fm

该程序是用于求解信赖域子问题的Powell dogleg方法(This routine solves the trust region subproblem by Powell s dogleg method.)

本程序是关于有限长单位冲激响应滤波器的设计程序，基于MATLAB的编程。(The program is about the design of FIR filter， based on matlab.)

OPtiFDTD reference OptiFDTD Technical Background and Tutorials Time Domain Photonics Simulation Software

卫星地球站传输链路计算，卫星通信中，卫星损耗的计算十分重要，用于判断通信质量，以及卫星载荷的饱和程度(Satellite earth station transmission link, satellite communication, satellite loss calculation is very important for judging the quality of communication, as well as satellite payload saturation level)

matlab code for getting data from a file

说明：  SC Display/output truecolor images with a range of colormaps

matlab矩阵计算 消元法解上三角方程组(the matlab matrix calculation elimination method to solve the trigonometric group)

说明：  ofdm仿真程序，在不同的调制方式下的仿真(OFDM simulation program, in different modulation mode Simulation)

潮流计算 matlab 编程 牛顿 (flow Calculate matlab )

说明：  8. 单径瑞利信道中的四发四收V-BLAST： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量16QAM调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。 (4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation convolutional coding and Viterbi decoding method used to decode, in which the encoding, decoding all 8 single-path Rayleigh channel of the four rounds of four closed V-BLAST: (1) Please design a specific The guide-assisted channel estimation method, using Simulink for simulation, measurement 16QAM modulation bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve.)