Non-Foster Impedance Wideband Matching Technique for Electrically Small Active Antenna

This paper investigates a non-Foster wideband circuit matching technique for an electrically small antenna (ESA). By introducing a negative impedance convertor into an active network, the active network can obtain an equivalent input gain at input port to improve gain, sensitivity and output ratio o...

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Bibliographic Details
Main Authors: Wenxing Li, Ning Zhai, Ruilong Chen, Wenhua Yu
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2013/531419
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