principle_of_communication_Chapter_10

单纯形算法法的matlab程序,用于解决线性规划问题,十分好用.(Simplex algorithm matlab law procedures, to resolve linear programming problems, very easy to use.)

说明：  BBO进化算法-基于生物地理学新型进化算法(BBO evolutionary algorithm- a new evolutionary algorithm based on biogeography)

最新SVM支持向量机，matlab开发工具箱！算法的一种 -,matlab,matlab例程/matlab (latest SVM support vector machine, developed Matlab toolbox! An algorithm-, Matlab and Matlab routines/Matlab)

简单的matlab程序。提供给一种简单地处理图像中光照不匀的方法。图像的特征为中间偏暗，四周亮。(Simple matlab program. Provided to a simple processing of the image illumination unevenness. The characteristics of the image dim middle, surrounded by light.)

这MATLABsimulink的一些动画的基本操作，非常有趣，也会提高你对MATLAB的学习兴趣~(The basic operation of this MATLABsimulink some animation, very interesting, will improve your MATLAB interest in learning to)

该书基于matlab编程来实现阵列天线方向图的形成(The book based on the matlab programming to achieve the formation of array antenna pattern)

波特率估计算法，盲信号处里当中很重要的参数估计方法，本算法适合MFSK的波特率估计(estimation of baudrate)

实现功能 1) 在用户界面设置录音时长并实时录音 2) 调节放音幅度、播放原声并进行时域、频域绘图 3) 对收集的声音进行倒放处理并播放 4) 对收集声音进行回声处理并播放，比对时域波形 5) 对收集声音进行回响处理并播放，比对时域波形 6) 对经过回声处理的声音进行回音消除并比对时域波形 7) 采用自适应滤波器消除采集声音中的环境噪音 8) 设计相应的滤波器组成均衡器对收集的声音进行处理并播放 9) 男女声识别 10) 设计参数可调的滤波器对采集的声音进行处理 (1) in the user interface to set the recording length and real-time recording 2) to adjust sound, played acoustic amplitude and time domain, frequency domain mapping 3) to upend the collection of sound and play 4) to collect sound echo processing and playback, than in the time domain waveform 5) to collect sound echoes, processing and playback, than in the time domain waveform 6) to echo and treated with echo s voice than in the time domain waveform 7) using adaptive filter to eliminate ambient noise in acquisition voice 8) to design the corresponding filter to process the voice of equalizer to collect and display 9) NanNvSheng recognition 10) tunable filter design parameters for voice processing )

语音信号的倒谱分析，语音采样频率44000hz，取20ms一帧语音，样点数880个，起始序号40000，加汉明窗，求倒谱图(Cepstrum analysis of the speech signal, voice sampling frequency 44000hz, take 20ms one voice, the number of samples 880, starting serial number 40000, Jia Hanming window, inverted spectrum)

matlab安装方法和序列号，值得拥有.免得大家去找了，可以参考( matlab installer ways and license)