| 摘要 |
PROBLEM TO BE SOLVED: To provide the communication apparatus capable of optimally canceling noise signals in initiating communication and scanning a received channel for starting communication. SOLUTION: The communication apparatus 10 includes an I and Q digital value table 12 storing the values of I and Q for each received channel, wherein I and Q are predetermined parameters for noise cancellation. Then, the communication device 10 reads the parameters for noise cancellation corresponding to a received channel from the I and Q digital value table 12. Subsequently, the communication device 10 cancels noise signals from the received signal, using the read parameter for noise cancellation. COPYRIGHT: (C)2009,JPO&INPIT
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