| 摘要 |
PROBLEM TO BE SOLVED: To reduce power consumption of a radio communication device.SOLUTION: A receiver unit of a radio communication device 1 includes a first generator unit 2, a second generator unit 3, an adder unit 4 and a monitoring unit 5. The first generator unit 2 generates a second signal having an inverse phase to a received first signal. The second generator unit 3 generates a third signal having an inverse phase to the second signal output from the first generator unit 2. The adder unit 4 adds to the first signal the third signal output from the second generator unit 3. The monitoring unit 5 monitors the operating condition of a circuit unit 6 that can be a noise generation source. The second generator unit 3 operates or suspends the signal generation according to the monitoring result of the monitoring unit 5. |
