On the capacity of W-CDMA system with different bandwidths in a realistic mobile channel

被引：0
|
作者：
Kim, CS
Kim, WY
Park, OS
机构：
来源：
1997 IEEE 6TH INTERNATIONAL CONFERENCE ON UNIVERSAL PERSONAL COMMUNICATIONS RECORD, CONFERENCE RECORD, VOLS 1 AND 2 | 1997年
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暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper, the capacity of asynchronous CDMA system having different bandwidths of 1MHz, 5MHz, and 10MHz, is analyzed and compared with each other over realristic mobile radio channel. It is assumed that the CDMA system undergoes Rician fading having Rice parameter corresponding to the system bandwidth By using measured data, the Rice parameter which accounts for the effects of multipath fading is evaluated for each CDMA system. Also, the average error probability and the system capacity are derived. The capacity estimation shows the interesting result that the wider the bandwidth, the more the capacity.
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页码：613 / 617
页数：5
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