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Relevant bibliographies by topics / Leaky-wave antenna

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Academic literature on the topic 'Leaky-wave antenna'

Author: Grafiati

Published: 4 June 2021

Last updated: 22 February 2023

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Journal articles on the topic "Leaky-wave antenna"

1

Askarian, Amirhossein, Jianping Yao, Zhenguo Lu, and Ke Wu. "Leaky-wave radiating surface on heterogeneous high-κ material for monolithic antenna-frontend integration." Journal of Applied Physics 133, no. 7 (February 21, 2023): 074502. http://dx.doi.org/10.1063/5.0136228.

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In a highly integrated analog radio-over-fiber transceiver, seamless integration of the antenna-frontend is crucial as an antenna is generally implemented on a high-κ material, which is set to highly degrade the antenna's performance. This work is concerned with the radiation behavior improvement of a planar leaky-wave antenna with an inductive partially reflecting surface (PRS) on a high-κ substrate for the development of a highly directive antenna. To begin with, we show how a thin and single-mode resonance (SMR) inductive PRS on high-κ materials in a planar leaky-wave antenna is set to provoke two resonance frequencies (i.e., PRS and cavity resonances) to converge, thereby diminishing the antenna's broadside directivity. By applying an equivalent circuit model, we explain how a multi-mode resonance (MMR) PRS can adequately be applied to address the underlying challenges. Subsequently, the leaky-wave radiation behavior of an antenna with a heterogeneous substrate is investigated and analytical equations are derived and verified with a full-wave simulation. The effects of material permittivity and thickness in a heterogeneous-cavity antenna on leaky-wave performance are investigated using these approximate yet accurate-enough equations. To justify the findings, two 9 × 9 planar leaky-wave antennas are prototyped on heterogeneous substrates based on SMR and MMR PRS and the radiation performances are compared. Our investigations reveal that in the proposed scenario, an MMR PRS can significantly enhance the antenna's broadside directivity by over 4 dBi at the resonance frequency (27.5 GHz), which is also set to improve radiation pattern compared to a SMR-based antenna. Finally, a single-fed dual-band aperture-shared antenna with a large frequency ratio (S-band and Ka-band) is developed and fabricated on a high-κ substrate based on the proposed MMR PRS.

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IQBAL, MUHAMAD WAHYU, FITRI YULI ZULKIFLI, and EKO TJIPTO RAHARDJO. "Peningkatan Bandwidth dan Gain Antena Mikrostrip Leaky Wave dengan Multi Slot untuk Aplikasi WLAN." ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika 10, no. 2 (April 12, 2022): 432. http://dx.doi.org/10.26760/elkomika.v10i2.432.

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ABSTRAKPenelitian ini menggunakan antena microstrip leaky wave dengan menambahkan dua slot, yaitu E-slot dan U-slot ganda atau multislot pada frekuensi 6 GHz (5,925 GHz-6,425 GHz) untuk aplikasi WLAN. E-slot dan U-slot ganda digunakan untuk meningkatkan performa dari gain dan bandwidth. Hasil dari simulasi memberikan informasi antena mikrostrip leaky wave dengan penambahan E-slot dan U-slot atau multislot diperoleh hasil s-parameter memiliki nilai -23,196 dB, VSWR sebesar 1,164, bandwidth sebesar 615 MHz, dan gain sebesar 6,16 dBi. Hasil simulasi dari antena mikrostrip leaky wave dengan penambahan E-slot dan U-slot ganda atau multislot menunjukkan dapat meningkatkan bandwidth sebesar 130,038 % dan meningkatkan gain sebesar 34,15 % dibandingkan dengan antena leaky wave tanpa penambahan E-slot dan U-slot ganda.Kata kunci: Mikrostrip Leaky Wave, Multislot, Bandwidth, Gain ABSTRACTIn this study used microstrip leaky-wave antenna by adding, E-slot and double U-slot or multi-slot at frequency of 6 GHz (5,925 GHz – 6,425) for WLAN applications. E-slot and double U-slot are used to increase performance of the gain and bandwidth. The simulation result from provide microstrip leaky-wave antenna with the addition E-slot and double U-slot obatained s-parameter of - 23,196 dB, VSWR of 1,164, bandwidth of 615 MHz, and gain of 6,16 dBi. Simulation results from microstrip leaky-wave antenna with the addition E-slot and double U-slot show that can increase bandwidth by 130,038 % and increase gain by 34,15 % compared to microstrip leaky-wave without the addition E-slot and double U-slot.Keywords: Microstrip Leaky Wave, Multislot, Bandwidth, Gain

