segread

信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为 和 ，初始相位 ，取 ， 取不同数值：0.3，0.25。 为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Signal into two sinusoidal signals applied Gaussian white noise, the SNR of each sinusoidal signals are 10dB, a length of N, respectively, and the signal frequency, initial phase, take, take different values: 0.3,0.25. It is the sampling frequency. Respectively Levinson recursion method and Burg method for power spectrum estimation, and change the length of the data analysis, the impact of model order estimation result spectrum.)

说明：  空时信号处理的基础程序，在matlab上运行。(space-time adaptive processor)

说明：  实现多通道后滤波技术，即经典的ZK算法，支持两路以上麦克风阵列的通道。(After the implementation of multi-channel filtering technique. Absolute classic.)

these codes read input image and generate the 2D gabor filters, with changeable scale, orientation, perform the convolution with input image.

说明：  采用FDTD计算2维光子晶体的散射和透射的可执行程序小软件，修改输入文件可用于光子晶体的建模和计算，比较好用(FDTD calculation using two-dimensional photonic crystal scattering and transmission of the executable program small piece of software, modify the input file can be used for modeling and calculation of photonic crystals, compare easy to use)

建立复杂网络中四个基本网络模型，以及求各种基本属性(struct models for the four basic complex networks and tell us how to resolve the basic proprties)

在MATLAB中显示了WCDMA的仿真，并在SIMULINK中仿真通过(WCDMA is shown in the MATLAB simulation and the simulation by SIMULINK)

全相位时移相位差频谱校正法的文章，帮助大家学习。(All phase shift the phase spectrum correction method, article, and help them to learn)

基本的调制解调程序集(包括BPSK,QPSK,QAM,GMSK等)(Basic modulation and demodulation assembly (including BPSK, QPSK, QAM, GMSK, etc.))

自适应讲述了滤波的原理及matlab例程，详尽的讲解，很细致，每一步都很清晰！(Adaptive about filtering principle and Matlab routines, detailed explanations, very detailed, each step is very clear!)