Radio frequency selection device, a radio communication...

Details Radio frequency selection device, a radio communication... Radio frequency selection device, a radio communication...

2011-01-04

2011-01-04

Urban, Edward (Department: 2618)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S435300, C455S552100, C455S444000, C455S512000, C455S515000

Reexamination Certificate

active

07865192

ABSTRACT:
A radio frequency selection device in a radio communication system in which a radio communication channel is established between a mobile station and a base station by allocating a radio communication frequency band different from other radio communication system frequency bands is disclosed. The radio frequency selection device comprises: a frequency band determining unit that determines a radio control channel frequency band for transmitting control information, among frequency bands allocated to the radio communication system, based on the allocated radio communication channel frequency band; and a radio control channel establishing unit that establishes a radio control channel among the determined radio control channel frequency bands.

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