DocumentCode
3239715
Title
5G wireless LAN RF transceiver system design: a new optimization approach
Author
Zheng Yuanjin
Author_Institution
Inst. of Microelectron., Singapore, Singapore
Volume
2
fYear
2002
fDate
25-28 Nov. 2002
Firstpage
1157
Abstract
In this paper, the 802.11a specifications for 5 GHz wireless LAN (WLAN) radio frequency transceivers are summarized. Based on the study of recently published results of 0.9-5.8 GHz RF transceiver design, we propose a combined low IF-zero IF architecture to implement the 5 GHz wireless LAN transceivers. Detailed system design results in block level for the architecture are provided, which satisfy the 802.11a specifications very well. Moreover, a new iterative optimization method is proposed which can determine the gain of each stage and maximize the dynamic range of the whole receiver.
Keywords
iterative methods; optimisation; transceivers; wireless LAN; 5 GHz; 802.11a specifications; RF transceiver system; combined low IF-zero IF architecture; dynamic range; iterative optimization method; optimization approach; wireless LAN; CMOS technology; Design optimization; Dynamic range; FCC; OFDM modulation; Quadrature amplitude modulation; Radio frequency; Receivers; Transceivers; Wireless LAN;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Systems, 2002. ICCS 2002. The 8th International Conference on
Print_ISBN
0-7803-7510-6
Type
conf
DOI
10.1109/ICCS.2002.1183314
Filename
1183314
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