A reconfigurable 64-tap transversal filter

6 January 2003

conference paper
Published by Institute of Electrical and Electronics Engineers (IEEE)

p. 8.8/1-8.8/4
https://doi.org/10.1109/cicc.1988.20828

Abstract

A high-speed transversal filter processor with 64 8-bit multiplier accumulators using several innovative custom design techniques has been realized in 14-mm*14-mm silicon at 20-MHz speeds. The processor (L64240) can be configured as a one-dimensional filter for radar or as a two-dimensional filter for real-time image applications. The authors describe the internal architecture of the filter, its key components, and the critical concerns addressing the speed and size of the design.

Keywords

TRANSVERSAL FILTERS
CLOCKS
FINITE IMPULSE RESPONSE FILTER
IMAGE PROCESSING
EQUATIONS
FILTERING
LARGE SCALE INTEGRATION
RECONFIGURABLE LOGIC
SILICON
RADAR APPLICATIONS

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