Effects of spreading chip rates on transmit power distribution in power-controlled DS-CDMA reverse link

被引：8
|
作者：
Dohi, T
Okumura, Y
Adachi, F
机构：
来源：
ELECTRONICS LETTERS | 1997年 / 33卷 / 06期
关键词：
code division multiple access; power transmission;
D O I：
10.1049/el:19970303
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Field measurements on power controlled reverse link signal transmission in DS-CDMA mobile radio in the 2GHz frequency band have been conducted near Tokyo to investigate the effect of spreading chip rates on the mobile transmit power distribution. It has been demonstrated that the use of a 7.86Mchip/s chip rate reduces the median transmit power level by similar to 6dB compared with 0.96Mchip/s.
引用
收藏
页码：447 / 448
页数：2
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