weisuijijiaozhi

this matlab codes for using in communication systems this codes very important in communication systems.

speech recognition, bp mapping

prim算法得出最小生成树，matlab语言(minimum spanning tree algorithm is derived prim, matlab language )

使用matlab对二维图像进行压缩编码，用哈弗曼函数进行(Use matlab for the two-dimensional image compression, Ha Fuman function)

matlab实现的行人检测加跟踪，对学习图像处理的同学很有帮助(matlab implementation of pedestrian detection and tracking, help students learn image processing)

volley open project use demo

image processing by matlab

invariant moment feature selection of an image, matlab code

三电平逆变器的仿真研究，可观察相电压，线电压，负载侧电流等，作为三电平初学者资料(Three-level inverter simulation study, observation phase voltage, line voltage, load-side current, as a three-level beginner information)

Plotting antenna radiation