Title :
A design method for a low power equalization circuit by adaptive bitwidth control
Author :
Tarumi, K. ; Muroyama, Masanori ; Yamaguchi, Seiichiro ; Yasuura, H.
Author_Institution :
Graduate Sch. of Inf. Sci. & Electr. Eng., Kyushu Univ., Kasugai, Japan
Abstract :
We propose a new design method for a low power equalization circuit using adaptive bitwidth control. It can reduce the amount of necessary calculation to control the bitwidth of the equalization circuit. We show that our new method is effective for a low power equalization circuit by experimental simulation while keeping the required calculation accuracy.
Keywords :
equalisers; integrated circuit design; integrated circuit testing; low-power electronics; adaptive bitwidth control; bitwidth control calculation; calculation accuracy; design method; digital wireless communication technologies; experimental simulation; low power equalization circuit; Adaptive control; Adaptive equalizers; Baseband; Circuits; Communication system control; Control systems; Design methodology; Energy consumption; Programmable control; Wireless communication;
Conference_Titel :
Communications and Information Technology, 2004. ISCIT 2004. IEEE International Symposium on
Print_ISBN :
0-7803-8593-4
DOI :
10.1109/ISCIT.2004.1413806
