Cellular phone suppressing degradation of receiving sensitivity

Details Cellular phone suppressing degradation of receiving sensitivity Cellular phone suppressing degradation of receiving sensitivity

2007-04-24

2007-04-24

Vo, Nguyen T. (Department: 2618)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S566000, C455S310000

Reexamination Certificate

active

10731141

ABSTRACT:
A cellular phone includes a radio circuit block, and a control block including a CPU for controlling operations of the cellular phone and treating data for the cellular phone. The control block retains an interrupt signal when the radio circuit block receives a radio signal, and delivers the interrupt signal to the CPU after completion of the receipt of the radio signal by the radio circuit block.

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