efficient-codec-design

PAPR Simulation using PTS based on Muller and Huber paper.

matlab 基础教程，第三章，适合初学者(matlab Essentials, Chapter III, suitable for beginners)

C 程序 球面方位角算法： azimuth.cpp CRC校验快速算法： CRC_Table.cpp 解扰码算法： scrambler.cpp Matlab 程序 信号带宽测量： BandWith.m 带通信号下变频： fqmv.m QPSK 解调 demodQpsk.m pwelch求功率谱的算法 psdwh.m 均值滤波算法 cvmn.m 信号正交分解： Cnv2Bas.m(C procedures spherical azimuth algorithm: azimuth.cppCRC Fast Algorithm checksum: CRC_Table.cpp Descrambling code algorithm: scrambler.cpp Matlab signal bandwidth measurement procedures: BandWith.m bandpass signal down-conversion: fqmv.mQPSK demodulator for demodQpsk.mpwelch power spectrum algorithm psdwh.m mean signal filtering algorithm cvmn.m orthogonal decomposition: Cnv2Bas.m)

说明：  用ＭＡＴＬＡＢ里边带的ＬＰＣ程序进行参数提取.(MATLAB inside with the LPC parameter extraction procedures.)

analysis of NPCR and UACI of Image

基于压缩感知的均匀线阵波达方向估计matlab代码(Estimation matlab code is based on compressed sensing uniform linear array DOA)

说明：  非线性方程组的牛顿迭代方法与非线性方程解法类似，也是求解非线性方程组的常用方法。(Nonlinear equations of the Newton iteration method and nonlinear equations similar to solving nonlinear equations is a common method.)

基于单项耦合映像格子的不变分布求解及画图(Based on the the single coupled map lattice constant distribution solving and drawing)

使用Matlab生成几种典型数字信号（正弦信号、周期信号、高斯随机信号等）(Generated using Matlab typical digital signal)

beamforming in antenna