speech_oscilloscope_2

QPSK信号通过瑞利衰落信道后的误比特率和误符号率，并与AWGN信道下的误比特率和误符号率进行对比。其中，多普勒频移为 100Hz，经过矩形脉冲成形后的抽样时间间隔为1/800000s。(The QPSK signal harms the bit rate after the Rayleigh fading channel and harms the mark rate, and harms the bit rate with the AWGN channel under and harms the mark rate to carry on the contrast. And, the Doppler shift is 100Hz, after undergoing the square pulse forming the sampling time gap is 1/800000s. )

computation of intensity factors in piezoelectric solids

脑电地形图，用于脑电信号的表示方法；尤其是借助脑图像描述脑电信号的变化(Electroencephalogram)

This simple source codes describe the implementation of cognitive radio

matlab NAkagami硕士论文一篇(matlab simulnik NAkagami bachelor paper)

piano contpue detection - image processing

大学数值分析算法，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块，预报误差法参数辨识-松弛的思想。( University of numerical analysis algorithms, PV modules contain, MPPT module, BOOST module, inverter module, Prediction Error Method for Parameter Identification- the idea of relaxation.)

说明：  讲解MATLAB在数学各分支中的应用 函数和命令 应用与技巧(MATLAB in mathematics to explain the various branches of functions and commands in the application of Tips and Tricks)

基于有限域的qc-ldpc码校验矩阵构造方法(conctruction method of QC-LDPC code based on finite field)

c均值模糊聚类算法在matlab环境中的实现源码(fuzzy c-means clustering algorithm in matlab environment to achieve source)