| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a packet selection/output apparatus for outputting the same radio packet signal received by a plurality of receivers (for example, radio base stations) from a transmitter (for example, a mobile device) without overlapping the radio packet signal and without omitting the radio packet signal. <P>SOLUTION: This packet selection and output apparatus is provided with an output control part for receiving the radio packet signal with a prescribed identification number which is transmitted from one transmitter and received by at least one of the plurality of receivers and selecting and outputting one radio packet signal having the same identification number, a recording part for recording the identification number of the radio packet signal to be inputted to the output control part, and a storing part for storing the identification number of the radio packet signal to be inputted to the output control part. If the identification number of a radio packet signal to be inputted is not recorded in the recording part, the output control part stores the radio packet signal into the storing part and also records the identification number of the radio packet signal in the recording part, and if the identification number of the radio packet signal to be inputted is recorded in the recording part, the output control part outputs all radio packet signals stored in the storing parts. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
