Relevant bibliographies by topics / Delay-Doppler

Academic literature on the topic 'Delay-Doppler'

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Published: 10 December 2022
Last updated: 29 January 2023

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Journal articles on the topic "Delay-Doppler"

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Raney, R. K. "The delay/Doppler radar altimeter." IEEE Transactions on Geoscience and Remote Sensing 36, no. 5 (1998): 1578–88. http://dx.doi.org/10.1109/36.718861.

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Harmon, John K., Raymond E. Arvidson, Edward A. Guinness, Bruce A. Campbell, and Martin A. Slade. "Mars mapping with delay-Doppler radar." Journal of Geophysical Research: Planets 104, E6 (June 1, 1999): 14065–89. http://dx.doi.org/10.1029/1998je900042.

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Gogolev, I. V. "Doppler Stretch and Delay Statistical Performance Comparison for Wideband and Narrowband Signal Model." Journal of the Russian Universities. Radioelectronics, no. 1 (April 17, 2018): 13–18. http://dx.doi.org/10.32603//1993-8985-2018-21-1-13-18.

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Narrowband approximation of Doppler effect by a frequency shift is inappropriate for some problems of radiolocation, hydro acoustics or passive location. In this case it is necessary to use Doppler stretch (time-scaling) as a signal parameter. Statistical performance of joint Doppler stretch and delay for arbitrary spectral width signal without narrowband approximations is derived in this paper.Narrowband and wideband parameters relations are investigated for triangle impulse with linear spectral modulation. Besides, Fisher Information Matrices (FIM) differences are analyzed. In the narrowband limit consideration of results in well-known FIM of Doppler shift and delay estimation are proposed. Another feature of wideband FIM is reference time dependence on time delay variance. Transition from Doppler stretch to Doppler frequency shift considering narrowband limitations results in translation invariant FIM.The article shows that reference time variance of delay estimation is related to estimated parameter modification and velocity influence on delay. Also, estimation variances in narrowband signal model differ from wideband parameter variances by magnitude of spectrum width to central frequency ratio.
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McMillan, Malcolm, Alan Muir, Andrew Shepherd, Roger Escolà, Mònica Roca, Jérémie Aublanc, Pierre Thibaut, Marco Restano, Américo Ambrozio, and Jérôme Benveniste. "Sentinel-3 Delay-Doppler altimetry over Antarctica." Cryosphere 13, no. 2 (March 1, 2019): 709–22. http://dx.doi.org/10.5194/tc-13-709-2019.

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Abstract. The launch of Sentinel-3A in February 2016 represented the beginning of a new long-term series of operational satellite radar altimeters, which will provide Delay-Doppler altimetry measurements over ice sheets for decades to come. Given the potential benefits that these satellites can offer to a range of glaciological applications, it is important to establish their capacity to monitor ice sheet elevation and elevation change. Here, we present the first analysis of Sentinel-3 Delay-Doppler altimetry over the Antarctic ice sheet, and assess the accuracy and precision of retrievals of ice sheet elevation across a range of topographic regimes. Over the low-slope regions of the ice sheet interior, we find that the instrument achieves both an accuracy and a precision of the order of 10 cm, with ∼98 % of the data validated being within 50 cm of co-located airborne measurements. Across the steeper and more complex topography of the ice sheet margin, the accuracy decreases, although analysis at two coastal sites with densely surveyed airborne campaigns shows that ∼60 %–85 % of validated data are still within 1 m of co-located airborne elevation measurements. We then explore the utility of the Sentinel-3A Delay-Doppler altimeter for mapping ice sheet elevation change. We show that with only 2 years of available data, it is possible to resolve known signals of ice dynamic imbalance and to detect evidence of subglacial lake drainage activity. Our analysis demonstrates a new, long-term source of measurements of ice sheet elevation and elevation change, and the early potential of this operational system for monitoring ice sheet imbalance for decades to come.
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Jiann-Ching Guey and M. R. Bell. "Diversity waveform sets for delay-Doppler imaging." IEEE Transactions on Information Theory 44, no. 4 (July 1998): 1504–22. http://dx.doi.org/10.1109/18.681325.

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Zhang, Yan, Zunwen He, Wancheng Zhang, Limin Xiao, and Shidong Zhou. "Measurement-Based Delay and Doppler Characterizations for High-Speed Railway Hilly Scenario." International Journal of Antennas and Propagation 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/875345.

