Triangle

Introduction to antennas- Free space electromagnetic wave-EM wave in free space -Wave in lossy medium-Power flow-Polarisation of EM wave-Reflection, refraction-Guided electromagnetic wave -Rectangular waveguide

用有限元进行桁架结构应力应变的计算绘图实例的分析。(Using the finite element calculation drawing of the truss structure of stress-strain analysis of the instance.)

故障诊断方面的。在电力传输线上的。讲解详细，逻辑性强，有利于仿真创新(Fault diagnostics. In the power transmission line. Explain in detail, logical, beneficial simulation innovation)

基于深度优先搜索的电力系统分区：根据节点连接关系确定节点的所属分区，即系统最终分成多少个区域、每个区域包含哪些节点。(Power system Partition based on deep search according to connectivity , i.e., determining the number of sections and nodes in each section.)

小波包分析提取振动信号中的特征频率，鲁棒性好，性能优越，已经调试成功.内含m文件，可直接运行。( Wavelet packet analysis to extract vibration signal characteristic frequency, Robustness, superior performance, Has been successful debugging. M contains files can be directly run.)

FFT数字滤波源代码，和DSP的MATLAB实现相辅相成(FFT digital filtering, source code, and to achieve complementarity DSP-MATLAB)

卷积码的编码、维特比译码，已调试成功，可直接使用(Convolutional code encoding, Viterbi decoding, has been debugged, can be used directly)

It will make negative of input image

此程式可以用於繪製Copula模型機率分配的3D圖。(This program is used for plot copula density function.)

列文伯格—马奎特算法的matlab实现程序(The Matlab program of the Levenberg-Marquardt algorithm)