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digitalmod.rar
- 数字通信调制信号信号模拟系统 信号种类： MASK：2ASK，4ASK，8ASK MPSK：2PSK、4PSK、8PSK MFSK：2FSK、4FSK、8FSK 分连续相位CPFSK和离散相位DPFSK两种 MQAM：16QAM、32QAM、64QAM、128QAM OFDM：子载波数可任意选定，映射方式有BPSK、QPSK、4QAM、16QAM、32QAM、64QAM ,Digital communication system signal-signal analog modul
MDR_4fsk
- 该文件是DMR应用中的4fsk调制解调过程的模拟和仿真过程-This file is the application of 4fsk DMR process of modulation and demodulation process of modeling and simulation
s_4FSK
- 利用MATLAB/simulink实现4FSK调制-Using matlab simulink for simulation modulation 4FSk
4fsk
- 数字通信系统4进制频移键控4ASK信号的调制的VHDL代码-Digital Communication Systems 4 MFSK 4ASK signal modulation VHDL code
paper1
- 基本调制识别。识别2ask，2fsk，2psk，4ask，4fsk，4psk。-The basic modulation recognition. Identification 2ask, 2fsk, 2psk, 4ask, 4fsk, 4psk.
rcfilter
- 在matlab上面实现fsk、4fsk、pam等调制解调程序-To achieve the above in matlab fsk, 4fsk, pam procedures such as modulation and demodulation
upload_pudn3
- This program simulation is used to simulate the performance of Mary noncoherent FSK modulation (BFSK,4FSK,8FSK and 16FSK) in AWGN channel for SNRdB change from 0 to 12 dB and print the modulation type ,SNRdB and Bit error rate for each steps. finally
4FSK-demodulation-and-modulation
- 4FSK调制解调的matlab代码。采用相干解调的方式4FSK进行解调，与大多数方案的包络检波不同。基带信号用四种电平来表示，与调制信号相区分。-Demodulation matlab code 4FSK modulation. Coherent demodulation 4FSK demodulates Unlike most programs envelope detector,. The baseband signal is represented with four level dist
mod_demod
- 用matlab仿真4FSK调制 包括一个SRRC滤波器 一个3级CIC滤波器-realize 4FSK modulation
4FSK_m
- 4FSK正交调制解调 其中有升余弦成型滤波，梳形内插。画出误码率曲线-4FSK modulation and demodulation with raised cosine shaping filter, comb shape interpolation. Draw the curve of error rate
4FSK
- 4元FSK调制输出功率谱，基带码元传输间隔0.1s，FSK调制参数的频率间隔分别设置为5HZ和20Hz，-4 yuan FSK modulated output power spectrum, the baseband symbol transmission interval of 0.1s, the frequency interval FSK modulation parameters are set to 5HZ and 20Hz,
4fsk
- 通信系统中4fsk调制方式的仿真与实现，绘出传输波形和接受波形-Simulation and implementation of communication systems 4fsk modulation, transmission waveform and receiving waveform draw
4FSK
- 数字通信中,信号的频移键控的4FSK调制仿真,采用四种不同的频率调制二进制二进制比特流。-Digital communication 4FSK modulation simulation
Detection-signal-modulation
- 探测输入信号的调制方式（FSK/4FSK/PSK/4PSK/ASK）-Detection resolution input signal modulation
4FSK
- 4FSK的调制解调代码的分享介绍,适用于通信领域，对研究通信中的调制解调方式有帮助-the code of 4FSK modulation and demodulation
调制识别
- 提供了一个调制信号发射程序，以及误码率分析程序，(Provides a modulation signal emission procedures, and bit error rate analysis procedures,)
fsk_4
- 使用matlab自带的fsk调制解调函数进行4fsk的调制解调，对比原二进制码流和解调后二进制码流完全正确，可以作为对4fsk的初步学习(Using the FSK modulation and demodulation function carried by MATLAB to modulate and demodulate 4FSK, compare the original binary stream and demodulation binary stream exactly right
FSK4modcomplex
- 产生4FSK调制信号的函数，可以设置载波频率，采样频率。(The function of generating 4FSK modulation signal can set carrier frequency and sampling frequency.)
4FSK
- 产生随机信号，采用4fsk调制方式通过一个水声信道，再采用非相干解调(Generate random signal, use 4FSK modulation to pass through an underwater acoustic channel, and then use incoherent demodulation)