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Matlab下单字语音识别程序。Readme.txt中有使用方法的详细说明。(Vocabulary speech recognition under the program Matlab. Readme.txt in detail using the method.)

说明：  二维离散小波变换和重构（对高通和低通系数分别卷积。。。）(Discrete wavelet transform and reconstruction (high-pass and low pass convolution coefficients...))

对边界进行二次取样源码，用canny等算法提取一次边界后，点数过多，不利于描述形状，用这个代码可以实现二次取样。(The boundary of second sampling source, such as canny extraction algorithm with a boundary, too many points, which describe the shape, use this code can realize the second sampling.)

关于跳频信号的时频分析过程，介绍的比较详细(About the frequency hopping signal analysis process, described in more detail)

双光纤耦合器的建模仿真，对耦合器的透过率参数分析研究(Dual optical fiber coupler of modeling and simulation of coupler transmittance analysis of parameters)

移动通信中的瑞利信道仿真模型的matlab程序(Mobile communications in Rayleigh channel simulation model matlab program)

说明：  用6级移位寄存器实现产生m序列，希望对各位有所帮助(Shift registers with a 6 m sequence generation, want to help you)

使用matlab实现OFDM系统功能并仿真验证其功能 (Use matlab to realize the OFDM system simulation)

多目标跟踪，基于EKF，UKF和GMPHD算法，对目标数目，观测量等进行估计(multi-target tracking )

some matlab functions negative, histogram equ. and reading, writing images