DocumentCode
3229784
Title
A GaAs integrated circuit for wideband digital quadrature demodulation
Author
Inkol, R.J. ; Szwarc, V. ; Desormeaux, L. ; Esonu, M. ; Al-Khalili, D.
Author_Institution
Defence Res. Establ. Ottawa, Ont., Canada
fYear
1995
fDate
16-20 May 1995
Firstpage
1011
Abstract
An integrated circuit has been designed to perform signal processing functions including digital quadrature demodulation on a sampled intermediate frequency signal in electronic warfare receivers. A -3 dB bandwidth exceeding 80 MHz is achieved using a fully pipelined, parallel architecture implemented on a GaAs gate array.<>
Keywords
III-V semiconductors; application specific integrated circuits; electronic warfare; gallium arsenide; logic arrays; parallel architectures; pipeline processing; quadrature amplitude modulation; 3 dB bandwidth; GaAs; electronic warfare receivers; fully pipelined architecture; gate array; parallel architecture; sampled intermediate frequency signal; signal processing functions; wideband digital quadrature demodulation; Array signal processing; Demodulation; Digital integrated circuits; Digital signal processing; Electronic warfare; Frequency; Gallium arsenide; Signal design; Signal processing; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1995., IEEE MTT-S International
Conference_Location
Orlando, FL, USA
ISSN
0149-645X
Print_ISBN
0-7803-2581-8
Type
conf
DOI
10.1109/MWSYM.1995.406143
Filename
406143
Link To Document