DocumentCode :
1482864
Title :
Designing low-cost digital BTSC stereo encoders for consumer video source equipment
Author :
Darr, Roger R.
Author_Institution :
Electron. Syst. Products, Antec Corp., Duluth, GA, USA
Volume :
46
Issue :
4
fYear :
2000
fDate :
11/1/2000 12:00:00 AM
Firstpage :
1098
Lastpage :
1102
Abstract :
This paper introduces the technical details for a low-cost digital BTSC compatible encoder implementation for consumer equipment. It presents the reciprocal index lookup table technique, a key enabling technology for efficient logic implementation of the variable spectral compressor, and includes a tutorial on the design of gate-efficient audio filters in digital logic
Keywords :
Hi-Fi equipment; IIR filters; circuit CAD; consumer electronics; data compression; digital filters; encoding; logic CAD; table lookup; video coding; video equipment; IIR filter; consumer video source equipment; design automation; digital logic; efficient logic implementation; gate-efficient audio filters; low-cost digital BTSC stereo encoders; stereo TV sets; variable spectral compressor; Cable TV; Costs; Decoding; Digital filters; Digital signal processing chips; Feedback; Logic design; Radio frequency; TV receivers; Table lookup;
fLanguage :
English
Journal_Title :
Consumer Electronics, IEEE Transactions on
Publisher :
ieee
ISSN :
0098-3063
Type :
jour
DOI :
10.1109/30.920467
Filename :
920467
Link To Document :
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