Common packet data channel (CPDC) for integrated wireless DS-CDMA networks

Authors:
Ning Guo;S. D. Morgera;P. Mermelstein
Affiliations:
Dept. of Electr. Eng., McGill Univ., Montreal, Que.;-;-
Venue:
IEEE Journal on Selected Areas in Communications
Year:
2006

Citing 0
Cited 5

Uplink CDMA systems with diverse QoS guarantees for heterogeneous traffic

MobiCom '97 Proceedings of the 3rd annual ACM/IEEE international conference on Mobile computing and networking
An uplink CDMA system architecture with diverse QoS guarantees for heterogeneous traffic

IEEE/ACM Transactions on Networking (TON)
Design and analysis of a new approach to multiple burst admission control for cdma2000

Proceedings of the 7th annual international conference on Mobile computing and networking
On admission control and scheduling of multimedia burst data for CDMA systems

Wireless Networks
Call admission control for wireless personal communications

Computer Communications

Quantified Score

Hi-index	0.07

Visualization

Abstract

A common packet data channel (CPDC) architecture is proposed to support bursty, packet-based services in direct sequence code-division multiple-access (DS-CDMA) integrated wireless access networks. The architecture employs an asynchronous transfer mode (ATM) strategy in the forward CPDC link and a spread ALOHA-type random access strategy in the reverse CPDC link. A congestion control algorithm using base station broadcast and portable terminal random delay call reattempt is described. A performance analysis of the CPDC architecture and algorithms is carried out, and formulas for the bit error rate, blocking probability, system delay time, transmission time, and waiting time for packet data calls are derived. The interference caused by a CPDC to stream services in the network is determined, and the capacity of a CPDC is evaluated in terms of the number of packet data subscribers that can be served with a specified grade of service (GOS)