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Losito, Onofrio. "High Efficiency and Broadband Microstrip Leaky-Wave Antenna." Active and Passive Electronic Components 2008 (2008): 1–6. http://dx.doi.org/10.1155/2008/742050.

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A novel layout of leaky-wave antennas based on tapered design has been proposed and investigated. The new tapered leaky-wave antenna (LWA) was designed running a simple procedure which uses an FDTD code, and using a suitable metal walls down the centerline along the length of the antenna connecting the conductor strip and the ground plane, which allows to use only half of the structure, the adoption of a simple feeding, and the reduction of sidelobes. The good performance of this new tapered microstrip LWA, with reference to conventional uniform microstrip LWAs, is mainly the wider band of 33% for VSWR<2, higher gain (12 dBi), and higher efficiency (up to 85%). Furthermore, from the theoretical analysis we can see that, decreasing the relative dielectric constant of the substrate, the bandwidth of the leaky-wave antenna becomes much wider, improving its performance.

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Krishna, T. V. Rama, B. T. P. Madhav, G. Monica, V. Janakiram, and S. Md Abid Basha. "Microstrip Line Fed Leaky Wave Antenna with Shorting Vias for Wideband Systems." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 4 (August 1, 2016): 1725. http://dx.doi.org/10.11591/ijece.v6i4.10699.

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In this work a complex structured shorted vias microstrip leaky wave antenna is designed and analysed. A Leaky wave antenna is a travelling wave structure with complex propagation constant. When shorting vias are loaded in a periodic structure the fundamental resonant mode shows some stop band characteristics and some of the modes will strongly attenuated. Three different types of iterations are examined in this work with and without defected ground structures. The defected ground structure based leaky wave antennas are showing better performance characteristics with respect to efficiency and phase. A micro strip line feeding with impedance of 50 ohms at both ports are providing excellent impedance matching to the conducting path on the microstrip surface. The shorting vias are suppressing certain higher order frequency bands and providing excellent wide band characteristics with low loss.

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Krishna, T. V. Rama, B. T. P. Madhav, G. Monica, V. Janakiram, and S. Md Abid Basha. "Microstrip Line Fed Leaky Wave Antenna with Shorting Vias for Wideband Systems." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 4 (August 1, 2016): 1725. http://dx.doi.org/10.11591/ijece.v6i4.pp1725-1731.

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In this work a complex structured shorted vias microstrip leaky wave antenna is designed and analysed. A Leaky wave antenna is a travelling wave structure with complex propagation constant. When shorting vias are loaded in a periodic structure the fundamental resonant mode shows some stop band characteristics and some of the modes will strongly attenuated. Three different types of iterations are examined in this work with and without defected ground structures. The defected ground structure based leaky wave antennas are showing better performance characteristics with respect to efficiency and phase. A micro strip line feeding with impedance of 50 ohms at both ports are providing excellent impedance matching to the conducting path on the microstrip surface. The shorting vias are suppressing certain higher order frequency bands and providing excellent wide band characteristics with low loss.

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6

Zhang, Chong, Junhong Wang, Meie Chen, Zhan Zhang, and Zheng Li. "A New Kind of Circular Polarization Leaky-Wave Antenna Based on Substrate Integrated Waveguide." International Journal of Antennas and Propagation 2015 (2015): 1–6. http://dx.doi.org/10.1155/2015/397960.

