A Novel Low RCS Mobius-Band Monopole Antenna

Jiang, Wen; Gong, Shuxi; LI, Yuqiang; Hong, Tao; Wang, X.; Jiang, Longguang

doi:10.1163/156939309789932340

Cited by 19 publications

(7 citation statements)

References 15 publications

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“…. ) [25][26][27][28]. -An antenna mode (or tag mode), which is mainly due to the radiation properties of the antenna.…”

Section: Uwb Chipless Rfid Operation Principle and System Theorymentioning

confidence: 99%

Time-Domain Measurement of Time-Coded Uwb Chipless Rfid Tags

Ramos¹,

Lázaro²,

Girbau³

et al. 2011

PIER

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Abstract-Chipless ultra-wideband (UWB) has been proposed as a low-cost alternative for radiofrequency identification (RFID). In this paper, a comprehensible theoretical introduction to time-domain operation of a UWB RFID tag is described, and a circuit model is proposed. For commercial applications low-cost RFID readers are demanded. To this end, this paper addresses the measurement of time-coded UWB chipless tags for RFID in time domain. Two different setups to detect time-coded tags are presented, one based on commercial UWB impulse radar (IR) and the other based on a vector network analyzer (VNA). The experimental results show the feasibility of using an IR-UWB radar as a UWB RFID reader, achieving very good read ranges.

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“…. ) [25][26][27][28]. -An antenna mode (or tag mode), which is mainly due to the radiation properties of the antenna.…”

Section: Uwb Chipless Rfid Operation Principle and System Theorymentioning

confidence: 99%

Time-Domain Measurement of Time-Coded Uwb Chipless Rfid Tags

Ramos¹,

Lázaro²,

Girbau³

et al. 2011

PIER

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“…Some printed antennas with low RCS have been studied [12][13][14][15][16][17][18][19]. Nevertheless, up to now few techniques for printed antennas RCSR have been published.…”

Section: Theoretic Analysis and Antenna Structurementioning

confidence: 99%

A Novel Technique for Radar Cross Section Reduction of Printed Antennas

Jiang

Hong

Liu

et al. 2010

Journal of Electromagnetic Waves and Applications

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A novel technique for radar cross section (RCS) reduction of printed antennas is proposed in this paper. After analyzing the current distribution on the surface of the printed antenna in working state, the region with small current amplitude is decreased in area. Then the RCS of the antenna would be reduced without effects on the radiation performance. Based on a printed UWB antenna, a modified antenna is presented as an example to validate the novel technique of radar cross section reduction (RCSR). Radiation and scattering characteristics of the modified and reference antennas are simulated and experimentally verified. The results show that the modified antenna has lower RCS than the reference antenna in the whole frequency band while maintaining the same radiation performances, which illuminates that the proposed technique is a good candidate for printed antennas with a requirement of RCS control.

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“…In military technology, reducing radar cross section (RCS) is especially important for low visibility. In study [8], a monopole antenna is designed and modification the patch results reduction of RCS about 7 dB. In another study, subtraction of circular geometries from the antenna reduces the RCS about 5 dB [9].…”

Section: Introductionmentioning

confidence: 99%

An arrow shaped ultra wide band antenna with reduced RCS

Dikmen

Çimen

Çakır

2013

2013 IEEE Jordan Conference on Applied Electrical Engineering and Computing Technologies (AEECT)

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In this study, an ultra wide band (UWB) antenna which radiates at 3-15 GHz is designed. The designed antenna has an arrow shaped patch and a ground layer. The size of the antenna is 41x31 mm and it's easy to produce. Because it has a simple geometric structure. The RCS (radar cross section) of the designed antenna is reduced by modifying the physical structure. RCS of the antenna is reduced up to 25 dB. The proposed antenna is fabricated and the experimental results of the radiation performance are in a good agreement with the simulation results.Index Terms -Ultra wide band antenna, microstrip antenna, reduced radar cross section.

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A Novel Low RCS Mobius-Band Monopole Antenna

Cited by 19 publications

References 15 publications

Time-Domain Measurement of Time-Coded Uwb Chipless Rfid Tags

Time-Domain Measurement of Time-Coded Uwb Chipless Rfid Tags

A Novel Technique for Radar Cross Section Reduction of Printed Antennas

An arrow shaped ultra wide band antenna with reduced RCS

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