Title :
Analysis and design of 1-bit noise-shaping quantizer using variable structure control approach
Author :
Hu, Jwusheng ; Yu, Shiang-Hwua
Author_Institution :
Dept. of Electr. & Control Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
fDate :
June 30 2004-July 2 2004
Abstract :
This paper introduces a straightforward analysis of a 1-bit noise-shaping quantizer using variable structure control methods. The method using the concept of equivalent control to access the bound on state signals when the sliding condition is reached. Simulation examples and an experimental circuit using off-the-shelf electronic components are given to demonstrate the theoretical analysis.
Keywords :
quantisation (signal); variable structure systems; electronic components; noise shaping quantizer design; sliding condition; variable structure control;
Conference_Titel :
American Control Conference, 2004. Proceedings of the 2004
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-8335-4