Готові списки джерел за темами / Ultrawideband planar antennas

Добірка наукової літератури з теми "Ultrawideband planar antennas"

Автор: Grafiati

Опубліковано: 30 травня 2022

Оновлено: 31 травня 2022

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Статті в журналах з теми "Ultrawideband planar antennas"

Alibakhshi Kenari, Mohammad. "Design and Modeling of New UWB Metamaterial Planar Cavity Antennas with Shrinking of the Physical Size for Modern Transceivers." International Journal of Antennas and Propagation 2013 (2013): 1–12. http://dx.doi.org/10.1155/2013/562538.

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A variety of antennas have been engineered with MTMs and MTM-inspired constructs to improve their performance characteristics. This report describes the theory of MTMs and its utilization for antenna's techniques. The design and modeling of two MTM structures withε-μconstitutive parameters for patch antennas are presented. The framework presents two novel ultrawideband (UWB) shrinking patch antennas filled with composite right-/left-handed transmission line (CRLH-TL) structures. The CRLH-TL is presented as a general TL possessing both left-handed (LH) and right-handed (RH) natures. The CRLH-TL structures enhance left-handed (LH) characteristics which enable size reduction and large frequency bandwidth. The large frequency bandwidth and good radiation properties can be obtained by adjusting the dimensions of the patches and CRLH-TL structures. This contribution demonstrates the possibility of reducing the size of planar antennas by using LH-transmission lines. Two different types of radiators are investigated—a planar patch antenna composed of fourO-formed unit cells and a planar patch antenna composed of sixO-shaped unit cells. A CRLH-TL model is employed to design and compare these two approaches and their realization with a varying number ofL-Cloaded unit cells. Two representative antenna configurations have been selected and subsequently optimized with full-wave electromagnetic analysis. Return loss and radiation pattern simulations of these antennas prove the developed concept.

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Pavithra, P., A. Sriram, and K. Kalimuthu. "Compact planar ultrawideband MIMO antenna for wireless applications." International Journal of Advances in Applied Sciences 8, no. 3 (September 1, 2019): 243. http://dx.doi.org/10.11591/ijaas.v8.i3.pp243-250.

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<p>A compact microstrip fed printed monopole MIMO antenna with ultrawideband (UWB) frequency response (S11< -10 dB for 3.1-10.6 GHz) is proposed in this paper. The proposed antenna is miniaturized and has a high isolation of > 23 dB between the ports compared to the existing UWB multiinput multi output (MIMO) antennas in the literature. The proposed antenna is built on FR4 substrate with thickness of 1.6 mm using all-digital single chip architecture and it is planar in geometry to be easily integrated with the other electronic components in the printed circuit board (PCB). The UWBMIMO antenna is analyzed using simulation and measurements and its performance is investigated. The antenna is extremely useful for low power short range communications and it provides high multipath immunity due to diversity.</p>

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Ling, Ching-Wei, Wen-Hsin Lo, Ran-Hong Yan, and Shyh-Jong Chung. "Planar Binomial Curved Monopole Antennas for Ultrawideband Communication." IEEE Transactions on Antennas and Propagation 55, no. 9 (September 2007): 2622–24. http://dx.doi.org/10.1109/tap.2007.904140.

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Tang, Ming-Chun, Ting Shi, and Richard W. Ziolkowski. "Planar Ultrawideband Antennas With Improved Realized Gain Performance." IEEE Transactions on Antennas and Propagation 64, no. 1 (January 2016): 61–69. http://dx.doi.org/10.1109/tap.2015.2503732.

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Das, Swarup, Debasis Mitra, and Sekhar Ranjan Bhadra Chaudhuri. "Design of UWB Planar Monopole Antennas with Etched Spiral Slot on the Patch for Multiple Band-Notched Characteristics." International Journal of Microwave Science and Technology 2015 (October 20, 2015): 1–9. http://dx.doi.org/10.1155/2015/303215.