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This paper presents results for delay and Doppler spread characterization in high-speed railway (HSR) hilly scenario. To investigate the propagation characteristics in this specific terrain, a measurement campaign is conducted along the “Guangzhou-Shenzhen” HSR in China. A wideband channel sounder with 40 MHz bandwidth is used to collect raw data at 2.4 GHz band. The delay spread and Doppler frequency features are analyzed based on measured data. It is found that there are abundant multipath components (MPCs) in this scenario. We present the relationship between the delay spreads and the transceiver distances. The measured route can be divided into four areas with different delay and Doppler characteristics. Finally, a tapped delay line (TDL) model is proposed to parameterize the channel responses in the HSR hilly environment, which is supposed to provide criterions for evaluations of the radio interface and development of wireless communication system.
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Müller-Bender, D., A. Otto, and G. Radons. "Resonant Doppler effect in systems with variable delay." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 377, no. 2153 (July 22, 2019): 20180119. http://dx.doi.org/10.1098/rsta.2018.0119.

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We demonstrate that a time-varying delay in nonlinear systems leads to a rich variety of dynamical behaviour, which cannot be observed in systems with constant delay. We show that the effect of the delay variation is similar to the Doppler effect with self-feedback. We distinguish between the non-resonant and the resonant Doppler effect corresponding to the dichotomy between conservative delays and dissipative delays. The non-resonant Doppler effect leads to a quasi-periodic frequency modulation of the signal, but the qualitative properties of the solution are the same as for constant delays. By contrast, the resonant Doppler effect leads to fundamentally different solutions characterized by low- and high-frequency phases with a clear separation between them. This is equivalent to time-multiplexed dynamics and can be used to design systems with well-defined multistable solutions or temporal switching between different chaotic and periodic dynamics. We systematically study chaotic dynamics in systems with large dissipative delay, which we call generalized laminar chaos. We derive a criterion for the occurrence of different orders of generalized laminar chaos, where the order is related to the dimension of the chaotic attractor. The recently found laminar chaos with constant plateaus in the low-frequency phases is the zeroth-order case with a very low dimension compared to the known high dimension of turbulent chaos in systems with conservative delay. This article is part of the theme issue ‘Nonlinear dynamics of delay systems’.
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Yoshida, Soshi, Kazuma Hase, Olga Heim, Kohta I. Kobayasi, and Shizuko Hiryu. "Horseshoe bats use not changes in echo delay but Doppler shift to perceive approaching objects." Journal of the Acoustical Society of America 151, no. 4 (April 2022): A146. http://dx.doi.org/10.1121/10.0010922.

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Echolocating bats use echo delay for target ranging and Doppler shift information for relative velocity recognition. However, how they perceive moving objects remains unclear. To investigate this question, we played back echolocation pulses in real-time as virtual echoes to Japanese horseshoe bats ( Rhinolophus ferrumequinum nippon ) on a perch in a flight room. Since echoes coming back from an approaching object are theoretically characterized by both changes in echo delay and the presence of Doppler shift, we reproduced an artificial approaching object by encoding these two acoustic parameters in the virtual echoes. As a result, only Doppler shift evoked bats flight reaction, showing that they use only Doppler shift and not change in echo delay to perceive approaching objects. Also, we played back only constant frequency (CF) component and confirmed that they use the CF component to detect Doppler shift. Furthermore, as a response to the Doppler shift in the perceived echo, bats increased the bandwidth of the terminal component of their pulse. Surprisingly, this response occurred in the very first pulse after Doppler shift, which indicates bats can adapt their echolocation pulse characteristics to changing situations within a pulse. [This work was supported by JSPS KAKENHI Grant Nos. 18H03786 and 16H06542.]
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Cherrak, Omar, Hicham Ghennioui, Nadege Thirion Moreau, and El Hossein Abarkan. "Blind separation of complex-valued satellite-AIS data for marine surveillance: a spatial quadratic time-frequency domain approach." International Journal of Electrical and Computer Engineering (IJECE) 9, no. 3 (June 1, 2019): 1732. http://dx.doi.org/10.11591/ijece.v9i3.pp1732-1741.

