搜索资源列表
soft_demodule
- 用于学习软判决解调算法,文件中包含用于算法描述的文献,以及对应matlab代码,支持PSK,QPSK,16-QAM,64-QAM四种调制方式-Demodulation algorithm for learning soft decision, contained in the file for the algorithm described in the literature, as well as the corresponding matlab code support PSK, QPSK,
OFDM
- OFDM系统的仿真程序，有详细的注释，方便学习，内容包括PSK调制，QAM调制等。-OFDM system simulation program, detailed notes, facilitate learning, including PSK modulation, QAM modulation.
modulate_PSK_or_QAM
- codes describes modulation techniques by PSK and QAM
homework2
- 通信系统与仿真作业： 1）设计π/4-DPSK或16-QAM调制器仿真程序， 画出时域波形、 正交分量、同相分量波形，眼图，散点图等。 2）利用MATLAB进行DPSK在高斯信道下的BER性能仿真，并将结果与PSK性能进行比较。 3）已知 OFDM的数据传输速率为19.2Kbps， OFDM 符号长度为320，保护间隔为32点，子载波数为128，IFFT/FFT点数为256，载波频率320KHz，调制方案采用QPSK，仿真其在高斯信道下的BER性能。 -Communication
qampsk
- QAM PSK 信号的调制星座图代码,实现调制信号的星座图显示和比较-the code of QAM&PSK Signal modulation constellation diagram
QAM_MSK_PSK_DPSK_FSK
- QAM,PSK,DPSK,FSK,MSK调制仿真，包括眼图输出，误码率输出，星座图，频谱，及实际wav文件的调制解调-QAM, PSK, DPSK, FSK, MSK modulation simulation, including eye diagram output, the output BER, constellation, spectrum, and actual modem wav files
passband-singnal
- plot passband singnal on PAM (ASK), PSK, and QAM signals
MIMO-using-equalizers
- MIMO 2x2 systems using ZF 128-qam, 256-QAM,256-PSK, 512-PSK. MIMO 2x2 system using MMSE equalisation for QPSK modulation
Communication-System-Simulation
- 仿真数字信号的载波传输，包括PAM信号，PSK信号，QAM信号，FSK信号的仿真。具体就是数字信号的产生，调频与解调。-Simulation carrier transmission of digital signals, including the simulation signal PAM, PSK signals, QAM signal, FSK signals. Specifically the digital signal is generated, the FM demodulati
digital-signal-generate-
- 数字信号的生成，包括常见的各种调制方式（ASK、PSK、FSK、QAM等）-Generating a digital signal, including the common modulation (ASK, PSK, FSK, QAM, etc.)
modulacionesm-arias
- 这是利用Labview进行通信系统仿真的模块化模板，无论是QAM还是PSK，都可以利用这个模板，有很好的参考价值-This is done using Labview modular communication system simulation template, either QAM or PSK, you can use this template, have a good reference value
cumulants
- 基于高阶累积量,从FSK、OFDM、ASK(PAM)、PSK( )和QAM信号集合中识别出FSK。-Based on higher-order cumulants, identified from FSK FSK, OFDM, ASK (PAM), PSK () and QAM signals collection.
modulation-classification
- 采用高阶累积量对PSK和QAM识别的，不仅适用于高斯信道，还适用于多径信道中-Use of higher-order cumulants for PSK and QAM recognition, not only for Gaussian channel, but also for multipath channel
softbit-BPSK-QPSK-PSK8-QAM16-QAM64
- This matlab code describes soft demapper (soft bit) for different modulation types: BPSK, QPSK, PSK 8, QAM 16, QAM 64, which are considered for turbo encoding/decoding. And simulation results are also presented.
Final_Major
- MATLAB simulation results of BPSK, QPSK, 8-PSK and 16-QAM techniques of modulation in AWGN channel and fading channel
xinhaotiaozhi
- 包括了qpsk gmsk fsk qam ask psk oqpsk ssb等各种常见的调制方式的详细的调制程序-Includes qpsk gmsk msk fsk qam fsk psk dpsk ssb other common modulation scheme of a modulation procedure detailed
64QAM-vs-64PSK---Project-Files-
- 64b it QAM versus 64 PSK modulation.
Convolutional-code
- 卷积码的编码过程，维特比译码的硬判决和软判决，等效基带模型的仿真，包括QAM调制和PSK调制-Convolutional code encoding process, the Viterbi decoding hard decision and soft-decision, equivalent baseband model simulation, including QAM modulation and PSK modulation
SIMULATION_OF_BPSK_AND_COMPARISION_USING_BER_PLOT
- BPSK (also sometimes called PRK, phase reversal keying, or 2PSK) is the simplest form of phase shift keying (PSK). It uses two phases which are separated by 180° and so can also be termed 2-PSK. It does not particularly matter exactly where the const
phaseEsimate
- 适用于QAM、PSK信号的相位估计算法。用于纠正光纤通信中的相位噪声-phase noise estimation