Digital FIR filter design for bio-signal processing system

• 作 者: Woojin Nam Guang Yang Seongsoo Lee
• 机 构: School of Electronic Engineering,Soongsil University,Seoul 156-743,Korea,
• 出 处: Journal of Measurement Science and Instrumentation
• 发表日期: 2013年01期
• 关键词: low area digital finite impulse response (FIR) filter bio-signal processing

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.

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.