OFDM_PAPR3

这是一个用simulink搭建的经典的跳频模型，对了解跳频有一定的帮助，模型，调试过了，没有问题。(This is a FH model in simulink.)

Inpaint over missing data in N-D arrays

说明：  CS端点检测,基于语音压缩感知的语音在不同噪声下的语音端点检测程序(compressed sensing)

说明：  Brag.m：均匀布拉格光栅MATLAB反射谱仿真 MachZehnde_interferometer.m：分析耦合比及臂长差的改变对马赫-曾德尔干涉仪输出特性的影响 OADM.m：关于基于马赫-曾德尔干涉仪与光纤光栅的OADM(Brag.m: Simulation of MatLAB Reflectance Spectrum of Uniform Bragg Grating Mach Zehnde_interferometer.m: Analysis of the influence of coupling ratio and arm length difference on the output characteristics of Mach-Zehnder interferometer OADM.m: About OADM Based on Mach-Zehnder Interferometer and Fiber Bragg Grating)

美国国家航空和宇宙航空局(NASA)研制的跟踪和数据中继卫星系统(TDRSS)的正交信号发生器使用的是阶数为r=11的GOLD序列，序列长为2047，m序列优选对为4445和4005，利用Matlab程序构造出这个序列，并且验证信号的平衡标准，PACF(离散周期自相关函数)和PCCF(离散周期互相关函数)。通过Matlab2009A测试。(NASA developed tracking and data relay satellite system (TDRSS) use of orthogonal signal generator is the order of the GOLD for the r = 11 sequence of length 2047, m sequence pairs for the 4445 and 4005, use of Matlab program to construct the sequence, and verify the balance of the signal standard, PACF and PCCF. Testing by Matlab2009A.)

基于的matlab的无线传感器的仿真模型，通过仿真观察无线通信设备的工作状态(The simulation model of wireless sensor based on MATLAB, observe the wireless communication equipment working state by simulation)

针对20个已知类别数据，前15个训练样本和带刺的5个样本，通过该程序可识别出待测的样本属于哪一类。(Data for the 20 known types, the first 15 training samples and barbed 5 samples can be identified by the program which type of samples tested.)

设计一CQMFB，低通滤波器H_0 (z)来自一半带滤波器。该半带滤波器的长度为47，通带截止频率ω_p=0.42π，试给出H_0 (z)，H_1 (z)，G_0 (z)，G_1 (z)的幅频响应，单位抽样响应并画图。试着产生一信号，它由两个正弦加白噪声组成，一个在低频，一个在高频，正弦的频率及和白噪声的信噪比自己给定。试用所设计的滤波器组对该信号进行分解和重建。比较重建后的效果，并对结果继续进行分析。(Design a CQMFB, low pass filter H_0 (z) the half-band filter. The length of the half-band filter 47, passband cutoff frequency ω_p = 0.42π, try to give H_0 (z), H_1 (z), G_0 (z), G_1 (z) of the amplitude-frequency response, the unit sample response and Paint. Try to generate a signal that consists of two sinusoidal composition plus white noise, a low frequency, a high frequency in the signal to noise ratio, frequency and sine and white noise of its own given. Trial designed filter group that signal decomposition and reconstruction. Results were rebuilt, and the results continue to be analyzed.)

matlab命令大全，包括几乎所有的matlab命令，中文版，比使用help命令查询方便很多，是matlab用户的好帮手。(matlab command Guinness, including almost all of matlab command, the Chinese version, than the use of help command a lot of inquiries convenience is a good helper matlab users.)

用快速傅里叶变换实现图像融合，将一个人脸上的妆融合到另一个人脸上(With fast Fu Liye transform image fusion, a person will face makeup into another face.)