搜索资源列表
MATLAB-FSK-use
- matlab中fsk调制与解调 解调方式有相干与非相干解调哟
jietiao
- 抑制载波双边带调幅和解调的实现, Matlab代码编写实现. 采用Matlab或者其它软件工具实现对信号进行抑制载波双边带调幅（DSB-SC）和解调，并且绘制： （1）信号 及其频谱； （2）载波 ； （3）DSB-SC调制信号及其频谱； （4）DSB-SC调制信号的功率谱密度； （5）相干解调后的信号波形。 -Carrier suppression bilateral with the realization of amplitude modulation an
peng
- MATLAB课程设计。AM调制与相干解调系统仿真。-MATLAB curriculum design. AM modulation and coherent demodulation system simulation.
AM
- AM的解调：里面是用MATLAB的M文件编写的，有相干解调和包络解调-AM demodulation: there is the preparation of MATLAB M-file, with coherent demodulation and envelope demodulation
bpskdigital
- 对bpsk的频带的调制解调，可直接运行，解调是相干解调-Bpsk band of the modem can be directly run, demodulation is coherent demodulation
communicaton_lab
- 编程产生一组随机的0、1二进制比特序列，分别用2ASK, 2FSK, 2PSK和2DPSK四种调制方式把它们调制到一个较高的载频上，调制参数自定，请给出前8个比特所对应的时域波形。 画出上述四种信号通过高斯白噪声信道后的相干解调器和非相干解调器的原理框图，并给出判决前的观测值的数学表达式。注: 如果某些调制方式无法进行非相干解调，请给出原因。 根据题2中的观测值的数学表达式，分别编程实现判决过程，将判决结果与原数据作比较，统计出各自在不同比特信噪比 值下的误比特率 ，然后画出 与 (dB
fsk
- fsk调制 相干解调 非相干解调 高斯白噪声 误码率 matlab-fsk modulation of non-coherent demodulation of coherent demodulation error rate of Gaussian white noise matlab
sanfenzhierzaosheng
- CPM的一种相干解调，程序内容较为丰富，基本的函数都有。希望有用。-CPM of a coherent demodulation, the program more inclusive, have the basic function. Hope helpful.
16QAM
- 16QAM的MATLAB仿真。包括包络检波，相干解调和非相干解调等。-16QAM in the MATLAB simulation. Including envelope detection, coherent detection and non-coherent demodulation, etc..
8ASK
- 8ASK系统仿真，包括调制和解调。相干解调和非相干解调-8ASK system simulation, including the modulation and demodulation. Coherent detection and non-coherent demodulation
8FSK
- 8FSK系统，波形生成，相干解调，非相干解调等-8FSK systems, waveform generation, coherent detection, non-coherent demodulation, etc.
ASKmod
- 在matlab上实现2ASK信号的调制，以及相干解调，并给出调制/解调后的信号波形。主程序名为ASKmod.m，调用子程序为T2F.m、F2T.m、 和LPF.m。-To achieve in matlab 2ASK signal modulation, and coherent demodulation, and given modulation/demodulation of signal waveform. Main program, called ASKmod.m, call subro
RFIDreceiver
- 对RFID读写器接收模块的解调以及FM0解码进行了MATLAB仿真。首先我们对读写器接收到的信号进行仿真，里面附带着标签信息；其次对接收到的ASK信号进行相干解调；接着解调后的信号经过抽样判决，进行FM0解码。仿真结果可表明接收到的信号与发射的信号一致。-On the RFID reader receiver module FM0 decoding and demodulation and a MATLAB simulation. First of all we readers received
2ask-2fsk-2psk
- 三种基本调制方式（2ask 2fsk 2psk）的仿真源码 解调方式为相干解调，过程较详细，推荐下载-Three basic modulation (2ask 2fsk 2psk) Demodulation of the simulation source code for the coherent demodulation, the process in more detail, it is recommended to download
2ASK(1)matlab
- 2ASK(1)通信系统仿真进行2ASK调制，其中基带信号为单极性NRZ矩形波，采用相干解调方法对带通滤波器的输出信号进行解调；-2ASK (1) 2ASK modulation for communication systems simulation, in which the baseband signal is unipolar NRZ square wave, coherent demodulation method using band-pass filter output signal
Simulink-teaching
- SIMULINK初级教程，入门必备。AM调制器的设计，低通滤波器，AM相干解调仿真-SIMULINK primer, entry necessary. AM modulator design, low-pass filter, AM Coherent demodulation simulation
FSK--MATLAB
- FSK调制解调MATLAB源代码,包含经过信道的实际信号,相干解调后的信号的眼图，非相干解调后的信号的眼图等内容。-FSK modulation and demodulation MATLAB source code, contains the actual signal after channel coherent demodulation signal eye diagram, non-coherent demodulation signal eye diagram.
2askSER
- 实现matlab下2ASK通过高斯白信道采用相干解调 的符号信噪比/误符号率/误比特率计算 。以及调制后波形的显示，包括2FSK仿真误码率','2FSK理论误码率图形。(Calculation of symbol signal-to-noise ratio / symbol error rate / bit error rate of 2ASK through coherent demodulation in white channel under matlab. And modulation
BPSK与QPSK的调制与解调
- 这是关于BPSK与QPSK的调制与解调，采用matlab编写，采用相干解调。(the modulation and demodulation of BPSK and QPSK)
AM
- 用MATLAB产生一个频率为1Hz，功率为1的余弦信源，载波频率为10Hz，显示信号的波形及包络，求出调制信号的功率谱密度，以及相干解调后的信号波形(A cosine source with 1 Hz frequency and 1 power is generated by using MATLAB. The carrier frequency is 10 Hz. The waveform and envelope of the signal are displayed. The power