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Three types of Ultrawideband (UWB) antennas with single, double, and triple notched bands are proposed and investigated for UWB communication applications. The proposed antennas consist of CPW fed monopole with spiral slot etched on the patch. In this paper single, double, and also triple band notches with central frequency of 3.57, 5.12, and 8.21 GHz have been generated by varying the length of a single spiral slot. The proposed antenna is low-profile and of compact size. A stable gain is obtained throughout the operation band except the three notched frequencies. The antennas have omnidirectional and stable radiation patterns across all the relevant bands. Moreover, relatively consistent group delays across the UWB frequencies are noticed for the triple notched band antenna. A prototype of the UWB antenna with triple notched bands is fabricated and the measured results of the antenna are compared with the simulated results.

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Cicchetti, Renato, Emanuela Miozzi, and Orlandino Testa. "Wideband and UWB Antennas for Wireless Applications: A Comprehensive Review." International Journal of Antennas and Propagation 2017 (2017): 1–45. http://dx.doi.org/10.1155/2017/2390808.

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A comprehensive review concerning the geometry, the manufacturing technologies, the materials, and the numerical techniques, adopted for the analysis and design of wideband and ultrawideband (UWB) antennas for wireless applications, is presented. Planar, printed, dielectric, and wearable antennas, achievable on laminate (rigid and flexible), and textile dielectric substrates are taken into account. The performances of small, low-profile, and dielectric resonator antennas are illustrated paying particular attention to the application areas concerning portable devices (mobile phones, tablets, glasses, laptops, wearable computers, etc.) and radio base stations. This information provides a guidance to the selection of the different antenna geometries in terms of bandwidth, gain, field polarization, time-domain response, dimensions, and materials useful for their realization and integration in modern communication systems.

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Pepe, Domenico, Luigi Vallozzi, Hendrik Rogier, and Domenico Zito. "Design Variations on Planar Differential Antenna with Potential for Multiple, Wide, and Narrow Band Coverage." International Journal of Antennas and Propagation 2015 (2015): 1–13. http://dx.doi.org/10.1155/2015/478453.

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This paper presents three practical antenna implementations based on variations of one general planar differential antenna topology originally proposed for ultrawideband (UWB) applications. All designs were implemented on a low-cost FR4 substrate and experimentally characterized in an anechoic chamber. The results show how the proposed design variations lead to the required antenna performances and how they give rise to new opportunities in terms of coverage of wide, narrow, and multiple frequency bands for communication and sensing applications below 5 GHz. In particular, the results show how a significant enhancement in bandwidth performance is achieved by folding the differential radiating elements. Moreover, they show how an agile design strategy enables adaption of the antenna design to different requirements for covering wide, narrow, and multiple bands, making the proposed class of antennas suitable for different wireless applications. In detail, the proposed class of antennas covers multiple frequency bands, ranging from the 868 MHz and 915 MHz bands to 2.4 GHz industrial scientific and medical (ISM) bands, including the 1.2 GHz L band for Global Positioning and Navigation Satellite Systems (GNSS) and the lower portion of the UWB band.

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Khurshid, Adnan, Jian Dong, and Ronghua Shi. "A Metamaterial-Based Compact Planar Monopole Antenna for Wi-Fi and UWB Applications." Sensors 19, no. 24 (December 9, 2019): 5426. http://dx.doi.org/10.3390/s19245426.

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Ultrawideband (UWB) antennas are widely used as core devices in high-speed wireless communication. A novel compact UWB monopole antenna with an additional narrow band for Wi-Fi applications comprising a metamaterial (MTM) is proposed in this paper. The antenna has a compact size of 27 × 33 mm2 and consists of a V-shaped slot with two rectangular slots in the radiation patch. The inductance and capacitance develop due to the V-shaped slot in the radiation patch. The proposed antenna has −10 dB bandwidths of 3.2 GHz to 14 GHz for UWB and 2.38 GHz to 2.57 GHz for narrowband, corresponding to 144% and 7.66% fractional bandwidths, respectively. The measured gain and efficiency meet the desired values for UWB and Wi-Fi applications. To verify the performance of the antenna, the proposed antenna is fabricated and tested. The simulated and measured results agree well at UWB frequencies and Wi-Fi frequencies, and the antenna can be used as a smart device for portable IoT applications.

