HW1

matlab-基于小波变换的模极大值边缘检测(matlab- wavelet transform modulus maxima edge detection based on)

关于图像的灰度处理，翻转，很不错的源码还有界面。(On the gray image processing, flip, very good source are the interface.)

An simple bisection algorithm for optimisation for an 1D function.

file dll special for the file spike under matlab code.

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 )

基于matlab的8-3编码器，使用模块实现编码，并进行封装(8-3 matlab-based encoder module using coding and packaging)

分数阶傅里叶变换程序代码，有用可行，亲自测试过，能够放心使用····(Fractional Fourier transform program code, a useful and feasible, personally tested, can be assured use)

透明效应 对单个信道的CRIT进行模拟，控制每个信道通过(Transparency effects the CRIT of a single channel to simulate the control of each channel)

圆孔衍射代码，光的衍射原理，衍射条纹图像；莫尔条纹(Circular aperture diffraction)

精通MATLAB—综合辅导与指南—西安交通大学(Proficient in MATLAB-integrated counseling and Guide- Xi)