搜索资源列表
rfsa_demodulate_fm
- a FM FMdemod for labview
HAMMING
- 本次仿真程序对一串二进制信息采用Hamming编码后再进行2PSK调制，在某种无线AWGN信道上进行传输，然后并在接收端进行解调，并译码。最后画出其在没有采用纠错编码时、采用纠错编码后但未译码前以及译码后的误比特曲线。-The simulation program for a string of binary information and then carried out using Hamming codes 2PSK modulation, AWGN channel in a wirele
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- 5、绘制散点图。 对发射和接收信号利用scatterplot函数可显示信号星座图的样子及噪声对信号造成的失真程度。在该图中，横轴代表了信号的同相分量而纵轴代表了正交分量。下面的代码还利用了 对接收信号利用modem.deqammod对象的demodulate方法进行解调。解调结果为包含0到15之间整数的列向量。 -5, draw a scatter plot. The transmitted and received signals can be displayed using a
modulate-and-demodulate
- 调制子程序，包含qpsk,16QAM,64QAM-Modulation subroutine, comprising qpsk, 16QAM, 64QAM
DSP_Project_WI10
- Example to demodulate and filter audio.
demolationOFDMsignal
- 解调OFDM信号的代码。真实有效，期间运用了GUI界面-demodulate the code of the OFDM signal. True and effective, during the use of the GUI interface
rtlsdr_fm_discrim_demod_matlab
- Matlab 软件无线电 RTL-SDR FM解调。。。。。。。。。。。。(This scr ipt can be used to non-coherently demodulate an FM signal. The DSP operations carried out here are identical to those in the "rtlsdr_rx_fm_mono_bbox.slx" Simulink model)
FM modulate&demodulate
- 使用FM(PM)调制对基带信号进行调制，并完成解调。(Use frequency modulation(or phase modulation) to accomplish the modulation and demodulation of the baseband signal.)
QAM_AWGN_2
- 能对信号进行调制解调，并且对调制信号加入加性高斯白噪声和计算误码率(It can modulate and demodulate the signal, add the additive Gauss white noise to the modulated signal and calculate the bit error rate)
ggggg
- 运用m语言对msk及gmsk信号的调制解调实现图形化以便与分析与研究(M language is used to modulate and demodulate MSK signals for graphic analysis and research.)
trainning_vs_pilot
- 文中在发送数据前先发训练序列和导频序列，在接收端对接收到的信号进行信道估计，再将得到的信道信息来解调我们有用的信号(In this paper, the training sequence and pilot sequence are sent before sending the data, the received signal is estimated at the receiving end, and then the obtained channel information is us
gammacorrection
- 该程序是用于连续读取文件夹下的结构光照片，并通过数学算法将含有结构光的图像解调为不含结构光的直流图像和交流图像。由于工业相机拍摄图片会产生伽马误差，所有为了能够解调出没有任何误差和条纹的图像，需要对原始的结构光图像进行gamma校正以达到预期目标。(The program is for continuously reading structured light photographs under a folder, and demodulating an image containing str