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Syed, Avez, and Rabah W. Aldhaheri. "A Very Compact and Low Profile UWB Planar Antenna with WLAN Band Rejection." Scientific World Journal 2016 (2016): 1–7. http://dx.doi.org/10.1155/2016/3560938.

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A low-cost coplanar waveguide fed compact ultrawideband (UWB) antenna with band rejection characteristics for wireless local area network (WLAN) is proposed. The notch band characteristic is achieved by etching half wavelength C-shaped annular ring slot in the radiating patch. By properly choosing the radius and position of the slot, the notch band can be adjusted and controlled. With an overall size of 18.7 mm × 17.6 mm, the antenna turns out to be one of the smallest UWB antennas with band-notched characteristics. It has a wide fractional bandwidth of 130% (2.9–13.7 GHz) with VSWR < 2 and rejecting IEEE 802.11a and HIPERLAN/2 frequency band of 5.1–5.9 GHz. Stable omnidirectional radiation patterns in theHplane with an average gain of 4.4 dBi are obtained. The band-notch mechanism of the proposed antenna is examined by HFSS simulator. A good agreement is found between measured and simulated results indicating that the proposed antenna is well suited for integration into portable devices for UWB applications.

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Kumari, Sakshi, and Vibha Rani Gupta. "Super Ultrawideband Planar Inverted F Antenna on Paper based Substrate with Low SAR." ECTI Transactions on Electrical Engineering, Electronics, and Communications 17, no. 2 (August 31, 2019): 204–13. http://dx.doi.org/10.37936/ecti-eec.2019172.225337.

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In this paper, a super ultrawide band planar inverted F antenna (PIFA) has been proposed for wearable applications on a low cost, ecofriendly paper-based substrate. This work is a first and important step towards the progression of conformal flexible antennas for a body area network. The proposed antenna has measured impedance bandwidth of 10.6 GHz, which covers almost all the bands of a wireless body area network i.e. GSM (880-960 MHz), GPS (1565-1585 MHz), DCS (1710-1880 MHz), PCS (1850-1990 MHz), UMTS (1920-2170 MHz), ISM (2.4-2.4835 GHz), WiMAX (3.3-3.8 GHz), HIPERLAN (5.15-5.35 GHz), WLAN (5.725-5.850 GHz) and UWB (3.1-10.6 GHz). Initially, the electrical characteristics of paper are extracted using Cavity Resonator and Transmission line method and then used for the design and fabrication of the proposed antenna. The measured results are in good agreement with the simulated results. This paper also focuses on analysis of the effect of electromagnetic absorption in terms of specific absorption rate for a human arm with frequency exposure at 0.9 GHz, 1.5 GHz, 1.8 GHz, 3.5 GHz, 2.45 GHz, 5.2 GHz and 5.8 GHz and is found to be within the recommended limit by FCC.

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Більше джерел

Дисертації з теми "Ultrawideband planar antennas"

Cheng, Shi. "Integrated Antenna Solutions for Wireless Sensor and Millimeter-Wave Systems." Doctoral thesis, Uppsala universitet, Mikrovågs- och terahertzteknik, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-111197.

