...代电子技术》—2008年第15期—龙源期刊网 关键词：载波恢复;定时恢复;内插滤波;全数字接收 [gap=761]Keywords：carrier recovery;timing recovery;interpolating filter;all-digital receiver ...
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In chapter 4, algorithms of carrier recovery are studied.
第四章研究载波恢复算法。
参考来源 - 软件接收机若干关键技术研究Finally, the FPGA based 100Mbps high speed QPSK carrier recovery loop is implemented.
最终本论文在硬件上实现了码速率100Mbps的基于FPGA的高速QPSK解调器载波恢复环路的设计。
参考来源 - 高码率QPSK解调器载波恢复环的算法与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
载波频率同步是载波恢复的重要环节之一。
The most important section of carrier recovery subsystem is carrier frequency synchronization.
载波恢复中高精度的频偏检测与跟踪是高性能锁相位环路实现的必要条件。
High precise measuring and tracking of carrier frequency-deviation is necessary to the realization of a high performance phase locked loop in carrier recovery.
文中分析了同步偏差即定时偏差和载波恢复相差对MPAM和MQAM接收性能的影响。
The influences of timing offset and carrier phase offset on the performances of MPAM and MQAM are analyzed.
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