System Analysis of An Optimal Noise Shaped Quantizer for Audio-band Digital Amplifier

完整後設資料紀錄

DC 欄位	值	語言
dc.contributor.author	Hu Jwusheng	en_US
dc.contributor.author	Chen Kengyuan	en_US
dc.date.accessioned	2014-12-08T15:02:34Z	-
dc.date.available	2014-12-08T15:02:34Z	-
dc.date.issued	2008	en_US
dc.identifier.uri	http://hdl.handle.net/11536/1219	-
dc.description.abstract	This paper reports a novel application of receding finite horizon constrained optimization techniques to design an audio-band full digital amplifier. The digital amplifier using power MOSFET requires a modulator to modulate the reference signal into binary sequences.. The modulator can be viewed as an over-sampled quantizer with noise-shaping requirement. The quantization scheme resulting from the optimization is derived in detail to arrive at the stability condition under zero initial conditions. Simulations as well as experimental results are given to illustrate the effectiveness of the design methodology.	en_US
dc.language.iso	en_US	en_US
dc.subject	Amplifiers	en_US
dc.subject	Quantizers	en_US
dc.subject	Quantization noise	en_US
dc.subject	Modulation	en_US
dc.subject	Digital filter structures	en_US
dc.subject	Receding horizon quadratic optimal control	en_US
dc.title	System Analysis of An Optimal Noise Shaped Quantizer for Audio-band Digital Amplifier	en_US
dc.type	Proceedings Paper	en_US
dc.identifier.journal	Proceedings of the 27th Chinese Control Conference, Vol 2	en_US
dc.citation.spage	141	en_US
dc.citation.epage	145	en_US
dc.contributor.department	電控工程研究所	zh_TW
dc.contributor.department	Institute of Electrical and Control Engineering	en_US
dc.identifier.wosnumber	WOS:000259743500032	-
顯示於類別：	會議論文