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This thesis presents various integrated antenna solutions for different types of systems and applications, e.g. wireless sensors, broadband handsets, advanced base stations, MEMS-based reconfigurable front-ends, automotive anti-collision radars, and large area electronics. For wireless sensor applications, a T-matched dipole is proposed and integrated in an electrically small body-worn sensor node. Measurement techniques are developed to characterize the port impedance and radiation properties. Possibilities and limitations of the planar inverted cone antenna (PICA) for small handsets are studied experimentally. Printed slot-type and folded PICAs are demonstrated for UWB handheld terminals. Both monolithic and hybrid integration are applied for electrically steerable array antennas. Compact phase shifters within a traveling wave array antenna architecture, on single layer substrate, is investigated for the first time. Radio frequency MEMS switches are utilized to improve the performance of reconfigurable antennas at higher frequencies. Using monolithic integration, a 20 GHz switched beam antenna based on MEMS switches is implemented and evaluated. Compared to similar work published previously, complete experimental results are here for the first time reported. Moreover, a hybrid approach is used for a 24 GHz switched beam traveling wave array antenna. A MEMS router is fabricated on silicon substrate for switching two array antennas on a LTCC chip. A concept of nano-wire based substrate integrated waveguides (SIW) is proposed for millimeter-wave applications. Antenna prototypes based on this concept are successfully demonstrated for automotive radar applications. W-band body-worn nonlinear harmonic radar reflectors are proposed as a means to improve automotive radar functionality. Passive, semi-passive and active nonlinear reflectors consisting of array antennas and nonlinear circuitry on flex foils are investigated. A new stretchable RF electronics concept for large area electronics is demonstrated. It incorporates liquid metal into microstructured elastic channels. The prototypes exhibit high stretchability, foldability, and twistability, with maintained electrical properties.
wisenet

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N?brega, Clarissa de Lucena. "Otimiza??o dos par?metros de monopolos planares de microfita para aplica??es em sistemas de banda ultra larga." Universidade Federal do Rio Grande do Norte, 2008. http://repositorio.ufrn.br:8080/jspui/handle/123456789/15200.

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Made available in DSpace on 2014-12-17T14:55:07Z (GMT). No. of bitstreams: 1 ClarissaLN.pdf: 3152047 bytes, checksum: a2e14bfa9e4c314444ebb4284dc7608b (MD5) Previous issue date: 2008-10-21
Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior
This work presents a theoretical and experimental investigation about the properties of microstrip antennas for ultra-wideband systems. Configurations of elliptic monopoles with different eccentricities and circular monopoles are considered. Two prototypes for each antenna configuration were built, one with the typical microstrip configuration and the other is similar to the first, except for a small aperture in the ground plane. Therefore, this work proposes to modify the configuration of the ground plane of the monopoles designed adding a rectangular stub, in order to optimize and improve the performance of such structures. The obtained results show that the introduction of that rectangular aperture in the ground plane allows an improvement of the frequency response for the considered antenna propotypes. It is observed a good agreement between the measured and simulated results. Finally, some proposals for future works are presented
Este trabalho apresenta uma investiga??o te?rica e experimental sobre as propriedades de antenas de microfita para sistemas de banda ultra larga. S?o consideradas configura??es de monopolos el?pticos com excentricidades diferentes, e monopolos circulares. Foram constru?dos dois prot?tipos para cada configura??o de antena, um com a configura??o t?pica de microfita e outro similar ao primeiro, mas com uma pequena abertura no plano de terra. Assim, este trabalho objetiva modificar a configura??o do plano de terra dos monopolos projetados atrav?s da inser??o de um recorte retangular, para fins de otimiza??o e melhoria nos desempenhos das estruturas. Os resultados obtidos mostram que a introdu??o dessa abertura retangular no plano de terra permite melhorar a resposta em freq??ncia das antenas consideradas. Observa-se uma boa concord?ncia entre os resultados medidos e simulados. Algumas propostas para a realiza??o de trabalhos futuros s?o apresentadas

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Chang, Wan-lin, and 張琬琳. "Design and Analysis of Multiband and Ultrawideband Planar Monopole Antennas." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/25971630227546556089.

