An integrated cross-layer study of wireless CDMA sensor networks

Document Type

Article

Publication Date

1-1-2004

Abstract

In this paper, we characterize analytically the multi-access interference in wireless code-division multiple-access sensor networks with uniformly random distributed nodes and study the tradeoff between interference and connectivity. To provide a guideline for improving system behavior, three competitive deterministic topologies are evaluated along with the random topology in terms of link-level and network-level (routing) performance. The impact of signature code length and receiver design on the network performance for different topologies is also studied.

Identifier

4444360472 (Scopus)

Publication Title

IEEE Journal on Selected Areas in Communications

External Full Text Location

https://doi.org/10.1109/JSAC.2004.829364

ISSN

07338716

First Page

1271

Last Page

1285

Issue

7

Volume

22

Grant

ANIR-ITR 0082916

Fund Ref

National Science Foundation

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