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声音识别程序，matlab，有例子，对于学习不错，HMM的，包括训练和识别(Voice recognition program matlab, there are examples of good for learning, HMM, including training and recognition)

非平稳信号处理中用维格纳时频分布进行两个正弦调频信号的波达方向的估计(non-stationary signal processing using Wigner distribution of time-frequency sinusoidal two FM signal DOA estimates)

利用matlab对随机过程课程的仿真 1、利用matlab绘制随机过程的谱密度G_x (ω)=2αβ/(β^2+ω^2 ) (α、β为正数)的图像。 2、绘制白噪声的功率谱密度函数G_x (ω)=N/2和自相关函数R_N (τ)=N/2 δ(τ)的图像。 3、分析低通白噪声和带通白噪声的功率谱密度函数和自相关函数的性质并举例同时绘制其图像。 (1, drawn using a random process matlab spectral density G_x (ω) = 2αβ/(β ^ 2+ ω ^ 2) (α, β positive) image. 2 for the white noise power spectral density function G_x (ω) = N/2 and the autocorrelation function R_N (τ) = N/2 δ (τ) of the image. 3, the analysis of low-pass white noise and band-pass white noise power spectral density function and autocorrelation function of the nature and the examples at the same time to draw its graphics.)

SA Encryption and Decryption using Matlab The program set contains thirteen files listed below. errormeg.fig errormsg.m helpmsg.fig helpmsg.m inputmsg.fig inputmsg.m mesgcut.m pro2.fig pro2.m rsacore.m readme.txt screenshot.gif In order to run the program please call pro2.m under Matlab 6.0 Environment. System Requirement Matlab version 6.0 and if necessary, Maple version 6.0 on any platform PentiumII 300 MHz or equivalent.

embed for watermarking

三级倒立摆pid控制simulink仿真(Three level inverted pendulum PID control simulink simulation)

rs encoder in matlab 7,3

说明：  单端口网络函数施加阶数缩减方法，并附详细题解(Single-port network functions to impose order reduction method, together with a detailed solution question)

QPSK Modulation and Demodulation with AWGN , Performance comparision against on BER / EB/NO ratio.

Hadamard Transform for PAPR reduction in OFDM