matlabprogramme

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(Graduate study do not to upload copyrighted controversial content and Trojan code and agent software to access foreign sites)

This function compute the sun position (zenith and azimuth angle at the observer location) as a function of the observer local time and position.

说明：  利用matab和vc混合编程的简单小例子，学习的同学可以参考一下(Hybrid programming using vc matab and simple small example, students can refer to learning)

-Matlab_digital signal processingg -

THIS FILE DESCRIBE THE CALCULATION OF BIT ERROR RATE (BER) OF A MODULATED SYSTEM AND THE PLOT OF THE BER WITH SIGNAL TO NOISE RATIO (SNR) TO EVALUATE THE SYSTEM BEHAVIOR

求600的阶乘，并且能输出其中能被9整除的数的个数。(divide)

解决最大流问题，使用Ford_Fulkerson算法。程序中包含例题。(Solve the maximum flow problem, to use Ford_Fulkerson algorithm. Examples included in the program.)

在matlab环境下最近邻插值法、双线性插值法对图像进行放大和缩小。以及对图像加入噪声椒盐，高斯，乘性噪声。(The Matlab environment nearest neighbor interpolation, bilinear interpolation on the image to zoom in and out. And image noise added salt and pepper, Gaussian, multiplicative noise.)

基于神经网络的压力传感器温度补偿方法，是一篇论文，可以参考，欢饮大家下载。(Pressure sensor temperature compensation method based on neural network is a thesis, you can refer, Huanyin download.)

用matalab实现一个简单的输入语音的整体信噪比和部分信噪比的比较(Matalab implemented using a simple input speech and the portion of the overall signal to noise ratio SNR comparison)