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物体个数的确定，并同时确定气体的中心位置(Determine the number of objects, and also to determine the center of the gas)

this book introduces some basic theories about radar and uses matlab simulating some of them.

Finally, probability analysis, based on the chosen database, is performed and judgment whether the person is recognized is pronounced. Two different modeling techniques can be suggested for purposes of person identification or verification. The approach based on Hidden Markov Speaker Models (HMMs) with the mixtures of Gaussian distribution is text-dependent one. For this technology a speaker is described by a set of HMMs, constructing the set of speech groups spoken by that person. The speech groups may be phonemes or words [7]. The text-independent technology is rested upon Gaussian Mixture Speaker Models. For this technology each speaker is defined by only one model describing all utterances of that person. Identification in the range of both approaches is executed by evaluation of maximum a posteriori probability [7].

此文档是战胜MATLAB的50个练习题，欢迎读者下载并练习(This document is over 50 exercises MATLAB welcome readers to download and practice)

说明：  具有遗忘因子的最小二乘算法实现的一个案例，包含了仿真模型及M文件，且M文件配有详细的注释，通俗易懂。(Least squares algorithm with forgetting factor to achieve a case, including the simulation model and the M file, and the M file with detailed notes, easy to understand.)

可以产生PN码序列，可用于直扩通信等需要PN序列的地方。(Can generate PN code sequence, can be used for DSSS communications needs of the local PN sequence.)

souce code for histogram in matlab

通过学习此程序可以了解相关方面的语言结构，对于编程参考和借鉴有很大的实际意义，肯定有很大的帮助(Chinese verification code)

本工具箱描述了非线性盲源分离的原理及算法(This toolkit described the principle and algorithm of nonlinear blind source separation)

ofdm用bpsk下的编程，最后可以做用ofdm和不用的情况的对比(ofdm bpsk programming)