A New Efficient Acpuisition Method and Its Implementation using the Phase Offset of Binary Code

이원부호 위상 오프셋를 이용한 새로운 방식의 동기 획득 시스템 구현

This paper introuces a new efficient method of synchronization acquisition which is the most important element in DS-CDMA system using the phase offset of binary code. This approach uses the binary code function which can easily estimate the phase offset from the received spreading waveforms which respect to the receiver-stored replica of the spreading code. This paper proposes the initial acquisition model with repeat error control device that is good for perfomance. The hardware is implemented by TMS320c30