curvature

OFDM for Wireless Communications Systems

小波包能量程序，支持向量机组分类时，特征的提取，小波包能量(Wavelet packet energy program, support vector machine classification, feature extraction, wavelet packet energy)

GPS时间基准转换，利用matlab来实现的一个小程序(GPS time reference conversion, using matlab to achieve a small program)

matlab program describes bit selection

指纹识别系统VC和matlab实现:包涵VC和matlab实现源码！(Fingerprint Identification System VC and matlab implementation: bear with VC and the matlab implementation source!)

离散系统Z域分析 实验步骤： 主界面下进入实验六的“离散系统Z域分析”，输入分子多项式的系数向量 按照 z 降幂的顺序输入，如：，输入为。 输入分母多项式的系数向量，按照 z 降幂的顺序输入。 鼠标单击确定按钮，显示系统函数的幅频特性曲线，相频特性曲线。(Z-domain analysis of discrete-time systems experimental steps: the main interface into the six experiments the " Z-domain analysis of discrete-time systems" , enter the coefficient of polynomial vector elements z in accordance with the descending order of power input, such as:, input. Denominator polynomial coefficients input vector, z in accordance with the order of descending input power. Mouse click OK button, and display system function curve of amplitude-frequency characteristics, phase-frequency characteristic curve.)

成型滤波器法仿真平坦衰落信道，功率谱密度为经典谱(Simulation of the shaping filter method flat fading channel, power spectral density for the classical spectrum)

The signal some times should be smoothed in planned way before submitting it to environment where now widely used algorithm is LMS

MATLAB函数库查询辞典，包含了matlab所有的函数，给大家查找matlab函数的使用带来方便。(MATLAB function library check dictionary, contains all the functions matlab, matlab functions for everyone to find convenient to use.)

steganography dct image algorithm. very useful for implementing dct and idct concepts in matlab......