Title :
Realization of Programmable Switched-Current Differentiating Matrix for Signal Filtration Purposes
Author :
Mariusz Jankowski;Adrian Rominski
Author_Institution :
Department of Microelectronics and Computer Science, Technical University of Lodz, al. Politechniki 11, 93-590 Lodz POLAND. e-mail: jankowsk@dmcs.p.lodz.pl
Abstract :
The paper presents design of analog programmable switched-current matrix, based on second generation differentiators. The matrix is a part of mixed-signal ASIC, capable of FM frequency range signals receiving and decoding as well as complex processing of audio frequency signals [1]. Presented filter solution acts as a programmable matrix working with analog signal amplitudes but with discrete timing.
Keywords :
"Filtration","Signal processing","Switching circuits","Voltage","Mirrors","Filters","Circuit topology","Power semiconductor switches","CMOS logic circuits","Frequency"
Conference_Titel :
Modern Problems of Radio Engineering, Telecommunications, and Computer Science, 2006. TCSET 2006. International Conference
Print_ISBN :
966-553-507-2
DOI :
10.1109/TCSET.2006.4404544