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A new kind of circular polarization leaky-wave antenna with N-shaped slots cut in the upper side of substrate integrated waveguide (SIW) is investigated and presented. The radiation pattern and polarization axial ratio of the leaky-wave antenna are studied. The results show that the width of N-shaped slots has significant effect on the circular polarization property of the antenna. By properly choosing structural parameters, the SIW based leaky-wave antenna can realize circular polarization with excellent axial ratio in 8 GHz satellite band.

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Vukomanovic, Mladen, Jose-Luis Vazquez-Roy, Oscar Quevedo-Teruel, Eva Rajo-Iglesias, and Zvonimir Sipus. "Gap Waveguide Leaky-Wave Antenna." IEEE Transactions on Antennas and Propagation 64, no. 5 (May 2016): 2055–60. http://dx.doi.org/10.1109/tap.2016.2539376.

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Li, Hao, and Yong Zhou. "Dual-polarized Fixed-frequency Beam Scanning Leaky-wave Antenna for 5G Communication." Applied Computational Electromagnetics Society 36, no. 7 (August 19, 2021): 858–64. http://dx.doi.org/10.47037/2021.aces.j.360706.

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A low profile and dual-polarized fixed-frequency beam scanning leaky wave antenna for 5G communication is presented, which is based on a corrugated microstrip line (CML) called spoof surface plasmons transmission line. The antenna radiates horizontally polarized electromagnetic wave and vertically polarized electromagnetic wave using two different periodic antennas elements. The fabricated antenna is measured and the results show that the operating frequency of the antenna is 3.4-3.7 GHz. The measured main beam angle scans from -9° to -30°. The measured gain is from 8.3 dB to 9.7 dB over the working band.

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Singh, Marshal David, and Dr Vandana Vikas Thakre. "Simulation and Analysis of Monopole Leaky Wave Antenna." International Journal of Electrical and Electronics Research 3, no. 2 (June 30, 2015): 40–43. http://dx.doi.org/10.37391/ijeer.030208.

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In this article a monopole leaky wave antenna is proposed. This article describe comparative analysis of leaky wave antenna with monopole leaky wave antenna .The configuration of the proposed LWA contains two parts: the conventional open structure LWA, the added monopole connected to the end of the LWA on a reduce ground plane, Because of the open structure of the LWA, the reflected power produces a large back lobe radiated backwardly. By using the method of the added monopole connected to the end of the antenna, the remainder power could radiate through the added monopole without reflecting at the end. This paper uses a monopole antenna which can improve the return loss, reduce the back lobe of proposed antenna. . Above antenna has become interesting due to their simple shape and geometry. This antenna has been simulated on electromagnetic simulator computer simulation technology (CST)Microwave suit software and results are analyzed at frequency 2.76 GHz.

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Zhang, D., D. Comite, X. Deng, X. Zheng, P. Baccarelli, and P. Burghignoli. "Gas spreading detection by means of a terahertz leaky-wave antenna." Applied Physics Letters 121, no. 13 (September 26, 2022): 134101. http://dx.doi.org/10.1063/5.0104595.

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A spectroscopy system for gas detection based on a terahertz (THz) parallel-plate waveguide leaky-wave antenna is presented. Compared to conventional THz spectroscopy systems, we exploit the intrinsic dispersive behavior of a leaky-wave antenna to detect multiple spectral absorption peaks of the considered target. The proposed THz antenna is tested and validated by means of full-wave simulations and experimental measurements on a manufactured prototype. A gas detection experiment considering acetonitrile (i.e., CH3CN) has been carried out to characterize the performance of the spectroscopy system. The directional patterns of the leaky-wave antenna are demonstrated to map the absorption characteristic peaks of the CH3CN, thus enabling an extension of the detection range. Thanks to the intrinsic frequency-scanning behavior of the antenna, each absorption peak can be associated with an angle, enabling, therefore, spatial discrimination to monitor gas spreading.

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Dissertations / Theses on the topic "Leaky-wave antenna"

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Aditya, Pradyumna. "Leaky Wave Antenna." Wright State University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=wright1473414587856344.

