A design of self noise matching circuit for compact MIMO system
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概要
- 論文の詳細を見る
The impedance matching problem in the presence of signal and noise coupling in compact MIMO arrays is addressed. For maximizing ergodic capacity, the matching network is employed for matching between arbitrary impedance and desired impedance. Since optimal matching circuit has a problem to realize in practice, this paper presents that self matching method with minimization determinant of noise figure is derived based on a symmetrical antenna and identical front-end characteristic. Also, realization of various matching circuits is considered and circuit parameter of sub optimal matching is calculated in specific example.
- 一般社団法人電子情報通信学会の論文
- 2012-09-20
著者
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Araki Kiyomichi
Department Of Computer Engineering Faculty Of Engineering Tokyo Institute Of Technology
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Jeong Jaeho
Department Of Electrical And Electronic Engineering Tokyo Institute Of Technology
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GIA KhanhTran
Department of Electrical and Electronic Engineering Tokyo Institute of Technology
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