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<p>In this paper, the problem of the blind separation of complex-valued Satellite-AIS data for marine surveillance is addressed. Due to the specific properties of the sources under consideration: they are cyclo-stationary signals with two close cyclic frequencies, we opt for spatial quadratic time-frequency domain methods. The use of an additional diversity, the time delay, is aimed at making it possible to undo the mixing of signals at the multi-sensor receiver. The suggested method involves three main stages. First, the spatial generalized mean Ambiguity function of the observations across the array is constructed. Second, in the Ambiguity plane, Delay-Doppler regions of high magnitude are determined and Delay-Doppler points of peaky values are selected. Third, the mixing matrix is estimated from these Delay-Doppler regions using our proposed non-unitary joint zero-(block) diagonalization algorithms as to perform separation.</p>
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Li, Li. "Joint Estimation of Doppler and Time Delay of Wideband Echoes for LFM Pulse Radar Based on Fractional Correlation in Impulse Noise Environment." Advanced Materials Research 989-994 (July 2014): 3706–9. http://dx.doi.org/10.4028/www.scientific.net/amr.989-994.3706.

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A new method to estimate the Doppler and multipath time delay is presented in impulse noise environment. First, the Doppler is estimated by energy cumulation of multipath component based on fractional lower-order-frational correlation transform. Then, an order-reduced signal is reconstructed combining the Doppler with the prior knowledge of the transmitted signal, and the echoes signal is converted to many single-frequency signals. Finally, the multipath time delay is obtained by the fractional lower-order power spectrum method. The method is adapted for low SNR noise, can restrain the affection of the cross-items, and has a high time-delay estimation resolution. Some computer simulations are given in this paper and the results show that the new method is valid.
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Dissertations / Theses on the topic "Delay-Doppler"

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Halimi, Abderrahim. "From conventional to delay/Doppler altimetry." Phd thesis, Toulouse, INPT, 2013. http://oatao.univ-toulouse.fr/10444/1/halimi.pdf.

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For more than twenty years, conventional altimeters like Topex, Poseidon-2 or Poseidon-3, have been delivering waveforms that are used to estimate many parameters such as the range between the satellite and the observed scene, the wave height and the wind speed. Several waveform models and estimation processing have been developed for the oceanic data in order to improve the quality of the estimated altimetric parameters. Moreover, a great effort has been devoted to process coastal echoes in order to move the altimetric measurements closer to the coast. In this thesis, we are interested in resolving these two problems, i.e., processing coastal waveforms and improving the quality of the estimated oceanic parameters. The first part of the study considers the problem of coastal waveforms and proposes a new altimetric model taking into account the possible presence of peaks affecting altimetric echoes. In a second part of our work, we have been interested in the delay/Doppler altimetry. This new technology aims at reducing the measurement noise and increasing the alongtrack resolution when compared to conventional altimetry. Two altimetric models have been developed in order to estimate the resulting delay/Doppler echoes. These models allow a clear improvement in parameter estimation when compared to conventional altimetry.
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Dooley, Saul. "Subsample time delay and Doppler estimation." Thesis, University of Strathclyde, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.248768.

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Fofanah, Ibrahim, and Wannaw Assegu. "Delay Spread Characterization of the Aeronautical Channel." International Foundation for Telemetering, 2012. http://hdl.handle.net/10150/581653.

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ITC/USA 2012 Conference Proceedings / The Forty-Eighth Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2012 / Town and Country Resort & Convention Center, San Diego, California
Radio transmission channel influences greatly the quality of transmitted voice and data signal in terms of data rate and robustness. This degradation is as a result of many factors, notable amongst them are having multiple replica of the transmitted signal at the receiver (multipath), changes of frequency as a result of the movement of the aircraft (Doppler shift) and noise. This paper characterizes the scattered components of the aeronautical channel in terms of delay spread. Geometric representation is used to derive expressions for the maximum delay spread using the 2-ray model and the three dimensional model of the scattered path. Furthermore, the delay and Doppler frequencies are described as a function of the horizontal distance to the specular reflection point between a ground station and a test article. The simulated results are compared to measured data of related articles and the value of the maximum delay spread is compared with the proposed intersymbol guard band for Orthogonal Frequency Division Multiplexing (OFDM) in the Integrated Network Enhanced Telemetry (iNET) program to see if this proposition can be adapted to the aeronautical channel.
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Granado, Diogo Wachtel. "Comparação entre métodos delay-and-sum e f-k migration para reconstrução de imagens Doppler por ultrassom." Universidade Tecnológica Federal do Paraná, 2017. http://repositorio.utfpr.edu.br/jspui/handle/1/2969.

