Helfgott & Karas P.C.
Radio channel selecting method suitable for a mobile station to mobile station direct communication system, and the originating mobile station and destination mobile station used in the system
 In a wireless or cordless communication system, a method for direct communication among mobile stations without going through a base station. Carrier selecting means in the destination mobile station select a carrier, based on information regarding the call number of the destination mobile station. The carrier is selected among j (natural number) carriers at intervals of i (natural number) based on an initial value n (natural number) plus the remainder obtained by dividing a call number of the destination mobile unit by L (natural number). 
Fujitsu Limited
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inventional additional inventional additional
Hiroyuki
Yamashita