Image_segmentation_regional_growth

脉冲多普勒雷达发射和接收功能仿真mdl文件(doppler radar tran and rcv simutlation)

通过matlab仿真分析了QAM 调制方式在AWGN信道下的误比特性能(By matlab simulation analysis of QAM modulation in AWGN channel BER performance)

逻辑无环流双闭环可逆直流调速，波形很好，调节时间迅速(Logic non circulating DC double loop speed control, waveform is good, adjust the time quickly)

program for distribution stimation of speech

Matlab2微分方程的数值解法,介绍解非线性微分方程的算法及如何用Matlab实现。(Matlab2 Numerical Solution of Differential Equations, Introduction Algorithm Solution of Nonlinear Differential Equations and realize how to use Matlab.)

1、 MATLAB的启动和退出； 2、 学习了解MATLAB的菜单栏、工具栏、命令窗口、工作台、工具箱窗口、工作空间窗口、“历史命令”窗口、当前工作路径下的目录窗口和Start菜单； 3、熟悉MATLAB的命令窗口； 4、熟悉系统演示和在线帮助。 (1, the start of MATLAB and exit; 2, the study and understanding of MATLAB menu bar, toolbars, order window, workstations, toolbox window, the window work space, "historical order" window. work under the current path to the directory window and Start menu; 3, MATLAB familiar with the order window; 4. familiar with the demonstration and online help.)

WCDMA物理层matlab仿真程序，包含信道编码，交织，速速率匹配，调制，扩频，信道模型，RACK接收机和相应的解码程序。 (WCDMA physical layer matlab simulation program, including channel coding, interleaving, speed rate matching, modulation, channel model, RACK receiver and the corresponding decoding process.)

盲分离算法，处理声音信号的分离，供语音识别使用(Blind separation algorithm, which handles the separation of sound signals, is used for speech recognition.)

利用FFT算法产生2FSK，并对频率参数进行求取、分析(The use of FFT algorithms generate 2FSK, and frequency parameters to acquire, analyze)

串联模糊PID，搭建模糊PID框架，并与普通PID对比，演示模糊控制特点(Series fuzzy PID, fuzzy PID frame structures and contrast with the ordinary PID, fuzzy control features demo)