DocumentCode
1857746
Title
Novel digital techniques to improve the sensitivity of limiting amplifier
Author
Lee, Yang-Han ; Lin, Kuo-Ting
Author_Institution
Dept. of Electr. Eng., Tamkang Univ., Tamsui, Taiwan
fYear
1999
fDate
1999
Firstpage
199
Lastpage
202
Abstract
In this paper we utilize the novel digital techniques (TW, DRMC, DS) to improve the sensitivity of the limiting amplifier. The Time Window (TW) technique can ignore the positive and negative trigger noises within the window close time. The Delay Racing Memory Counter (DRMC) technique can eliminate the positive trigger noises within the window open time. The Delay Sum (DS) technique can solve the negative trigger noise around the signal transition from low to high. The experimental results are also presented
Keywords
amplifiers; integrated circuit noise; limiters; mixed analogue-digital integrated circuits; sensitivity; amplifier sensitivity improvement; delay racing memory counter technique; delay sum technique; digital techniques; limiting amplifier; signal transition; time window technique; trigger noise; Circuit noise; Counting circuits; Delay effects; Electronic mail; Filters; Frequency; Logic circuits; Master-slave; Niobium; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Design of Mixed-Mode Integrated Circuits and Applications, 1999. Third International Workshop on
Conference_Location
Puerto Vallarta
Print_ISBN
0-7803-5588-1
Type
conf
DOI
10.1109/MMICA.1999.833634
Filename
833634
Link To Document