Title :
Design considerations and experimental evaluation of a syllabic companding audio frequency filter
Author :
Palaskas, G. ; Tsividis, Y.
Author_Institution :
Integrated Syst. Lab., Columbia Univ., New York, NY, USA
Abstract :
This paper presents an experimental discrete-component implementation of a syllabic companding audio-frequency continuous-time filter. Design considerations are provided for the effective implementation of such systems. Experimental results are given to support the proposed techniques.
Keywords :
audio equipment; compandors; continuous time filters; continuous-time filter; design considerations; discrete-component implementation; syllabic companding audio frequency filter; Circuits; Dynamic range; Frequency; Laboratories; Nonlinear filters; Power dissipation; Q factor; Signal to noise ratio; Transconductors; Transfer functions;
Conference_Titel :
Circuits and Systems, 2002. ISCAS 2002. IEEE International Symposium on
Print_ISBN :
0-7803-7448-7
DOI :
10.1109/ISCAS.2002.1010221
