test4QAM4FSK

采用国际标准测试图lena进行测试。分别采用“基于等间隔采样的图像缩小”、“基于局部均值的图像缩小”两种方法进行图像缩小。并附有注释、程序清晰、易于阅读。相信图像初学者阅读后必定会有很大的收益。(jiyudengjiangecaiyangdetuxiangsuoxiao, jiyujubujunzhidetuxiangsuoxiao,)

用matlab编写的基于DHMM的语音识别的程序(prepared using Matlab-based DHMM voice recognition procedures)

提供了Turbo编译码的Tutorial，以及完整的matlab源代码。(Available PowerPoint presentation walks through how turbo codes work, and then goes onto using the included MATLAB files. Includes Links to useful resources, some available for free online, some you may already have access to through your institution. )

宽带信号 DOA估计 TCT算法 此算法可以较好的完成宽带信号的波达角估计 可以解相干信号 属于子空间算法(Wideband signal DOA estimates TCT algorithm this algorithm can better complete the broadband signal can be solution-of-arrival estimation of coherent signals are sub-space algorithm)

读取CTF脑磁图数据的Matlab代码，要求读取数据为.ds后缀文件(CTF MEG data read Matlab code to read data request. Ds file suffix)

说明：  physics simulation of projecticle motion and its information about range target hieght etc

在Matlab simulink仿真环境中，用恒压法实现MPPT模型仿真。(IN Matlab simulink simulation environment, MPPT model simulation using the constant voltage method.)

芬兰作者提出的FastICA算法，用以解决盲源分离问题，我编写了一个主程序，调用其已经编写好的功能函数，可以查看仿真结果。(Finland FastICA algorithm proposed by the authors to solve the blind source separation problem, I wrote a main program, calling its already written performance function, you can view the simulation results.)

信号处理中短时傅里叶变换（STFT）的实现，可用于实时系统，实时语音处理或者分段的FFT计算，亲测可用，拿走不谢！(The implementation of short time Fourier transform (STFT) in signal processing can be used for real-time system, real-time speech processing or segmented FFT calculation!)

小波包分解重构，说明很详细，望大家共同进步(Wavelet packet decomposition reconstruction, indicating very detailed, we hope common progress)