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Conselho Nacional do Desenvolvimento Científico e Tecnológico (CNPq)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Financiadora de Estudos e Projetos (FINEP)
Fundação Araucária de Apoio ao Desenvolvimento Científico e Tecnológico do Paraná
Universidade Tecnológica Federal do Paraná (UTFPR)
Os sistemas de ultrassom para imagens médicas sempre estão em evolução. Na área de imagem Doppler, em que se pode observar o movimento do objeto, principalmente o fluxo sanguíneo, encontram-se algumas técnicas para obtenção de melhor qualidade de imagem. Os principais problemas da técnica Doppler são a complexidade e a quantidade de dados a serem processados para a formação das imagens. Este trabalho buscou avaliar dois métodos para processamento de imagens Doppler. Inicialmente, foram realizados estudos com o beamforming tradicional gerado pela plataforma de pesquisas ULTRA-ORS no laboratório de ultrassom. Após, foram realizados estudos com o equipamento Verasonics Vantage™ utilizando geração de onda de ultrassom planas, plane-wave, com um transdutor linear modelo L11-4v de 128 elementos. Os phantoms utilizados foram o CIRS Doppler String Phantom model 043 e o Doppler Flow Phantoms & Pumping Systems da ATS. Foram implementados algoritmos para reconstrução das imagens em modo B no Matlab® utilizando os métodos delay-and-sum e f-k migration, com a geração de imagens Doppler colorido e Power Doppler. Os dados para geração de imagem modo B com plane-wave foram adquiridos com variação de 1 a 75 ângulos, na faixa entre -8,88° e 8,88°, com passo de 0,24°. Os resultados obtidos com o f-k migration apresentaram maior resolução, com erros de 1,0 % e 0,8 % para as resoluções lateral e axial, respectivamente, enquanto o método DAS apresentou erros de 12,0 % para resolução lateral e 10,0 % para resolução axial. Para geração das imagens Doppler com plane-wave os dados foram adquiridos com variação de 1 a 21 ângulos, na faixa entre -15,0° e 15,0°, com passo de 1,5°. A estimação da velocidade através da técnica Doppler apresentou melhores resultados utilizando-se o método DAS, com erro de 8,3 %, enquanto o método f-k migration apresentou erro de 16,6 %. Analisando-se os resultados obtidos, foi possível verificar que a técnica plane-wave permite a geração de imagens com maior taxa de quadros por segundo do que os métodos tradicionais. Também pode se observar que o método f-k migration gera imagens de maior qualidade com menor número de ângulos de aquisição, cerca de 9 ângulos, porém possui pior desempenho para geração de imagens Doppler quando comparado ao DAS.
The medical ultrasound equipment is always evolving. In the field of Doppler imaging, which object movement and mainly blood flow of vessels can be measured, there are some techniques to improve image quality. The main problems of the Doppler technique are the complexity and the amount of data to be processed for the image reconstruction. The aim of this work was to evaluate two methods for Doppler images processing. Initially, studies were carried out with the traditional beamforming technique, generated by the research platform ULTRA-ORS in the ultrasound laboratory. Then, with the Verasonics Vantage™ equipment, it was generated ultrasound plane waves with a linear transducer L11-4v of 128 elements. Two Doppler phantoms were used, the CIRS Doppler String Phantom model 043 and the Doppler Flow Phantoms & Pumping Systems from ATS. Algorithms for B mode image reconstruction were developed in Matlab® using the methods Delay-and-Sum and f-k Migration to generate Color Doppler and Power Doppler images. The B mode images with plane-wave were generated from the data acquired with 1 to 75 angles, ranging from -8.88° to 8.88° and 0.24º step. The f-k migration’s results presented higher resolutions than DAS method, with errors of 1.0 % and 0.8 % for lateral and axial resolutions, respectively, while the DAS method presented errors of 12.0 % for lateral resolution and 10.0 % for axial resolution. The data for color Doppler images with plane-wave generation were acquired with 1 to 21 angles, ranging from -15.0° to 15.0°and 1.5° step. The Doppler velocity estimation using the DAS method showed better results (error of 8.3 %) than the f-k migration (error of 16.6 %). Analyzing the obtained results, it was possible to see that the plane wave imaging technique allows the improvement of the frame-rate, being faster than traditional methods. Additionally, it was verified that f-k migration method produces images with better quality using less steering angles, approximately 9 angles, but it shows worse performance when generating Doppler images.
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Williams, Steve. "Advanced Hardware-in-the-Loop Testing Assures RF Communication System Success." International Foundation for Telemetering, 2010. http://hdl.handle.net/10150/604299.

