v04_wavelet_web

BCH(15,11,1)+交织编解码matlab代码(BCH (15,11,1) with interleaver matlab code )

matlab用于分析图像去噪处理，含有多种算法的比较分析，还是比较全面的，适合用做期末论文(for the analysis of image denoising matlab is quite comprehensive, comparative analysis, containing a variety of algorithms, suitable for use as the final paper)

利用matlab对信号做FFT变换，提取频率幅值，并以图形方式显示(Using matlab to do FFT transform the signal to extract the frequency amplitude, and graphically display)

histogram equalization

鲁棒性自适应波束形成。利用cvx工具包提高运算效率，降低运算量。(the roubust beamforming uses cvx.)

利用OptiSystem仿真软件对光纤色散进行仿真和分析。通过对初始时的脉冲波形、经过20km非线性色散光纤或的脉冲波形，理解光信号在传输过程中的色散问题。(Use OptiSystem simulation software simulation and analysis of optical fiber dispersion.Through the initial pulse waveform, after 20 km nonlinear dispersion fiber, or pulse waveform, understand the dispersion problem in the process of optical signals in the transmission.)

cpp-primer-code预编码，仅供参考(cpp-primer-code pre-coding, for reference only)

利用MATLAB实现有限元分析中8节点平面结构单元的计算，程序中定义多个参变量及函数，具有极强的通用性(Using MATLAB to achieve 8-node finite element analysis of plane structural elements of the calculation, the program defined in the function of many variables and parameters, is highly versatile)

蒙特卡洛QPSK编码，画出星座图（含噪声）并将模拟误码率与理论值比较(Monte Carlo QPSK encoding, constellation diagram drawn (including noise) and simulated bit error rate compared with the theoretical value)

说明：  用在matlab的simulink中对函数求平均值的仿真(used in Matlab Simulink function of the average for the simulation)