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Jeon, Hyung Min. "Compact Leaky Wave Antenna Using Ferroelectric Materials." Wright State University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=wright1358023409.

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Paaso, H. (Henna). "Direction of arrival estimation algorithms for leaky-wave antennas and antenna arrays." Doctoral thesis, Oulun yliopisto, 2018. http://urn.fi/urn:isbn:9789526220741.

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Abstract The focus of this thesis is to study direction of arrival (DoA) estimation algorithms for reconfigurable leaky-wave antennas and advanced antenna arrays. Directional antennas can greatly improve the spectrum reuse, interference avoidance, and object and people localization. DoA estimation algorithms have also been shown to be useful for applications such as positioning for user tracking and location-based services in wireless local area networks (WLANs). The main goal is to develop novel DoA estimation algorithms for both advanced antenna arrays and composite right/left-handed (CRLH) leaky-wave antennas (LWAs). The thesis introduces novel modifications to existing DoA estimation algorithms and shows how these can be modified for real-time DoA estimation using both antenna types. Three modified DoA estimation algorithms for CRLH-LWAs are presented: 1) modified multiple signal classification (MUSIC), 2) power pattern cross-correlation (PPCC), and 3) adjacent power pattern ratio (APPR). Additionally, the APPR algorithm is also applied to advanced antenna arrays. The thesis also presents improvements to the modified MUSIC and APPR algorithms. The complexity of the algorithms is reduced by selecting a smaller number of received signals from different directions. The results show that the selection of the radiation patterns is very important and that the proposed algorithms can successfully estimate the DoA, even in a real-world environment. Based on the results, this thesis provides a good starting point for future research of DoA estimation algorithms to enhance the performance of future-generation wireless networks and the accuracy of localization
Tiivistelmä Tässä väitöskirjassa tutkitaan suunnanestimointialgoritmeja uudelleen konfiguroituville vuotoaaltoantenneille (LWA, leaky wave antenna) ja kehittyneille antenniryhmille. Suuntaavilla antenneilla voidaan parantaa huomattavasti spektrin uudelleen käyttöä ja esineiden ja ihmisten sijaintipaikannusta sekä pienentää häiriöitä. Suunnanestimointialgoritmit ovat myös osoittautuneet hyödylliseksi esimerkiksi seuranta- ja sijaintipaikannuspalvelusovelluksille langattomissa lähiverkoissa. Työn päätavoite on kehittää uusia suunnanestimointialgoritmeja sekä kehittyneille antenniryhmille että vuotoaaltoantenneille (composite right/left-handed (CRLH) LWA). Työssä osoitetaan, miten olemassa olevia suunnanestimointialgoritmeja voidaan muokata uudella tavalla, jotta ne soveltuisivat molemmille antennityypeille reaaliaikaiseen suunnanestimointiin. Vuotoaaltoantennille on kehitetty kolme erilaista suunnanestimointialgoritmia: 1) muunneltu MUSIC- (multiple signal classification), 2) säteilykyvioiden tehojen ristikorrelaatio- (PPCC, power pattern cross correlation) ja 3) vierekkäisten säteilykuvioiden tehosuhdealgoritmi (APPR, adjacent power pattern ratio). APPR-algoritmia on myös käytetty kehittyneelle antenniryhmälle. Työssä esitetään myös parannuksia muunnelluille MUSIC- ja APPR-algoritmeille. Algoritmien kompleksisuutta voidaan pienentää valitsemalla vähemmän vastaanotettuja signaaleja. Tulokset osoittavat, että signaalien valinta on hyvin tärkeää ja ehdotetut algoritmit estimoivat onnistuneesti saapuvan signaalin suunnan todellisessa mittausympäristössä. Yhteenvetona voidaan sanoa, että tämä väitöstyö on hyvä lähtökohta suunnanestimointialgoritmitutkimukselle, jonka tavoitteena on parantaa tulevien sukupolvien langattomien verkkojen suorituskykyä ja paikannuksen tarkkuutta

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Grbic, Anthony. "A novel leaky millimeter-wave linear slot antenna array." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/MQ58792.pdf.

