CDMA/HDR: A bandwidth-efficient high-speed wireless data service for nomadic users

被引：764

作者：

Bender, P

Black, P

Grob, M

Padovani, R

Sindhushayana, N

Viterbi, A

机构：

来源：

IEEE COMMUNICATIONS MAGAZINE | 2000年 / 38卷 / 07期

关键词：

D O I：

10.1109/35.852034

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：

This article presents an approach to providing very high-data-rate downstream Internet access by nomadic users within the current CDMA physical layer architecture. Means for considerably increasing throughput by optimizing packet data protocols and by other network and coding techniques are presented and supported by simulations and laboratory measurements. The network architecture, based on Internet protocols adapted to the mobile environment, is described, followed by a brief discussion of economic considerations in comparison to cable and DSL services.

引用

页码：70 / 77

页数：8