trapint

bp算法基于matelab 环境下的 算法(bp algorithm matelab environment based on the algorithm)

An e-book for learning MATLAB

newton-raphson search method optimization methodsd and algorithms

利用BPSK, DBPSK, QPSK, OQPSK, 16QAM, PAM， 信号进行基带，通带调制解调，分析频域，时域波形，误码率等(Using BPSK, DBPSK, QPSK, OQPSK, 16QAM, PAM for modulation and demodulation. Analyzing the spectrum, wave forms, and bit error rate )

The plane stress analysis refers to the problems where the thickness of the structure is very small compared to other dimensions of the structure in the XY plane. The plane stress problem is a 2D problem. The stresses in the z direction are considered to be negligible,
 
0, the stress-strain compliance relationship for an isotropic material becomes,

对动态力信号的时域特征进行提取包括谐波特征，能量特征和小波特征等(Characterized in the time domain dynamic force signal feature extraction, including harmonics, energy and wavelet characteristics)

Advanced Mathematics and Mechanics Applications Using Matlab

说明：  随机切换系统稳定性和利用matlab线性矩阵不等式工具箱求可行解(Stability of stochastic switched systems using MATLAB LMI toolbox to find feasible solutions)

说明：  双闭环buck变换器模型，matlab simulink 仿真(Double closed loop buck converter model)

说明：  svm预测教程，适合新手学习，2020版本(The SVM prediction tutorial, suitable for beginners learning, 2020 edition)