线性调频信号的速度多普勒模糊函数chirp-ambiguity

自回归滑动平均模型的matlab仿真实验程序(ARMA mode simulation experiment based on matlab)

自动删除相同首列的行，重复数据中只保留最后一个数据，便于数据处理(Automatically delete the same rows, only reserve last data row)

Matlab code for demodulating QPSK signal

本程序通过对IIR滤波器系统级联和并联及系数量化对系统性能的影响(This procedure IIR filter system by cascading and parallel and coefficient quantization on system performance)

毕设可能会用到的很好用的mimo程序，很重要计算信道的(Completed the set may be used with MIMO program, it is important to calculate the channel)

Engineering anna university electronics department Engineering anna university electronics department

二维傅里叶变换,对图像进行二维傅里叶变换处理(Two-Dimensional Fast Fourier Transform The purpose of this project is to develop a 2-D FFT program "package" that will be used in several other projects that follow. Your implementation must have the capabilities to: (a) Multiply the input image by (-1)x+y to center the transform for filtering. (b) Multiply the resulting (complex) array by a real function (in the sense that the the real coefficients multiply both the real and imaginary parts of the transforms). Recall that multiplication of two images is done on pairs of corresponding elements. (c) Compute the inverse Fourier transform. (d) Multiply the result by (-1)x+y and take the real part. (e) Compute the spectrum.)

这是伯克里wavelet transforms一书中的例子的代码，包括m文件和数据及图片。是从小波变换的基本到深入的许多个例子。(wavelet transforms a book example of the code, including m documents and data and photographs. From the wavelet transform is the basic depth to the many examples.)

qrs波算法，一个用maltab写的简单的算法。确定q,r,s的位置。(ECG SIMULATION USING MATLAB)

基于matlab的咬尾卷积码，对数据进行编码，再利用维特比译码的方式进行解码，大学课程设计内容。(Based on matlab tail biting convolutional codes, to encode the data, and then use the Viterbi decoding the way to decode the University curriculum content. )