79419091nonlinear_model_predictive_control

The program simulates convolutional code using soft-decoding viterbi algorithm. The choice of generator matrix (G) determines the code rate (1/R) and constraint length of the code (K).

OFDM信道估计的几种方法的仿真，包括最小二乘(LS)法、最小均方误差(MMSE)法、线性最小均方误差(LMMSE)法以及奇异值（SVD）分解法等，毕设资料，非常珍贵(several OFDM channel estimation methods,which contains the least-squares (LS), the minimum mean square error (MMSE), the linear minimum mean square error (LMMSE) and the singular value decomposition (SVD))

matlab code for ss.USE THESE FOR CR

光子晶体光纤的数值模拟，用matlab计算光子晶体光纤的模场分布、色散等参数(Numerical simulation of photonic crystal fiber, using Matlab to calculate the mode field distribution, dispersion and other parameters of photonic crystal fiber)

关于VMD的一篇博士论文，其中比较了EMD和LMD以及VMD的分解效果，证明VMD分解有较好的效果。(A doctoral thesis on VMD, which compares the decomposition effects of EMD, LMD and VMD, proves that VMD decomposition has a good effect.)

说明：  针对四维目标跟踪模型的主程序，可以用来学习仿真模型参数(2017-ITAC-A Novel Adaptive Kalman Filter With Inaccurate Process and Measurement Noise Covariance Matrices)

关于MATLAB的讲习，matlab编程，以及基本函数的使用，对入门学习者有帮助，(Workshop on MATLAB, matlab programming, as well as the use of basic functions, to help learners of entry,)

一个扩频发射接收机的matlab仿真程序，用匹配滤波器的方法同步 (fired a spread spectrum receiver Matlab simulation program, with the matched filter synchronization method)

维纳滤波器的设计与实现程序，对初学者会有帮助(Wiener filter design and implementation of the program, will be helpful for beginners)

this program performs pulse position modulation of two sequences: the sine wave and the triangular wave