c4_qamdemo

说明：  利用提升的二代小波，对图像进行去噪处理，通过不同的去噪过程比较，显示优势(Used to enhance the second generation wavelet, the image denoising, denoising process through different comparison shows advantages)

這是一本MATLAB程式設計延伸技巧程式書本上的程式碼CH7(一次無法全部上傳會斷線)(This is an extension of MATLAB programming skills in program code books CH7)

有限元数值计算的源程序，matlab实现的(FEM calculation of the source, the realization of Matlab)

基于FPGA的system generator的图像旋转处理，利用system generator的图像旋转处理程序。本程序是基于system generator下的matlab运行。(FPGA-based image processing system generator rotation, the use of image rotation system generator handler. This procedure is based on matlab run under the system generator.)

用于跳频序列分析的matlab程序以及信号处理工具函数(For frequency hopping sequence analysis and signal processing tools matlab program functions)

跳频通信中采用BPSK调制之后的信号输出(the output of the signal after using BPSK modulation in frequency hopping communications)

此MATLAB程序实现函数的阶乘功能，经调试，完全正确(Procedures for implementation of this MATLAB function factorial function, with debug, completely correct)

Matlab code for Galois field

Feeding antennas with proper signals can be difficult. The signal is often described as a voltage, and voltages are not well defined in electromagnetic wave formulations. There are several tricks to model voltage generators in such situations, and one is the magnetic frill. This model shows the basic steps of defining a magnetic frill voltage generator for a dipole antenna, and it also compares the resulting antenna impedance with known results.

说明：  快速脊波逆变换。也称为伴随和伪逆。也成为快速三角波逆变换。(Fast Inverse Curvelet Transform.This is in fact the adjoint, also the pseudo-inverse)