| 摘要 |
The positioning apparatus and position apparatus control method are able to efficiently receive useful signals without special circuitry. Positioning apparatus 100 has first signal processing section 121 that carries out demodulation processing on the first signal transmitted from a satellite and second signal processing section 122 that carries out demodulation processing on the second signal of a different frequency band and spreading scheme from the first signal, and controlling section 104 controls the operation for the signal of the lower electric field intensity based on operations for the signal of the higher electric field intensity between first signal processing section 121 and second signal processing section 122, and carries out control to preferentially operate the channel for the signal of the higher electric field intensity between first signal processing section 121 and second signal processing section 122 and to preferentially stop the operation of the channels for the signal of the lower electric field intensity.
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