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DVB
- 通过分析8PSK 调制方式的载波恢复、定时恢复算法, 提出了一种适用于新一代数字卫星电视标准DVB S2 的全数字解调算法, 改进了相位频率检测( PFD) 算法以适合于8PSK 解调. 载波恢复采用频率检测( FD) 和相位频率 检测相结合的结构, 跟踪范围超过1 倍符号率. 采用Gardner TED 算法进行定时恢复.-By analyzing the 8PSK modulation carrier recovery, timing recovery algori
BICM8PSK
- bit-interleaved coded modulation (BICM-ID) with 8psk
8psk
- 上述程序主要描述的是用matlab来编程实现8psk通信系统调制-Describes the procedure is to use the matlab programming 8psk modulation communication system
Mfile
- This 5 Mfiles for demo digital modulation (ASK,FSK,BPSK,QPSK,8PSK)-This is 5 Mfiles for demo digital modulation (ASK,FSK,BPSK,QPSK,8PSK)
epsk
- 一个8PSK的调制系统，包含有星座调制，解调，还有相应的很多图-An 8PSK modulation system includes a constellation of the modulation, demodulation, and corresponding to FIG many
epsk
- matlab 8psk modulation
softdemodulation-of-8psk
- 讲述软解调很不错的一片文档，主要阐述的是8PSK的软解调FPGA实现，但对8PSK的软解调原理阐述很清楚，没有多余的东西，但需要注意其中各个调制符号点得顺序。-About soft demodulation of a document is very good, mainly on the soft 8PSK demodulation FPGA, but soft 8PSK demodulation principle describes very clearly, no extra stuff
EGPRS-Test-Meeting-theChallenge-of-8PSK-Modulatio
- This application note starts with a review of the 8PSK modulation format. The reasons for adopting 8PSK with 3π/8 rotation in the EDGE system are presented. The relationship between GMSK and 8PSK is reviewed. The challenges of 8PSK power measur
卫星通信中数字调相信号调制方式识别方法研究
- 针对数字卫星常用的 7 种通信信号调制方式(QPSK、8PSK、16QAM、32QAM、64QAM、16APSK、32APSK)，对零中心归一化瞬时幅度谱密度最大值、四次方谱、幅度、高阶累积量四种特征参数进行了分析，提出了一种联合特征参数的信号调制识别方法．(Aiming at seven communication signal modulation modes commonly used in digital satellite (QPSK, 8PSK, 16QAM, 32QAM, 64QA