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matlab receiver for image transmission using usrp

This Simulink model simulates as an example the transmission and reception of random digital data modulated with GMSK. The purpose of this model is to illustrate how part of the GSM transmission and reception works. It also measures the BER, affected by an AWGN channel.

产生典型的几种信号波形，如方波，三角波，白噪声等。(A typical signal waveforms generated several, such as square, triangle, white noise.)

Ransac matrix functions example 1

用matlab实现巴特沃斯高通和低通滤波滤波，对图像进行相应的处理(Using matlab to achieve Butterworth high-pass and low-pass filtering filtering, the image corresponding treatment)

统计信号处理：非高斯信号处理及其应用，对非高斯信号的处理及应用作出了详细的讨论。(Statistical Signal Processing: non-Gaussian signal processing and its applications, processing and application of non-Gaussian signal given a detailed discussion.)

说明：  在Matlab中计算一个张量和一个矩阵的mode-n（模n）乘积，相关运算原理请查找相关教材。(This matlab file can culculate the mode-n product of a tensor and a matrix.)

经纬度生成KML文件,只需要输入经纬度的数据就能生成Google Earth 中使用的kml文件(Use your latitude and longtitude data to generate KML file)

实现数字信号的QPSK调制，并绘制频谱图(QPSK modulation of digital signal, and map spectrum)

（1）采用AIC和MDL准则估计信号源个数； （2）根据（1）中信源个数画出相应的MUSIC频率估计谱线。 ((1) using the AIC and MDL sources estimate the number of criteria (2) according to (1) the number of sources of CITIC MUSIC draw the corresponding frequency spectrum estimation.)