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Nevala, J. (Jaakko). "Design and Implementation of Leaky Wave Antenna control circuit." Master's thesis, University of Oulu, 2015. http://urn.fi/URN:NBN:fi:oulu-201504021307.

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Wireless communication research is seeking new methods to increase the performance of the communications systems. Traditional ways to increase the data rate with higher transmission power or smaller cell size of the network have diminishing returns. Adding more transmitter and receiver antennas is a trend in next generation wireless systems. RLWA (Reconfigurable Leaky Wave Antenna) systems have been introduced to be an alternative way of increasing the performance of communications systems. Therefor research of RLWA integration as part of the already working wireless systems is important. This thesis is a design and implementation work of RLWA control circuit. Designed circuit is aimed to be the bridge between the antenna element and WARP (Wireless Open-Access Research Platform). Operation theories of used integrated circuits such as step-up converters, operational amplifiers and digital to analog converters are discussed. Design process of the control circuit is explained in detail. Schematic and PCB (Printed Circuit Board) are designed using Cadsoft Eagle software. Implemented device is using 12 V DC power supply. Antenna input consists of two analog control signals from 10 V to 30 V. Control circuit input consists of two 8 bit digital signals. Transient analysis simulations are included for the designed circuit parts using Matlab and LTSpice software. Implementation of the design is verified in practice with test setup. Measurement results from the test setup are presented
Langattoman tietoliikenteen tutkimus on etsimässä uusia keinoja tiedonsiirtojärjestelmien suorituskyvyn parantamiseen. Tiedonsiirtonopeuden kasvattaminen perinteisillä menetelmillä kuten kasvattamalla lähetystehoa tai pienentämällä verkon solukokoa ei ole enää yhtä tehokasta, koska ylläpitokustannukset kasvavat ja häiriösignaalin taso nousee suhteessa kohinaan. Lähetys- ja vastaanottoantennien lukumäärän lisääminen tulee olemaan yksi käytetyistä keinoista seuraavan sukupolven langattomissa tietoliikennejärjestelmissä. RLWA (Reconfigurable Leaky Wave Antenna) -järjestelmien avulla voidaan toteuttaa vaihtoehtoinen tapa parantaa tiedonsiirtojärjestelmien suorituskykyä. Tämän takia on tärkeää tutkia RLWA:n yhdistämistä jo toimivaan langattomaan järjestelmään. Tässä diplomityössä suunnitellaan ja toteutetaan RLWA:n ohjauspiiri. Suunniteltu piiri toimii siltana antennielementin ja langattoman avoimen kehitysalustan välillä. Työssä tarvittavien integroitujen piirien, kuten jänniteregulaattorin, operaatiovahvistimien ja digitaali-analogiamuuntimien toimintaperiaatteet käydään läpi. Ohjauspiirin suunnittelutyö selitetään yksityiskohtaisesti. Kytkentäkaavio ja PCB (Printed Circuit Board) suunnitellaan käyttäen Cadsoft Eagle sovellusta. Toteutettu laite käyttää 12 V DC virtalähdettä. Laitteen sisääntulo koostuu kahdesta 8 bittisestä digitaalisesta signaalista. Laite syöttää 10–30 V analogista signaalia antennille. Suunnitelluille piirin osille tehtiin simulaatioita käyttäen transientti analyysiä Matlab ja LTSpice ohjelmistoilla. Toteutetun laitteen toiminta varmennetaan liittämällä se osaksi WARP:ia (Wireless Open-Access Research Platform). Koekytkennän mittaustulokset esitellään

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Vourch, Clement J. "Bull's eye leaky wave antenna for terrestrial and space applications." Thesis, University of Glasgow, 2016. http://theses.gla.ac.uk/7708/.

