OFDM_64QAM

由一系列空间点拟合三维曲线，输入坐标点，输出多段样条曲线，及n等分点(By a series of space to fit this point, the input, output multiple of the other points, and the n )

matlab追赶法实验报告完整版(matlab experiments to catch up with the full version of the report)

首先分析了瑞利衰落信道统计特性，并在此基础上给出了clarke模型，然后提出仿真方法，包括成形滤波法、jakes仿真模型及其多种改进方法，接着阐述了上述仿真模型的软件实现过程，并利用matlab进行了计算机仿真，然后给出衰落信号的仿真信号和分析结果，仿真结果证明了提出的仿真模型与理论曲线匹配度高，可以很好地模拟无线衰落信道(First analyze the statistical properties of the Rayleigh fading channel, and clarke model is given on this basis, and then asked the simulation methods, including the forming of the filter method, the the jakes simulation model and a variety of improvement, then described the simulation model of the software implementationprocess, and using matlab computer simulation, and then gives the simulated signals and analysis results of the fading signals, simulation results show the proposed simulation model with the theoretical curve to match high, can simulate the wireless fading channel)

数字视频技术的实验,关于穷尽块匹配算法的matlab程序及实验报告(Digital video technology experiments, exhaustive block matching algorithm matlab procedures and lab report)

张德丰matlab小波分析源代码，从信号时-频联合分析引入小波变换，将信号的多分辨率分析及Mallat算法作为全书的重点，并在此基础上，进一步阐述了双正交小波多分辨率分析、小波包多分辨率分析、提升小波应用，还讲述了小波分析在奇异性检测、去噪及数据压缩中的应用。(Zhang Defeng Matlab wavelet analysis of the source code from the signal- frequency joint analysis of the introduction of wavelet transform, multi-resolution analysis of the signal and Mallat algorithm as the focus of the book, and on this basis, further elaborated biorthogonal wavelet multi-resolution analysis wavelet packet multi-resolution analysis, the lifting wavelet applications, but also about the application of wavelet analysis in the singularity detection, de-noising and data compression.)

TEXT BOOK TO LEARN PROGRAMMING IN C

该算法是通过统计图像某一边缘法向方向的灰度变化情况来进行评价。即灰度变化越剧烈， 边缘越清晰， 图像也越清晰。(The algorithm is an edge of the image through the statistical method to change the direction of the gray scale to be evaluated. The more intense the gray change, the more clear the edge of the image are more clear.)

基于遗传算法和非线性规划的函数询优算法用来求解非线性规划问题(Genetic algorithms and non-linear programming optimization algorithm based on a function of exercise)

This codes for Nonnegative Matrix Factorization Using ADMM

说明：  FFT处理FMCW雷达信号，获得距离以及多普勒，角度信息(FFT processes FMCW radar signal to obtain range, Doppler and angle information)