FFT123456

matlab 对OFDM的仿真 附有源代码及详细的说明文档(matlab simulation of OFDM with source code and detailed documentation)

Implementation of FxLMS algorithm for a single channel feed-forward active noise control system.

维也纳大学LTE-A系统级仿真matlab程序。(University of Vienna LTE-A system-level simulation matlab program.)

systemvue对通信系统仿真，并进行对数字信号的载波传输仿真实验(systemvue the communications system simulation and digital signal carrier transmission simulation)

matlab源代码，是非负矩阵分解工具箱，包含乘法更新，最小二乘约束，投影梯度法等方法(Usage: [W,H] = nmf(X,K,alg,maxiter,speak) W: output matrix H: output matrix X: input matrix K: number of components alg: algorithm to use maxiter: maximum number of iterations speak: print to screen Algorithms: mm: Multiplicative updates method using euclidean distance measure. cjlin: Projected gradient method prob: Probabilistic non-negative matrix factorization. als: Alternating least squares. alsobs: Alternating least squares with optimal brain surgeon. Demonstrations: PET: NMF on a PET dataset Text: NMF used on a three different datasets Email, medical, and CNN. Algorithms mm: Multiplicative update method using euclidean distance measure. Described in Lee and Seung, 2001, Algorithms for Non-negative Matrix Factorization, Advances in Neural Information Processing Systems 13, 556-562. This algorithm is the most commonly used algorithm to solve NMF. cjlin: Alternative non-negative least squares using projected gradients. Author: Chih-Je)

汉明码的仿真实现以及调试，结果演示。是基于MatLAB环境用simulink仿真的(Hamming code and debugging the simulation)

采用最速下降法的AGC仿真，比较了用误差平均和仅用当次误差的控制效果。(The steepest descent method using the AGC simulation, compared with the average error, and only when the second error control effect.)

完整能运行的OFDM程序，可以修改值，有仿真曲线(OFDM can run a complete program, you can modify the value of a simulation curve)

一些自适应信号处理的算法，包含特征值与特征向量的提取、训练样本以及最后的识别，进行波形数据分析,是路径规划的实用方法，能量熵的计算，Matlab实现界面友好，数值分析的EULER法。( Some adaptive signal processing algorithms, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Waveform data analysis, Is a practical method of path planning, Energy entropy calculation, Matlab to achieve user-friendly, EULER numerical analysis method.)

该文档介绍了ARMA模型在预测问题中的应用.(The document describes the ARMA model in forecasting applications.)