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Анотація:

碩士
國立臺灣科技大學
電機工程系
96
This thesis investigates two new antenna designs. The first antenna is a four-arm planar monopole for mobile phone applications. The antenna covers the frequency bands including GSM900, DCS1800, PCS1900, IMT2000, and WLAN 802.11 a/b/g.The second antenna design is a multilayered ultrawideband antenna with band-notched characteristics. The antenna is designed for ultrawideband applications from 3.1 to 10.6 GHz with a rejection band at 5 to 6 GHz. The notched band is capable of alleviating the interference from the WLAN signals.

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Yang, Chih-Hsiang, and 楊智翔. "Planar Band-Notched Ultrawideband Monopole Antennas for Wireless USB Dongle Applications." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/33973316989985579344.

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碩士
國立宜蘭大學
電子工程學系碩士班
97
The goal of this thesis is to design a planar monopole UWB antenna with a small size, a simple structure and a band-rejection feature for wireless USB dongle applications. To meet the specification of usage frequency band allocated from 3.1GHz to 10.6GHz, an empirical formula for antenna design is first employed to design a rectangular planar monopole UWB antenna. Then, a staircase with three steps near the feeding port was modified and tuned to improve impedance bandwidth. The measured results exhibit its ultra-wide bandwidth and omni-directional patterns and it demonstrates the planar monopole antenna is suitable for UWB wireless dongle receiver. To avoid interference with existing wireless local area networks (WLANs) systems between 5 and 6 GHz, UWB antennas with band–rejection characteristics were presented. Here, three kinds of band–notched approaches were proposed and designed : first is quarter–wavelength parasitic stripline resonator printed on the back plane of the PCB, second is a half–wavelength U–shaped parasitic stripline resonator on the back plane of the PCB, and third is a complementary split–ring resonator (CSRR) embedded on the monopole conductor. The experiment confirms the band–rejection capability but the monopole antenna is still preserving the UWB features. The printed UWB antenna is comprised of a planar monopole radiator and the ground plane which are connected to a coaxial cable to launch RF signals. This kind of ground and antenna system is essentially an unbalanced design, where electric currents are distributed on both radiator and ground plane, and then leakage to the outer conductor of the feeding cable. The impedance matching and radiation pattern will be influenced in the low band, which are our focus. Finally, some techniques will be proposed to reduce the cable effect on the antenna performance.

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See, Chan H., Hmeda I. Hraga, Raed A. Abd-Alhameed, Neil J. McEwan, James M. Noras, and Peter S. Excell. "A Low-Profile Ultra-Wideband Modified Planar Inverted-F Antenna." 2013. http://hdl.handle.net/10454/9727.

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Анотація:

No
A miniaturized modified planar inverted-F antenna (PIFA) is presented and experimentally studied. This antenna consists of a planar rectangular monopole top-loaded with a rectangular patch attached to two rectangular plates, one shorted to the ground and the other suspended, both placed at the optimum distance on each side of the planar monopole. The fabricated antenna prototype had a measured impedance bandwidth of 125%, covering 3 to 13GHz for reflection coefficient better than -10 dB. The radiator size was 20 x 10 x 7.5 mm(3), making it electrically small over most of the band and suitable for incorporation in mobile devices. The radiation patterns and gains of this antenna have been cross-validated numerically and experimentally and confirm that this antenna has adequate characteristics for short range ultra-wideband wireless applications.

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Zhu, F., S. Gao, A. T. S. Ho, Raed A. Abd-Alhameed, Chan H. See, T. W. C. Brown, J. Li, G. Wei, and J. Xu. "Multiple Band-Notched UWB Antenna With Band-Rejected Elements Integrated in the Feed Line." 2013. http://hdl.handle.net/10454/9770.