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ITC/USA 2010 Conference Proceedings / The Forty-Sixth Annual International Telemetering Conference and Technical Exhibition / October 25-28, 2010 / Town and Country Resort & Convention Center, San Diego, California
RF Communication (COMMS) systems where receivers and transmitters are in motion must be proven rigorously over an array of natural RF link perturbations such as Carrier Doppler shift, Signal Doppler shift, delay, path loss and noise. These perturbations play significant roles in COMMS systems involving satellites, aircraft, UAVs, missiles, targets and ground stations. In these applications, COMMS system devices must also be tested against increasingly sophisticated intentional and unintentional interference, which must result in negligible impact on quality of service. Field testing and use of traditional test and measurement equipment will need to be substantially augmented with physics-compliant channel emulation equipment that broadens the scope, depth and coverage of such tests, while decreasing R&D and test costs and driving in quality. This paper describes dynamic link emulation driven by advanced antenna and motion modeling, detailed propagation models and link budget methods for realistic, nominal and worst-case hardware-in-the-loop test and verification.
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Naftali, Eran 1971. "First order bias and second order variance of the Maximum Likelihood Estimator with application to multivariate Gaussian data and time delay and Doppler shift estimation." Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/88334.

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Šulc, Martin. "Rozpoznávání pohybujícího se objektu pomocí MIMO radaru." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2013. http://www.nusl.cz/ntk/nusl-220219.

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The aim of this thesis is to estimate parameters of the moving target using different radar configurations. First the Doppler effect and the time delay of the received signal is examined. The investigation of these phenomenons is made for radial and non-radial movement of simple monostatic radar configuration and after that for the bistatic and multistatic MIMO configuration. The ambiguity function is presented for all these configurations. The ambiguity function is then used to estimate target parameters from the received signal. The received signal model and ambiguity function for the monostatic radar configuration is developed using Matlab software. Finally the practical use of these implementations is presented and compared.
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Lollini, Emanuele. "Analysis of multi-station technique for noise reduction in Deep Space Doppler tracking." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2022. http://amslaurea.unibo.it/25914/.

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Precision measurements of spacecraft range-rate enabled by two-way microwave links are used in navigation and in radio science experiments as planetary geodesy. The final accuracies in the observables depend almost linearly on the Doppler noise in the link. Among all the types of noise that enter a Doppler measurement, the most important are thermal noise, spacecraft antenna buffeting and ground antenna mechanical noise. Several effects at different time scales are responsible for the antenna mechanical noise, such as wind loading, bulk motion due to irregularities in the supporting azimuth ring, unmodeled subreflector motion and long-term differential thermal expansion. Therefore, it is not always simple to prevent and relieve this source of noise. The following thesis is aimed at improve the Doppler measurements exploiting a noise-cancellation technique proposed by John W. Armstrong et al. and elaborated by Virginia Notaro et al. from the mechanical and aerospace engineering department at the Sapienza University. The Time-Delay Mechanical Noise Cancellation (TDMC) technique consists in a combination of Doppler measurements given by a two-way antenna and an additional one which should be stiffer, smaller and placed in a site with good tropospheric conditions. The antenna considered for the two-way link is the DSS 25 in Goldstone, CA from NASA; for the three-way antenna has been taken the 12-m Atacama Pathfinder Experiment (APEX) in Chajnantor, Chile. The simulation is performed for a 1000 s integration time.
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Sng, Sin Hie. "Radio channel modeling for mobile ad hoc wireless networks." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Jun%5FSng.pdf.