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This work presents the study of Bull's eye antenna designs, a type of leaky wave antenna (LWA), operating in the 60 GHz band. This band emerged as a new standard for specific terrestrial and space applications because the radio spectrumbecomes more congested up to the millimetre-wave band, starting at 30 GHz. Built on existing Bull's eye antenna designs, novel structures were simulated, fabricated and measured, so as to provide more exibility in the implementation of wireless solutions at this frequency. Firstly, the study of a 60 GHz Bull's eye antenna for straightforward integration onto a CubeSat is presented. An investigation of the design is carried out, from the description of the radiation mechanism supported by simulation results, to the radiation pattern measurement of a prototype which provides a gain of 19.1 dBi at boresight. Another design, based on a modified feed structure, uses a microstrip to waveguide transition to provide easier and inexpensive integration of a Bull's eye antenna onto a planar circuit. Secondly, the design of Bull's eye antennas capable of creating beam deflection and multi-beam is presented. In particular, a detail study of the deflection mechanism is proposed, followed by the demonstration of a Bull's eye antenna generating two separate beams at ±16° away from the boresight. In addition, a novel mechanically steerable Bull's eye antenna, based on the division of the corrugated area in paired sectors is presented. A prototype was fabricated and measured. It generated double beams at ±8° and ±15° from the boresight, and a single boresight beam. Thirdly, a Bull's eye antenna capable of generating two simultaneous orbital angular momentum (OAM) modes l = 3 is proposed. The design is based on a circular travelling wave resonator and would allow channel capacity increase through OAM multiplexing. An improved design based on two stacked OAM Bull's eye antennas capable of producing four orthogonal OAM modes l = (±3,±13) simultaneously is presented. A novel receiving scheme based on discretely sampled partial aperture receivers (DSPAR) is then introduced. This solution could provide a lower windage and a lower cost of implementation than current whole or partial continuous aperture.

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Al, Noor Asif. "A broadband fixed-beam leaky-wave antenna based on transformation electromagnetics." Thesis, University of British Columbia, 2016. http://hdl.handle.net/2429/59555.

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A broadband fixed-beam leaky-wave antenna is presented in this thesis. The proposed antenna consists of a graded dielectric superstrate placed on top of a closely-spaced thin slot array. The graded dielectric superstrate is designed using transformation electromagnetics to couple the radiation from underlying leaky slot-line into free space. Wave propagation in graded dielectric media, properties of leaky-wave antennas, and conformal transformation electromagnetics have been explored prior to the design. The behaviour of the proposed antenna has been subsequently improved through developing a technique that exploits transformation electromagnetics. The technique adjusts the discrepancy in phase produced as a result of coordinate stretching at the boundary of transformed medium. Full-wave simulations are carried out to demonstrate the performance of the leaky-wave antenna. Broadband radiation characteristics are achieved from the antenna with peak radiation around 33⁰, 30% side-lobe level, 53% back-lobe level, 30.6⁰ beamwidth, and 11.8 directivity. Such performance makes the antenna suitable for planar applications where a fixed oblique beam is required over a broad bandwidth.
Applied Science, Faculty of
Engineering, School of (Okanagan)
Graduate

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Wang, Jiahui. "High-K Material Based Leaky-wave Antenna Design, Implementation, and Manufacture." Wright State University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=wright1347582062.

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Loukos, Georgios I. "Propagation characteristics of cylindrical frequency selective guides." Thesis, Loughborough University, 1997. https://dspace.lboro.ac.uk/2134/32321.

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Recent experimental investigation on FSS arrays forming waveguides (FSGs) and horns showed that incident electromagnetic energy can be guided and radiated at specific frequencies. This thesis aims to provide the theoretical understanding of the waves propagating inside a cylindrical FSS waveguide. With immediate applications on horn antennas the research deals with cylindrical guides, made entirely from double periodic arrays. The theoretical analysis begins as a standard electromagnetic boundary value problem. The formulated system of algebraic equations is solved either for the complex propagation constant, by an iterative procedure or, for the fields. The analysis makes use of the Floquet modal expansion, the current representation as a set of sub-domain basis functions and the Method of Moments. Initially, the thesis is concerned with single periodic structures, which is a special case to the analysis. The efficiency of the model to provide stable and valid results is examined. Next the elements are finite dipoles. The effects of the dipole resonance to the propagating and radiating characteristics of the FSS is closely investigated. Other aspects include the effects of the periodicity and the element size. The investigation concludes with an FSG with square loop elements. Validation of the results for some designs is made by comparison with measured data.