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Анотація:

No
To mitigate potential interferences with coexisting wireless systems operating over 3.3-3.6 GHz, 5.15-5.35 GHz, or 5.725-5.825 GHz bands, four novel band-notched antennas suitable for ultra-wideband (UWB) applications are proposed. These include UWB antennas with a single wide notched band, a single narrow notched band, dual notched bands, and triple notched bands. Each antenna comprises a half-circle shaped patch with an open rectangular slot and a half-circle shaped ground plane. Good band-notched performance is achieved by using high permittivity and low dielectric loss substrate, and inserting quarter-wavelength horizontal/vertical stubs or alternatively embedding quarter-wavelength open-ended slots within the feed line. The results of both simulation and measurement confirm that the gain suppression of the single and multiple band-notched antennas in each desired notched band are over 15 dB and 10 dB, respectively. The radiation pattern of the proposed triple band-notched design is relatively stable across the operating frequency band.

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Hraga, Hmeda I., Chan H. See, Raed A. Abd-Alhameed, Steven M. R. Jones, Mark B. Child, Issa T. Elfergani, and Peter S. Excell. "Design of a Planar Inverted F-L Antenna (PIFLA) for Lower-band UWB Applications." 2010. http://hdl.handle.net/10454/4786.

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Yes
This paper examines the case for an ultrawideband planar inverted-F-L-antenna design intended for use in the lower sub-band. The antenna construction is based on the conventional inverted F, and inverted L as its feed element, and parasitic element, respectively. The optimized antenna size is 30×15×4mm3. The prototype antenna has a good return loss of -10 dB, and a 66.6% impedance bandwidth (2.8 GHz ¿ 5.6 GHz), the gain varies between 3.1 dBi and 4.5 dBi.

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Logan, John. "A New Class of Improved Bandwidth Planar Ultrawideband Modular Antenna (puma) Arrays Scalable to mm-Waves." 2013. https://scholarworks.umass.edu/theses/1060.

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A new class of Planar Ultrawideband Modular Antenna (PUMA) arrays, termed PUMAv3, is introduced to offer improved performance and further meet demand needs for multifunctional systems. PUMAv3 extends the frequency scalability of PUMA arrays to mm-waves (approximately 50 GHz) and improves bandwidth by 50\% without the use of a matching network or external baluns. The major enabling technical innovation is the advent of a new common-mode mitigation mechanism that relies upon capacitively-loaded shorting vias to push broadside catastrophic resonances below the operating band without inhibiting low-end bandwidth performance. Ridged waveguide models are employed to explain the operational principles and accurately predict the location of the common-mode frequency within the new array topology. Additionally, the superstrate loading scheme is split into two exclusive layers to enhance broadside and wide angle impedance levels while maintaining the highest frequency at 97% of the grating lobe frequency and reducing the overall array profile by up to 30%. The PUMAv3 also retains the attractive practical advantages inherent to the PUMA array family: aperture modularity, direct 50-ohm feeding, and low-cost planar multilayer PCB fabrication. Infinite array full-wave simulations of a dual-polarized PUMAv3 satisfying manufacture guidelines suggest 10.6-47.6 GHz (4.5:1) operation with strong VSWR levels out to 45 degrees, high port isolation and low cross-polarization.

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Holland, Steven S. "Low-profile, modular, ultra-wideband phased arrays." 2011. https://scholarworks.umass.edu/dissertations/AAI3482706.

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Ultrawideband (UWB) phased antenna arrays are critical to the success of future multi-functional communication, sensing, and countermeasure systems, which will utilize a few UWB phased arrays in place of multiple antennas on a platform. The success of this new systems approach relies in part on the ability to manufacture and assemble low-cost UWB phased arrays with excellent radiation characteristics. This dissertation presents the theory and design of a new class of UWB arrays that is based on unbalanced fed tightly-coupled horizontal dipoles over a ground plane. Practical implementation of this concept leads to two inexpensive wideband array topologies, the Banyan Tree Antenna (BTA) Array, and the Planar Ultrawideband Modular Antenna (PUMA) Array. The key challenge in designing unbalanced-fed tightly-coupled dipole arrays lies in the control of a common mode resonance that destroys UWB performance. This work introduces a novel feeding strategy that eliminates this resonance and results in wideband, wide-angle radiation. More importantly, the new feeding scheme is simple and intuitive, and can be implemented at low-cost in both vertically- and planarly-integrated phased array architectures. Another desirable byproduct of this topology is the electrical and mechanical modularity of the aperture, which enables easy manufacturability and assembly. A theoretical framework is presented for the new phased array topologies, which is then applied to the design of infinite BTA and PUMA arrays that achieve 4:1 and 5:1 bandwidths, respectively. A practical application of this technology is demonstrated through the full design, fabrication, and measurement of a 7.25–21GHz 16x16 dual-polarized PUMA array prototype for SATCOM applications.