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Thesis (M.S. in Engineering Science (Electrical Engineering))--Naval Postgraduate School, June 2004.
Thesis advisor(s): Murali Tummala, Roberto Cristi. Includes bibliographical references (p. 71). Also available online.
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Mauuary, Didier. "Détection, estimation et identification pour la tomographie acoustique océanique : étude théorique et expérimentale." Grenoble INPG, 1994. http://www.theses.fr/1994INPG0033.

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La tomographie acoustique oceanique s'est developpee depuis une quinzaine d'annees en apparaissant comme un moyen jusque-la inexistant d'observer la dynamique des oceans sur des espaces de grandes echelles (100, 1000 km) et sur de longues periodes (1 mois, 1 an). Mais le principe de faisabilite de la methode est encore au cur du probleme surtout pour les zones experimentees par les laboratoires francais et europeens. Les resultats experimentaux ont remis en cause les procedes classiques de traitement du signal. Les instruments et la chaine de pretraitement ont fait l'objet d'une etude complete. Nous mettons en evidence les proprietes de la reponse impulsionnelle instrumentale et l'impact du doppler sur le systeme de mesure des temps de propagation des trajets multiples. Les proprietes spatiales du doppler et la sensibilite des signaux utilises en font une grandeur qui peut etre maintenant exploitee sous la forme d'une antenne a ouverture synthetique. Les methodes avancees de traitement du signal necessaires pour estimer les temps de propagation des trajets multiples et pour les identifier aux trajectoires predites par un modele acoustique sont formalisees avec les outils statistiques de decision. L'estimation bayesienne de temps de retard est analysee en detail et les domaines ou elle ameliore la precision des estimateurs sont donnes. Un nouveau concept, resolvant le probleme de l'identification, est propose. Il utilise d'une maniere fondamentale une information d'origine oceanique et un modele acoustique de trace de rayons. Les algorithmes qui en decoulent permettent d'identifier statistiquement les trajets acoustiques instables ou non resolus. Tous les concepts proposes sont valides sur des donnees experimentales
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Books on the topic "Delay-Doppler"

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Delay-Doppler Communications. Elsevier, 2022. http://dx.doi.org/10.1016/c2020-0-01791-3.

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Hong, Yi, Emanuele Viterbo, and Tharaj Thaj. Delay-Doppler Communications: Principles and Applications. Elsevier Science & Technology Books, 2022.

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Delay-Doppler Communications: Principles and Applications. Elsevier Science & Technology, 2022.

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Lee, Jun. AR modeling of coherence in time delay and Doppler estimation. 1988.

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Book chapters on the topic "Delay-Doppler"

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Setlak, Lucjan, Rafał Kowalik, and Maciej Smolak. "Doppler Delay in Navigation Signals Received by GNSS Receivers." In Lecture Notes in Electrical Engineering, 3–8. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-21507-1_1.

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Jitsumatsu, Yutaka, Tohru Kohda, and Kazuyuki Aihara. "Delay-Doppler Space Division-Based Multiple-Access Solves Multiple-Target Detection." In Multiple Access Communcations, 39–53. Cham: Springer International Publishing, 2013. http://dx.doi.org/10.1007/978-3-319-03871-1_5.

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Schempp, Walter. "Time Delay and Doppler Frequency Shift in Radar/Sonar Detection, with Application to Fourier Optics." In Delay Equations, Approximation and Application, 234–63. Basel: Birkhäuser Basel, 1985. http://dx.doi.org/10.1007/978-3-0348-7376-5_14.

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Bernfeld, Marvin, and F. Alberto Grünbaum. "A Tomography-Based Approach for Imaging Radar Backscatter in Range Delay and Doppler." In Ultra-Wideband, Short-Pulse Electromagnetics, 525–29. Boston, MA: Springer US, 1993. http://dx.doi.org/10.1007/978-1-4615-2870-8_58.

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Jitsumatsu, Yutaka, and Tohru Kohda. "Digital Phase Updating Loop and Delay-Doppler Space Division Multiplexing for Higher Order MPSK." In Multiple Access Communications, 1–15. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-10262-7_1.

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Wu, Xuerui, and Shuanggen Jin. "Simulations and Analysis of BeiDou Navigation Satellite System (BDS)-Relectometry Delay-Doppler Maps for Vegetation." In Lecture Notes in Electrical Engineering, 87–95. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-54737-9_9.

