Method and apparatus for assigning a channel to a mobile unit in

Details Method and apparatus for assigning a channel to a mobile unit in Method and apparatus for assigning a channel to a mobile unit in

1996-04-24

1999-10-05

Vo, Nguyen

Telecommunications

Transmitter and receiver at separate stations

Optimum frequency selection

455 63, 455450, H04B 1500

Patent

active

059638486

ABSTRACT:
A unique method and apparatus determines (310) which channels in a wireless communication system are both authorized for cordless operation and available. A channel is then selectively chosen (328) from this list to reduce the probability that an interferer will be on the chosen channel. For example, the channel could be randomly selected from all available channels or randomly selected from a limited group of available channels to avoid co-channel interference. Alternatively, the channel could be chosen based upon the level of the signal that last caused that channel to be blocked. Finally, the channel could be chosen based upon the number of channels from an available channel to the nearest blocked channel.

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