CDMA frequency allocation

Pulse or digital communications – Repeaters – Testing

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455 561, 455 541, H04B 7216, H04B 1022

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active

052951537

ABSTRACT:
A Code Division Multiple Access (CDMA) communication system which allocates different sets of frequencies to cells with different transmission power levels. Based upon the transmission power levels of a base station for each cell, each base station is assigned to one of at least two groups of base stations. Each group of base stations is assigned a set of frequencies for traffic communication. The set of frequencies assigned to one group of base stations does not overlap with the set of frequencies assigned to a different group of base stations.

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