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Ziemer, Rodger E., and Thaddeus B. Welch. "MCM-DSSS with DPSK Modulation and Equal Gain Combining in Delay and Doppler-Spread Rician Fading." In Multi-Carrier Spread Spectrum & Related Topics, 99–108. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4463-0_11.

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Bloemen, Steven. "Mass Ratio from Doppler Beaming and Rømer Delay Versus Ellipsoidal Modulation in the Kepler Data of KOI-74." In High-Precision Studies of Compact Variable Stars, 63–79. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-10283-2_5.

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Czarske, J. W., and H. Müller. "Two-Component Directional Laser Doppler Anemometer Based on a Frequency Modulated Nd: YAG Ring Laser and Fiber Delay Lines." In Developments in Laser Techniques and Fluid Mechanics, 23–38. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60911-4_3.

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Mo, Jun, Zhongliang Deng, Buyun Jia, Xinmei Bian, Wen Liu, and Yuan Sun. "A Novel Multipath Mitigation Method Based on Fast Orthogonal Search (FOS) for Short-Delay Multipath with Zero Doppler Shift Difference." In Lecture Notes in Electrical Engineering, 289–99. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-0029-5_26.

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Conference papers on the topic "Delay-Doppler"

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D'Aria, Davide, Pietro Guccione, Betlem Rosich, and Robert Cullen. "Delay/Doppler altimeter data processing." In 2007 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2007. http://dx.doi.org/10.1109/igarss.2007.4422748.

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Colclough and Titlebaum. "Delay-Doppler POCS for specular multipath." In IEEE International Conference on Acoustics Speech and Signal Processing ICASSP-02. IEEE, 2002. http://dx.doi.org/10.1109/icassp.2002.1004780.

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Colclough, Douglas D., and Edward L. Titlebaum. "Delay-doppler pocs for specular multipath." In Proceedings of ICASSP '02. IEEE, 2002. http://dx.doi.org/10.1109/icassp.2002.5745519.

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Gholizadeh, Mohammad Hossein, Hamidreza Amindavar, and James A. Ritcey. "Delay-Doppler radar tracking using moments." In 2010 IEEE Radar Conference. IEEE, 2010. http://dx.doi.org/10.1109/radar.2010.5494486.

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Friedlander, B. "High resolution Doppler and delay estimation." In 2013 Asilomar Conference on Signals, Systems and Computers. IEEE, 2013. http://dx.doi.org/10.1109/acssc.2013.6810255.

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Lin, Hai, and Jinhong Yuan. "On Delay-Doppler Plane Orthogonal Pulse." In GLOBECOM 2022 - 2022 IEEE Global Communications Conference. IEEE, 2022. http://dx.doi.org/10.1109/globecom48099.2022.10001406.

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Nelson, D. J. "Estimating delay and Doppler from a super resolution delay function." In Optical Engineering + Applications, edited by Franklin T. Luk. SPIE, 2008. http://dx.doi.org/10.1117/12.785252.

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Jensen, J. R., and R. K. Raney. "Delay/Doppler radar altimeter: better measurement precision." In IGARSS '98. Sensing and Managing the Environment. 1998 IEEE International Geoscience and Remote Sensing. Symposium Proceedings. (Cat. No.98CH36174). IEEE, 1998. http://dx.doi.org/10.1109/igarss.1998.703724.

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Bell, Mark R. "Diversity waveform techniques in delay-Doppler imaging." In Electronic Imaging 2003, edited by Charles A. Bouman and Robert L. Stevenson. SPIE, 2003. http://dx.doi.org/10.1117/12.483905.

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Wenshu Zhang, Huilin Xu, and Liuqing Yang. "Delay-Doppler span estimation in OFDM radar." In 2011 45th Annual Conference on Information Sciences and Systems (CISS). IEEE, 2011. http://dx.doi.org/10.1109/ciss.2011.5766215.

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Reports on the topic "Delay-Doppler"

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Snyder, Donald L. Delay-Doppler Radar Imaging. Fort Belvoir, VA: Defense Technical Information Center, November 1986. http://dx.doi.org/10.21236/ada176626.

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Raney, R. K. Delay/doppler Radar Altimeter in Littoral Regions. Fort Belvoir, VA: Defense Technical Information Center, September 1997. http://dx.doi.org/10.21236/ada628208.

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