SIM_OFDM+BPSK

基于空域平滑滤波的消燥处理程序，该程序可通过界面显示方法进行不同噪声条件下的中值滤波、均值滤波、自适应滤波等方面的消除噪声实验。( the consumption smoothing dry processing based on Airspace)

说明：  Alamouti 分集方案的仿真程序 能仿真 空时分组码的 信噪比(Alamouti diversity scheme of simulation program)

控制工具箱的一点应用，希望对大家有所帮助，希望大家可以互相交流(toolbox control point applications, we want to help, we can hope that mutual exchanges)

MATLAB程序设计教程电子教案 包含：matlab实例编程一百个源程序， MATLAB程式设计入门篇程式流程控制等一系列基本操作(MATLAB Programming Guide electronic templates Contains: matlab programming examples one hundred source, MATLAB Programming Beginners program flow control and a series of basic operations)

1. 给一段原始的语音信号（可以是自己录制的一段语音），加上一频率为3.8kHz的高频余弦噪声和频率为3.6kHz的高频正弦噪声（幅度自己可以选择），用窗函数设计一滤波器（要求最小阻带衰减为50dB）对加噪后的语音信号进行滤波，画出滤波器的频率响应曲线，画出滤波前后的时域图和频谱图。 需要用到的函数： fir1 用窗函数设计FIR滤波器的函数 2. 用GUI设计一界面（如图1所示）完成如下功能： 1） 输入一语音信号，画出语音信号的时域图和频谱图； 2） 对语音信号加噪处理，画出加噪后的时域图和频谱图； 3） 给定滤波器的性能指标，采用几种不同的方法设计滤波器对加噪信后进行滤波，画出各滤波器的频率响应曲线，画出滤波后的时域图和频谱图。 (1. to some of the original speech signal (which can be a voice you record yourself), plus a cosine frequency of 3.8kHz frequency noise and frequency of 3.6kHz frequency sinusoidal noise (in the range that they can choose), with a window function to design a filter (requires a minimum stop band attenuation is 50dB) after adding noise to the speech signal is filtered, the filter frequency response curve to draw, draw diagrams and time-domain spectrum before and after filtering. Need to use the function: function fir1 with window function design FIR filter design 2. Using a GUI interface (Figure 1) complete the following functions: 1) an input speech signal, the speech signal in the time domain to draw graphs and spectrum 2) adding noise to the speech signal processing, draw diagrams and time-domain plus noise spectrum after 3) to set the filter performance, using several different methods designed to filter letter after adding noise filtering, draw the frequency response curve of each )

在matlab软件中，用A星算法进行栅格法路径规划，且路径不固定(In matlab software, using the grid method A star path planning algorithm, and the path is not fixed)

写mp3文件格式的matlab 源程序(Mp3 file format to write the matlab source code)

BAMIC是一种multi-instance聚类的算法。(BAMIC is a package for multi-instance clustering. This package includes the MATLAB implementation of BAMIC, which is designed to deal with unsupervised multi-label learning problems. It is particularly useful when real-world objects are represented under multi-instance setting while the labels of these objects are unknown. )

this file contains a matlab code for rout planing motion.

uwb无线电基础代码，第九章，超宽带信道与接收机，共四个程序。(based on UWB radio code, Chapter IX, ultra-wideband channel with the receiver, a total of four procedures.)