brakefenpei

matlab code to implement fuzzy logic

可以通过计算机向下位机发送串口数据,适合初学者，用matlab实现(send data from pc)

porter stemmer developed in matlab based on 1980 porter stemmer algorithm

此文件包含生成swissroll数据集,并用LLE算法进行降维处理,很实用,应该对现在学习流形学习的同学有帮助。(This file contains data sets generated swissroll and dimensionality reduction algorithm with the LLE process, it is useful, it should now learning manifold learning for students help.)

一种基于并联式恒模阵和DOA的同信道信号接收算法(A co-channel signals received constant modulus algorithm based on a parallel array and the DOA)

QPSK BER SER AWGN 正交相移键控的基带数字通信系统(QPSK BER SER AWGN )

buck converter using the matlab .mdl file for basic learners

This function plot a series of rects described from the N columns of a matrix 4xN, eaach column is of the form [x,y,w,h]

In this section, the PAPR performance of the proposed algorithms is shown. To evaluate the PAPR performance, the CCDF is employed. The specification detail of simulation parameters is given in TABLE I. In Fig. 5 is shown the PAPR with a PTS method (U = 8) and conventional PTS (U = 4) are improved 4.3 dB and 2.6 dB from ordinary MIMO-OFDM signal when CCDF = 10− 4 respectively and Fig. 6 is shown the PAPR with an optimal PTS method in case of 128 subcarriers.

Matlab EMD分解工具箱 适合初学者(Matlab EMD decomposition Toolbox)