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A Novel Multifunctional Negative Group Delay Circuit for Realizing Band-Pass, High-Pass and Low-Pass
Electronics (Switzerland), 2021Aixia Yuan, Shaojun Fang, Zhongbao Wang
exaly
Engineering Research Express
Abstract A novel multi-bandpass negative group delay (NGD) circuit is proposed in this paper. In the current field of multi-bandpass negative group delay, the negative group delay parameters of most NGD circuits decrease significantly with increasing frequency, and the group delay parameters also exhibit substantial fluctuations. This
Zhiyang Feng +3 more
openaire +1 more source
Abstract A novel multi-bandpass negative group delay (NGD) circuit is proposed in this paper. In the current field of multi-bandpass negative group delay, the negative group delay parameters of most NGD circuits decrease significantly with increasing frequency, and the group delay parameters also exhibit substantial fluctuations. This
Zhiyang Feng +3 more
openaire +1 more source
A self‐matched negative group delay circuit with tunable center frequency and group delay
International Journal of RF and Microwave Computer-Aided Engineering, 2019Te Shao +4 more
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Compact and Wideband Flat Negative Group Delay Circuit Investigation
IEEE Transactions on Circuits and Systems II: Express Briefs, 2023Taochen Gu +4 more
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Negative group delay power dividers
2018Girdhari Chaudhary, null Yongchae Jeong
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Two relaxed quadratic function negative-determination lemmas: Application to time-delay systems
Automatica, 2023Fang Liu, Denis N Sidorov
exaly
Absorptive Bandstop Filter With Prescribed Negative Group Delay and Bandwidth
IEEE Microwave and Wireless Components Letters, 2017Liang-Feng Qiu, Lin-Sheng Wu
exaly
Efficiency Enhancement of Feedforward Amplifiers by Employing a Negative Group-Delay Circuit
IEEE Transactions on Microwave Theory and Techniques, 2010Heungjae Choi +2 more
exaly