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Corwin, Michael Thomas. "Inductively Loading a Half Width Leaky Wave Antenna to Control the Main Beam Direction." University of Dayton / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1342464210.

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Books on the topic "Leaky-wave antenna"

1

Grbic, Anthony. A novel leaky millimeter-wave linear slot antenna array. Ottawa: National Library of Canada, 2001.

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2

Noujeim, Karam M. Fixed-frequency beam-steerable leaky-wave antennas. 1998.

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3

Iyer, Mahadevan Krishna. A novel chip to chip radiative interconnection technique for gigabit logic multi chip modules using leaky wave antennas. 1994.

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Book chapters on the topic "Leaky-wave antenna"

1

Choi, Jun H., and Tatsuo Itoh. "Beam-Scanning Leaky-Wave Antennas." In Handbook of Antenna Technologies, 1697–735. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-4560-44-3_60.

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Choi, Jun H., and Tatsuo Itoh. "Beam-Scanning Leaky-Wave Antennas." In Handbook of Antenna Technologies, 1–33. Singapore: Springer Singapore, 2015. http://dx.doi.org/10.1007/978-981-4560-75-7_60-1.

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Arya, Vivek, and Tanuj Garg. "Leaky Wave Antenna: Past and Present." In Algorithms for Intelligent Systems, 229–37. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-6307-6_24.

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Kianinejad, Amin. "Spoof Surface Plasmon-Based Leaky-Wave Antenna (LWA)." In Springer Theses, 57–71. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-8375-4_5.

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Pravesh, Belwal, Agrawal Rahul, Nigam Padmini, and S. C. Gupta. "Millimeter Wave HMSIW-Based Beam Steerable Leaky Wave Antenna for 5G Systems." In Lecture Notes in Mechanical Engineering, 515–21. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-8025-3_50.

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Aghwariya, Mahesh Kumar, Tanvi Agarwal, and Ragini Sharma. "Frequency Scanning SIW Leaky Wave Horn Antenna for Wireless Application." In International Conference on Intelligent Computing and Smart Communication 2019, 779–87. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-0633-8_79.

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Agarwal, Ruchi, Prakhar Pratap Singh, Suresh Kumar, Umang Singh, and Vipul Agarwal. "Leaky Wave Antenna for Wide Angle Beam Scanning and High Directivity." In Advances in Smart Communication and Imaging Systems, 511–22. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9938-5_49.

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Doucha, Souad, and Mehadji Abri. "A Leaky Wave Antenna Based on SIW Technology for Ka Band Applications." In Lecture Notes in Electrical Engineering, 297–305. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-48929-2_22.

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Anumeha Badoni, Nitin Kumar, and S. C. Gupta. "Substrate Integrated Waveguide Leaky Wave Antenna with Backward to Forward Scanning Capability." In Proceeding of International Conference on Intelligent Communication, Control and Devices, 1035–41. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1708-7_122.

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Trivedi, Manish, and D. K. Raghuvanshi. "SIW-Based Uniform Slotted Leaky-Wave Antenna at Ku Band with FR4 Dielectric Material." In Proceedings of 2nd International Conference on Micro-Electronics, Electromagnetics and Telecommunications, 275–81. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-4280-5_29.

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Conference papers on the topic "Leaky-wave antenna"

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Esfahlani, H., S. Karkar, and H. Lissek. "Acoustic Leaky-Wave antenna." In 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS). IEEE, 2014. http://dx.doi.org/10.1109/metamaterials.2014.6948575.

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Khalil, Mohamad, Mahmoud Kamarei, Jalal Jomaah, and Hussam Ayad. "Compact SIW leaky wave antenna." In 2015 Third International Conference on Technological Advances in Electrical, Electronics and Computer Engineering (TAEECE). IEEE, 2015. http://dx.doi.org/10.1109/taeece.2015.7113612.

