Design study for base station transceiver of wideband CDMA system

Bin Ni, Qiang Wang, Jianzhong Qian, Ke Gong

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

An experimental implementation of the base station transceiver for wideband CDMA system is presented in this paper. The whole design can be divided into three main parts: transmitter, receiver and frequency synthesizer. Commercial RF ICs are adopted in the circuit design thus made the system small enough to fit into a single PCB. The RF direct modulation technique.eliminated the intermediate frequency stage from the transmitter to make the system more compact and better performance is achieved. For the receiver, when the arrived RF signal level is as low as -95.1 dBm, the bit error ratio(BER) of the binary output can retain a proper value 10-3 for voice communication. The receiver's dynamic range is over 70 dB under its AGC loop. These test results are good enough to meet the standard performance requirements.

源语言英语
主期刊名ICMMT 2000 - 2000 2nd International Conference on Microwave and Millimeter Wave Technology
出版商Institute of Electrical and Electronics Engineers Inc.
235-238
页数4
ISBN(电子版)0780357434, 9780780357433
DOI
出版状态已出版 - 2000
已对外发布
活动2nd International Conference on Microwave and Millimeter Wave Technology, ICMMT 2000 - Beijing, 中国
期限: 14 9月 200016 9月 2000

出版系列

姓名ICMMT 2000 - 2000 2nd International Conference on Microwave and Millimeter Wave Technology

会议

会议2nd International Conference on Microwave and Millimeter Wave Technology, ICMMT 2000
国家/地区中国
Beijing
时期14/09/0016/09/00

指纹

探究 'Design study for base station transceiver of wideband CDMA system' 的科研主题。它们共同构成独一无二的指纹。

引用此