搜索资源列表
ASKBPSKFSKOOKQPSK
- 功能很齐全含有ASK，PSK等。我想大家很需要它。希望大家下载它。-Function is complete with ASK, PSK, etc.. I think we very much need it. I hope you download it.
qpsk
- qpsk MAtlab show the using of qadrature amplitude modulation as modulation code and you can shose the psk length
16-PSK-modulation.
- 16PSK的调制 星座图显示程序 可以改成Npsk 见word文档内程序-The display program 16PSK modulation constellation can change Npsk to to see word document within program
QPSK
- 数字调制就是把数字基带信号的频谱搬移到高频处，形成适合在信道中传输的带通信号。基本的数字调制方式有振幅键控（ASK）、频移键控（FSK）、绝对相移键控（PSK）、相对（差分）相移键控（DPSK）。在接收端可以采用想干解调或非相干解调还原数字基带信号。 -Digital modulation is the spectrum shifting to high frequency digital baseband signals, suitable for the formation of ban
5.--PSK-Demodulation-(Part-1)
- Phase-shift keying (PSK) is a modulation process whereby the input signal, a binary PCM waveform, shifts the phase of the output waveform to one of a fixed number of states. The demodulation process can be divided into three major subsections, as
phase-shiftKeying
- Thus PSK systems require less transmitted power for a given probability of error than ASK or FSK systems. Synchronous detection of PSK signals is required,due to the absense of a large carrier component.Carrier recovery is there for emore compl
05386026
- In a series of papers in recent years new structures for coherent M-PSK (M-ary Phase Shift Keying) receivers were suggested. These include structures for carrier phase detectors for the carrier PLL (Phase Lock Loop), carrier PLL lock dete
PSK-Source-program
- 运用MATLAB对PSK的调制与解调过程进行仿真，记录并分析仿真结果。-Using MATLAB PSK modulation and demodulation process simulation, recording and analysis of simulation results.