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"B7. Leaky-Wave Coaxial Antenna." In 2013 30th National Radio Science Conference (NRSC). IEEE, 2013. http://dx.doi.org/10.1109/nrsc.2013.6587916.

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Seo, Yejune, Heejun Park, Changhyeong Lee, Gwang-gyun Namgung, Jinsu Jeon, and Sungtek Kahng. "Metamaterial Based Leaky Wave Antenna." In 2019 8th Asia-Pacific Conference on Antennas and Propagation (APCAP). IEEE, 2019. http://dx.doi.org/10.1109/apcap47827.2019.9472075.

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Jaramillo-Henao, Carlos A., Leo C. Kempel, and Stephen Schneider. "A trough leaky-wave antenna." In 2009 IEEE Antennas and Propagation Society International Symposium (APSURSI). IEEE, 2009. http://dx.doi.org/10.1109/aps.2009.5171768.

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Rotenberg, S. A., M. Garcia-Poveda, J. L. Gomez-Tornero, G. Goussetis, and C. Mateo-Segura. "Magnetically Scannable Leaky Wave Antenna." In 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC). IEEE, 2018. http://dx.doi.org/10.23919/ursi-at-rasc.2018.8471420.

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Wang, Hongjian. "Terahertz Scanning Leaky Wave Antenna." In 2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI). IEEE, 2021. http://dx.doi.org/10.1109/aps/ursi47566.2021.9704342.

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Kianinejad, Amin, Zhi Ning Chen, and Cheng-Wei Qiu. "Highly radiative symmetric plasmonic leaky wave antenna." In 2017 International Workshop on Antenna Technology: Small Antennas, Innovative Structures, and Applications (iWAT). IEEE, 2017. http://dx.doi.org/10.1109/iwat.2017.7915326.

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Esfahlani, Hussein, Sami Karkar, Herve Lissek, and Juan R. Mosig. "Electromagnetic inspired acoustic leaky-wave antenna." In 2016 10th European Conference on Antennas and Propagation (EuCAP). IEEE, 2016. http://dx.doi.org/10.1109/eucap.2016.7481954.

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Javanbakht, Nima, Barry Syrett, Rony E. Amaya, and Jafar Shaker. "Electronic Steerable Slotted Leaky-Wave Antenna." In 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting. IEEE, 2020. http://dx.doi.org/10.1109/ieeeconf35879.2020.9329500.

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Reports on the topic "Leaky-wave antenna"

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Koslover, Robert A. Breakthroughs In Low-Profile Leaky-Wave HPM Antennas. Fort Belvoir, VA: Defense Technical Information Center, September 2014. http://dx.doi.org/10.21236/ada610231.

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Koslover, Robert A. Breakthroughs In Low-Profile Leaky-Wave HPM Antennas. Fort Belvoir, VA: Defense Technical Information Center, June 2014. http://dx.doi.org/10.21236/ada613777.

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Koslover, Robert A. Breakthroughs in Low-Profile Leaky-Wave HPM Antennas. Fort Belvoir, VA: Defense Technical Information Center, March 2015. http://dx.doi.org/10.21236/ada614927.

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Koslover, Robert A. Breakthroughs In Low-profile Leaky-Wave HPM Antennas. Fort Belvoir, VA: Defense Technical Information Center, June 2015. http://dx.doi.org/10.21236/ada619768.

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Koslover, Robert A. Breakthroughs in Low-Profile Leaky-Wave HPM Antennas. Fort Belvoir, VA: Defense Technical Information Center, December 2014. http://dx.doi.org/10.21236/ada621573.

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Koslover, Robert A. Breakthroughs In Low-profile Leaky-Wave HPM Antennas. Fort Belvoir, VA: Defense Technical Information Center, September 2015. http://dx.doi.org/10.21236/ada624903.

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Oliner, A. A. Lumped-Element and Leaky-Wave Antennas for Millimeter Waves. Fort Belvoir, VA: Defense Technical Information Center, January 1986. http://dx.doi.org/10.21236/ada165280.

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