cognitive-radio-simple-program

说明：  关于带通带阻滤波器的设计，巴特沃思滤波器 压缩包里有： bendpass.m 为带通程序 bendblock.m 为带阻程序 SE144.wav 采用的声音文件，请放在 C:\下 bendpass.wav 通过带通滤波器之后的声音，保存在C:\ bendpass.wav bendblock.wav 通过带阻滤波器之后的声音，保存在C:\ bendblock.wav (on Bandpass Filter with the design, Butterworth filter bag is compressed : bendpass.m for band-pass procedures for bandstop bendblock.m procedures SE144.wav the voice file, on the C : \ under bendpass.wav through bandpass filter after the voice preserved in C : \ bendpass.wav bendblock.wav band stop filter through after the voice preserved in C : \ bendblock.wav)

Kalman滤波跟踪目标运行时需添加数据，并修改路径(Kalman filter tracking target runtime needs to add data, and modify the path )

watershed transform coding

深度学习DBN网络，使用MATLAB，有详细的注释(DBN deep learning network, using MATLAB, there are detailed notes)

利用fisher方法实现手写体数字多分类识别，采用mnist数据集(simple program using fisher)

说明：  集成好的focuss算法函数和DOA测试文件(A FOCUSS function and DOA test file, for learning sparse reconstruction.)

FIR滤波器设计程序，在MATLAB环境下实现FIR数字滤波器的设计(FIR filter design procedures, the MATLAB environment realize FIR digital filter design)

STARTING OF A SYNCHRONOUS MACHINE,MATLAB/SIMULINK 下对同步电机启动的仿真，解压同一目录下， 双击下部图标进行参数运行点设置。(OF STARTING A Synchronous winreg. MATLAB/Simulink right under the synchronous motor launch simulation, extracting the same directory, double-click the icon for the lower operating parameter settings.)

基于SimMechanics的刚体系统建模gears的案例(SimMechanics modeling)

用小波默认阈值法对散斑图进行去噪，还包括用相移法和最小二乘法求相位及去包裹(wavelet denoising used in speckle pattern)