Cochannel Reuse Distributions in Dca Microcellular Systems with In–cell Reuse Constraint

نویسنده

  • Brendan C. Jones
چکیده

This paper presents a novel analysis of cochannel reuse in Dynamic Channel Assignment (DCA) microcellular systems with an in–cell channel reuse constraint. Mathematical analysis is used to show that DCA systems exhibit significantly closer cochannel reuse than Fixed Channel Assignment (FCA) systems despite the reuse constraint. Closed form expressions for the cochannel reuse ratio (CRR) distributions in DCA microcell systems are derived. It is shown that the DCA reuse distributions cannot be obtained using conventional cellular engineering techniques, and are a fundamental consequence of the microcell architecture.

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تاریخ انتشار 1998