hysdel-2.0.5-source.tar

智能天线算法（基于最小均方误差算法），四个天线阵元(Smart antenna algorithms (based on minimum mean square error algorithm), four antenna array elements)

傅立叶变换的matlab实现和傅立叶反变换的matlab实现，入口参数是：t和f，出口参数是f和t(Matlab Fourier Transform and Fourier Transform realize the matlab realize, the entrance parameters are: t and f, the export parameters are f and t)

Watermarking, as opposed to steganography, has an additional requirement of robustness against possible attacks. An ideal steganographic system would embed a large amount of information perfectly securely, with no visible degradation to the cover object.

汉宁窗和汉明窗的产生程序，分析他们的幅度和相位响应(Hanning window and Hamming window generation process, analysis of their amplitude and phase response)

MAtlab code for fractal image compression

一个用于波音飞机的程序，还有相关文档，共相关人员参考(A program for Boeing aircraft, and related documents, a total of reference for the related personnel )

calculate the theoretical exact(in AWGN) SYMBOL ERROR RATE(Ps_SER) verses Eb/No for even numbers of bits per symbol in qam modulation

Technical Area pattern classification

selection combining模式下，瑞利信道下的能量检测(the Selection Combining mode, Rayleigh channel energy detection)

能够用DFT方法求信号的相量,非常的精确，实时性能得到保证(It can solve the problem of sigal s phasor based on DFT)