VLSI implementation of very-high-order FIR filters
作者： M.A. Soderstrand , K. Al-Marayati
DOI: 10.1109/ISCAS.1995.521403
关键词:
摘要: Very-high-order FIR filters required for the new modulation schemes associated with wireless computer networks and cellular telephones can be implemented in VLSI circuitry using low-power CMOS technology a novel application of Residue Number System (RNS) arithmetic. Through this approach 20-bit equivalent integer arithmetic obtained 8 to 256 taps only modest increase hardware above taps. Simulations indicate that technique dramatically number on single chip when compared an filter generated FIRGEN.
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