small2

matlab入门，基础的函数应用，适合初学者！(matlab entry, based on function application, suitable for beginners!)

很好的matlab教程，交你学回如何利用matlab编程，是个很不错的教程！(good Matlab and guidance to pay you to learn how to use Matlab programming, it is a very good tutorial!)

This document will describe some of the general usage of MATLAB s Data Acquisition Toolbox (DAT). The software in the toolbox allows MATLAB to acquire data from sensors and to send out electrical signals that can be used to control or drive external devices. We will be using this toolbox with two different pieces of hardware. One is the sound card built into your laptop, the microphone and speaker will serve as the data acquisition (and output) devices. The sound card provides convenience because it will allow you to test the DAT outside of the lab. We will also be using Measurement Computing data acquisition cards that will ¯ t into your laptops PCMCIA slot, these devices will be in the class laboratory. The data acquisition (DAQ) cards allow your computer to acquire data from many different types of sensors.

MATLAB下实验室摄像头图像处理，以及摄像头实现跟踪。(MATLAB image processing laboratory camera, and the camera to achieve tracking.)

说明：  在为分割使用分水岭变换之前，通常使用梯度幅度来预处理图像。(Before using watershed transformation for segmentation,we usually use gradient magnitude to preprocessing the image. )

实现bpsk信号的调制和解调，加噪声之后的解调(The modulation and demodulation of BPSK signals are realized)

说明：  一个简单的代码，用于说明OFDM发送器和接收器的操作，包括RF上变频和下变频；(A simple code to illustrate the operation of an OFDM transmitter and Receiver including RF upconversion and down-conversion ;)

本程序是在matlab的开发环境下，利用对指纹图像进行分类识别(This procedure is a development environment in matlab using the classification of fingerprint images to identify)

一种基于累计量的独立分量分析改进算法，该算法同时对角化三阶和四阶累计量来实现ＩＣＡ。(Cumulant-based independent component analysis to improve the algorithm, which at the same time diagonalization and four third-order cumulant order to achieve the ICA.)

LMS由美国斯坦福大学的Widrow和Hoff在研究自适应理论时提出的，由于其容易实现而很快得到了广泛应用，成为自适应滤波的标准算法。 (LMS Widrow of Stanford University by the United States and Hoff adaptive theory put forward in the study, because of its easy to implement and will soon be widely used as a standard adaptive filtering algorithms.)