FTDI--1

HUFFMAN编码在信息论中的应用实例！(Huffman coding in information theory in the application!)

基于蒙特卡洛方法的主动声纳信号检测性能分析.主动声纳信号检测性能的分析上,目前在计算机仿真中一般假定混响包络的统计特性符合瑞利分布模型。基于此模型,已经有了较完善的理论。然而,在现代高分辨声纳系统中,混响包络的统计特性并不符合瑞利分布模型。此时在接收机工作特性分析时存在大量繁琐的公式推导。因此该文采用蒙特卡洛(M onte Carlo)统计试验方法,实现对瑞利分布混响背景下的主动声纳信号检测性能分析。结合对接收机工作特性曲线的仿真,得出了检测概率的理论值和仿真结果的误差曲线。误差曲线表明,蒙特卡洛方法在主动声纳信号检测的性能评估中是可行的。 更多还原 (Active sonar signal detection performance analysis, computer simulation is generally assumed that the statistical properties of the reverberation envelope distribution model of Rayleigh active sonar signal detection performance analysis based on the Monte Carlo method. Based on this model, has been a better theory. However, in the modern high-resolution sonar system, the statistical characteristics of the reverberation envelope does not comply with the Rayleigh distribution model. At this point in the receiver operating characteristic analysis, there is a lot of tedious formula derivation. In this paper, using the Monte Carlo (M onte Carlo) statistical test methods, active sonar signal detection performance analysis reverberation background Rayleigh distribution. The receiver operating characteristic curve simulation obtained the error curve of the theoretical value and the simulation results of the detection probability. The error curve shows that the Monte Carlo method in the assessm)

backwardfoeward load flow for distribution network

button of Xp style,provide some infterface of the button control!(button of Xp style, infterface provide some control of the button!)

说明：  本程序用于对相机的标定，通过程序可以运算出相机的参数。对初学者有一定帮助(The procedure used for camera calibration, through the program can calculate the camera parameters. Certainly be of help for beginners)

这是一个有关于免疫遗传算法matlab 程序(This is an on immune genetic algorithm matlab program)

omnet++4.0实现的WSN中Leach算法，可以运行(Leach algorithm in WSN omnet++ 4.0 to achieve, you can run)

ldpc译码算法 实现ldpc的译码 20个字(ldpc the)

网上找来的共享的资源，结合matlab和C对图像进行灰度形态学的变换，为进一步的处理做准备。(Online recruited to shared resources, combined with matlab and C of the image gray-scale morphology of the transformation, in preparation for further processing.)

IEEE4,14,30,57,118,300总线matlab代码(IEEE4,14,30,57118300 bus matlab code)