Performance evaluation of the forward link high data-rate packet services of a CDMA urban microcellular system

被引：0

作者：

Rojas-Lima, JE ^{[1
]}

Abarca-Reyna, JP ^{[1
]}

Lara-Rodríguez, D ^{[1
]}

机构：

[1] CINVESTAV, IPN, Dept Elect Engn, Commun Sect, Mexico City 14000, DF, Mexico

来源：

VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY | 2004年

关键词：

high data-rate packet services; burst mode; Manhattan-like street patterns; CDMA;

D O I：

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 work, we evaluate the performance of the burst admission algorithms for high data-rate (HDR) packet services in the forward link of a code division multiple access (CDMA) microcellular system using a mix of static and dynamic simulation approaches. We consider the ideal Manhattan-like street pattern, so two cell plans are considered: The full- and half-square cell plans. To obtain capacity and coverage plots for high-speed data, we use static simulations. To show the time correlations of the signal due to fading and mobility and in order to understand the impact of the variation of the environment on the high-speed data performance, we also use a dynamic simulation approach to enhance our results.

引用

页码：5135 / 5139

页数：5

共 10 条

[1]

BERG JE, 1992, VEHICULAR TECHNOLOGY SOCIETY 42ND VTS CONFERENCE - FRONTIERS OF TECHNOLOGY : FROM PIONEERS TO THE 21ST CENTURY, VOLS 1 AND 2, P666, DOI 10.1109/VETEC.1992.245484

[2] CORRELATION MODEL FOR SHADOW FADING IN MOBILE RADIO SYSTEMS [J].

GUDMUNDSON, M .

ELECTRONICS LETTERS, 1991, 27 (23) :2145-2146

[3]

GUDMUNDSON M, 1992, VEHICULAR TECHNOLOGY SOCIETY 42ND VTS CONFERENCE - FRONTIERS OF TECHNOLOGY : FROM PIONEERS TO THE 21ST CENTURY, VOLS 1 AND 2, P435, DOI 10.1109/VETEC.1992.245360

[4]

*ITU RAD ASS, 10341 ITUR M

[5] Evolution of wireless data services: IS-95 to cdma2000 [J].

Knisely, DN ;

Kumar, S ;

Laha, S ;

Nanda, S .

IEEE COMMUNICATIONS MAGAZINE, 1998, 36 (10) :140-149

[6]

KUMAR S, 1999, IEEE JSAC, V3, P477

[7] Prediction of breakpoint distance in microcellular environments [J].

Perera, SCM ;

Williamson, AG ;

Rowe, GB .

ELECTRONICS LETTERS, 1999, 35 (14) :1135-1136

[8]

*TIA, 2002, TIAEIAIS20002 C

[9]

*TIA, 1995, TIAEIA95 A

[10]

*TR, 1998, 101 112 V3 2 0

← 1 →