Woojin Nam, Guang Yang, Seongsoo Lee
(School of Electronic Engineering, Soongsil University, Seoul 156-743, Korea)
Abstract： Recently, real-time processing systems for bio-signal of the muscles generated by the movement of the user have been developed. Finite impulse response (FIR) filter for bio-signal processing in bio-signal process systems is composed of multiple multiplier and adder of high-area. This makes the chip area increase significantly. To solve this problem, a low-area digital FIR filter is proposed in this paper, which can reduce the chip area.
Key words：low area; digital finite impulse response (FIR) filter; bio-signal processing
CLD number： Document code： A
Article ID： 1674-8042(2013)01-0094-03doi： 10.3969/j.issn.1674-8042.2013.01.020
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