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Василенко, Дмитро Олексійович. "Конструктивний синтез планарних антен природними алгоритмами оптимізації". Doctoral thesis, 2010. https://ela.kpi.ua/handle/123456789/641.

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Тези доповідей конференцій з теми "Ultrawideband planar antennas"

Chavka, G. G. "Ultrawideband planar antennas and antenna arrays." In 2012 6th International Conference on Ultrawideband and Ultrashort Impulse Signals (UWBUSIS). IEEE, 2012. http://dx.doi.org/10.1109/uwbusis.2012.6379719.

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Zhang, Hangyu, Shiwen Yang, Yangjun Ou, and Yikai Chen. "Low cross-polarization ultrawideband planar antenna array." In 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2017. http://dx.doi.org/10.1109/apusncursinrsm.2017.8072706.

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Holland, S. S., and M. N. Vouvakis. "A 7–21GHz Planar Ultrawideband Modular Array." In 2010 IEEE International Symposium Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting. IEEE, 2010. http://dx.doi.org/10.1109/aps.2010.5561424.

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Jinghui Qiu, Shu Lin, Lingling Zhong, and Guolin Lu. "Study of planar ultrawide-band antennas." In 2008 4th International Conference on Ultrawideband and Ultrashort Impulse Signals (UWBUSIS). IEEE, 2008. http://dx.doi.org/10.1109/uwbus.2008.4669357.

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Lee, Michael Y., Rick W. Kindt, and Marinos N. Vouvakis. "Planar ultrawideband modular antenna (PUMA) wavelength-scaled array." In 2016 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2016. http://dx.doi.org/10.1109/aps.2016.7695926.

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Wang, Johnson J. H., David J. Triplett, and Steve C. Workman. "Miniaturized planar slow-wave antennas and their application to ultrawideband multifunction antennas." In 2011 IEEE 4th International Symposium on Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE). IEEE, 2011. http://dx.doi.org/10.1109/mape.2011.6156260.

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Draskovic, D., J. R. O. Fernandez, C. Briso-Rodriguez, and D. Budimir. "A planar ultrawideband antenna with photonically controlled notched bands." In 2012 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting. IEEE, 2012. http://dx.doi.org/10.1109/aps.2012.6348541.

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Wang, Jie, Xiaolin Zhang, Yaru Wang, Mouping Jin, and Yuefei Dai. "A 5G low-profile Planar Ultrawideband Modular Antenna (PUMA) Array." In 2019 8th Asia-Pacific Conference on Antennas and Propagation (APCAP). IEEE, 2019. http://dx.doi.org/10.1109/apcap47827.2019.9472110.

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Logan, John T., and Marinos N. Vouvakis. "Planar Ultrawideband Modular Antenna (PUMA) arrays scalable to mm-waves." In 2013 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2013. http://dx.doi.org/10.1109/aps.2013.6710972.

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Dubrovka, F. F., and D. O. Vasylenko. "Neural-genetic optimization applied to the design of UWB planar antennas." In 2008 4th International Conference on Ultrawideband and Ultrashort Impulse Signals. IEEE, 2008. http://dx.doi.org/10.1109/uwbus.2008.4669351.

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