Title :
Design of a low-power OFDM baseband receiver for wireless communications
Author :
Yu, Chu ; Kuo, Chien-Hung ; Sung, Chen-Hen ; Yen, Mao-Hsu ; Chen, Sao-Jie
Author_Institution :
Dept. of Electron. Eng., Nat. ILan Univ., Yilan, Taiwan
Abstract :
This paper presents a low-power OFDM baseband receiver for wireless communications. The proposed architecture employs low-power memories and resource sharing techniques, thus consuming less power than the existing works. Designed in 0.18μm CMOS technology, this receiver uses about 344K gates, and the power consumption is about 98mW.
Keywords :
CMOS analogue integrated circuits; OFDM modulation; radio receivers; CMOS technology; low-power OFDM baseband receiver design; low-power memories; resource sharing techniques; size 0.18 mum; wireless communications; Baseband; Channel estimation; OFDM; Receivers; Registers; Signal detection; Table lookup;
Conference_Titel :
Consumer Electronics (ICCE), 2012 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4577-0230-3
DOI :
10.1109/ICCE.2012.6161967
