matlabwt

this code useful for padding zeros in ofdm.it is the function used in ofdm_ber file.

DSL上行传输过程中，用户减少后重新估计信道的算法。(DSL upstream, the user re-estimate the channel reduction algorithm)

本代码是matlab程序，用于模拟带电粒子在电磁场中的相对论运动。利用Boris的差分格式求解相对论牛顿-洛伦兹方程。(This code treats with the problem that the motion of charged particle in electromagnitic field. The simulation method is solving the Relativity Newton-Lorentz equation. Boris has developed a computing method for this equation and we accept it in this code.)

传播算子DOA估计算法MATLAB程序,估计到达角、离开角(Propagator DOA estimation algorithm based on MATLAB program)

数字预失真Wiener模型的matlab实现(Digital predistortion Wiener model matlab implementation)

matlab下可以直接使用的小程序 包括各种常用算法 对应书籍为《matlab宝典》 此为第四部分(matlab can be directly used for small programs include a variety of commonly used algorithms corresponding books as " matlab book" This is the fourth part)

基于Matlab的QPSK调制解调的仿真程序,希望对大家有所帮助(Matlab-based simulation of QPSK modulation and demodulation process, want to help everyone)

信号功率谱分析，方法三、四，已在此详细编写(Signal power spectral analysis, methods, three, four, has been prepared in detail here)

Newton-Raphson method for all real roots of the polynomial

说明：  自己编写的灰度预测的matlab程序，包含多种灰度预测方式。(I have written matlab gray prediction procedure, including a variety of gray forecasting methods.)