Miniaturized patch antenna with enhanced bandwidth based on signal-interference feed

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

22 Scopus Citations
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Author(s)

  • Suyang Shi
  • Wenquan Che
  • Wanchen Yang
  • Quan Xue

Detail(s)

Original languageEnglish
Article number6913509
Pages (from-to)281-284
Journal / PublicationIEEE Antennas and Wireless Propagation Letters
Volume14
Publication statusPublished - 2015

Abstract

In this letter, a miniaturized microstrip patch antenna with enhanced bandwidth is presented. Based on the transversal signal-interference concept, the dual feedline structure is employed to reduce the nonradiating side of the antenna element. In order to extend the impedance bandwidth, an additional T-shaped stub resonator is introduced. Compared to a typical rectangular patch antenna, 32% size reduction and 17.0% impedance bandwidth S11 <- 10dB) enhancement are achieved, respectively. Good agreement between simulation and measurement can be observed.

Research Area(s)

  • Bandwidth enhancement, dual feedline structure, miniaturization, patch antenna, signal interference

Citation Format(s)

Miniaturized patch antenna with enhanced bandwidth based on signal-interference feed. / Shi, Suyang; Che, Wenquan; Yang, Wanchen; Xue, Quan.

In: IEEE Antennas and Wireless Propagation Letters, Vol. 14, 6913509, 2015, p. 281-284.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review