Abstract
The authors describe an LSI that was developed for wide application in digital video signal processing. The LSI consists of two independent 12-bit full adder/subtracters and a variable delay unit. The minimum arithmetic operation cycle time is 67 ns and the power dissipation is 250 mW. The LSI is packaged in a 135-pin RIT package. It has a rather simple structure, but has very powerful applications in real-time video signal processing. The application of this LSI to a TV conferencing codec is presented.
Original language | English |
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Pages (from-to) | 809-812 |
Number of pages | 4 |
Journal | Unknown Journal |
Publication status | Published - 1986 |
ASJC Scopus subject areas
- Signal Processing
- Electrical and Electronic Engineering
- Acoustics and Ultrasonics