DVB-S#
- [[QPSK 调制解调]]
- [[同步和时钟恢复]]
- 前向纠错码解码
- 信道均衡
- 解扰
- 解复用
数字通信系统接收机部分关键技术总结
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This is a concise summary of the given text:
The text discusses key technologies in the receiver part of a digital communication system. It covers topics such as DVB-S, QPSK modulation and demodulation, synchronization and clock recovery, forward error correction decoding, channel equalization, descrambling, and demultiplexing.