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

页码：447 / 448

页数：2

共 50 条

[1] Reverse-link capacity and transmit power in a power-controlled cellular DS-CDMA system
NTT Mobile Communications Network, Inc, Yokosuka, Japan
Electron Commun Jpn Part I, 8756, 4 (72-82):
[2] Reverse-link capacity and transmit power in a power-controlled cellular DS-CDMA system
Ohno, K
Adachi, F
ELECTRONICS AND COMMUNICATIONS IN JAPAN PART I-COMMUNICATIONS, 1997, 80 (04): : 72 - 82
[3] Transmit power efficiency of fast transmit power controlled DS-CDMA reverse link
NTT Mobile Communications Network, Inc, Yokosuka-shi, Japan
IEICE Trans Fund Electron Commun Comput Sci, 12 (2420-2428):
[4] Transmit power efficiency of fast transmit power controlled DS-CDMA reverse link
Adachi, F
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 1997, E80A (12) : 2420 - 2428
[5] Rake combining effect on link capacity and peak transmit power of power-controlled reverse link of DS-CDMA cellular mobile radio
Adachi, F
IEICE TRANSACTIONS ON COMMUNICATIONS, 1997, E80B (10) : 1547 - 1555
[6] Rake combining effect on link capacity and peak transmit power of power-controlled reverse link of DS-CDMA cellular mobile radio
NTT Mobile Communications Network, Inc, Yokosuka-shi, Japan
IEICE Trans Commun, 10 (1547-1555):
[7] Effect of transmit power limitation in power controlled DS-CDMA
Katoh, A
Adachi, F
IEICE TRANSACTIONS ON COMMUNICATIONS, 2003, E86B (02) : 757 - 768
[8] Effective admission control for power-controlled DS-CDMA systems
Shin, SH
Kwak, KS
JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2004, 13 (02) : 325 - 339
[9] Capacity expressions for power-controlled multi-class DS-CDMA reverse link with antenna diversity and rake combining
Adachi, F
IEICE TRANSACTIONS ON COMMUNICATIONS, 2002, E85B (09) : 1854 - 1859
[10] On the distribution of the BS power in the forward link of a power-controlled CDMA system
Li, DD
Prabhu, VK
GLOBECOM '04: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6, 2004, : 3892 - 3896

← 1 2 3 4 5 →