本文研究全数字接收机中的同步技术，重点是MPSK信号的载波频偏和相位误差的估计和恢复算法。
This thesis deals with the synchronization technologies for all digital receiver, particularly carrier offset estimation for MPSK signal.
文中设计的FIR可变分数延迟滤波器用于解决全数字接收机的时钟同步问题。
In this paper, the FIR variable fractional delay filter is designed and used to solve the problem of symbol synchronization of all digital receiver.
重采样滤波器设计是全数字接收机中实现符号同步的关键技术之一。
The design of the resampling filter is a key technique for symbol synchronization in all-digital receiver.
数字部分包括低频视频(使接收机与发射机保持同步的脉冲)以及用于高质量立体声的音频信号。
The digital portion includes low-frequency video, the pulses that keep receivers synchronized with transmitters, and the audio signal for high-quality stereo sound.
位同步检测是实现全数字接收机开环定时恢复的关键技术。
The bit synchronization detect is very important in opened loop timing recovery of all digital receivers.
位同步检测是实现全数字接收机开环定时恢复的关键技术。
The bit synchronization detect is very important in opened loop timing recovery of all digital receivers.
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