摘要 |
PROBLEM TO BE SOLVED: To provide a spread spectrum signal receiver where a reception level is made stable, a noise included in the received signal can be reduced, and a processing amount of tracking processing can be reduced. SOLUTION: The spread spectrum signal receiver is provided with an inverse spread section 1 that applies inverse spread processing to a spread spectrum signal to output a received signal, a reception signal level detection section 2 that detects a level of the received signal to output a received level signal, an inverse spread signal generating section 5 that generates the inverse spread signal, a phase control section 3 that generates a phase control signal to control a phase of the inverse spread signal outputted from the inverse spread signal generating section 5 on the basis of the received level signal, a reference clock generating section 6 that generates a reference clock signal received by the inverse spread signal generating section 5, and a reference frequency control section 4 that controls the frequency of the reference clock signal generated by the reference clock generating section 6 on the basis of the phase control signal outputted from the phase control section 3. |