rvbqgtis

优化 Bitmap的小程序 希望对大家有用我人有很有借鉴意义(Optimize the Bitmap small program hope useful for everyone I have a lot of reference)

In this code we used a fingerprint as cover and a text image as hidden image by using wdt to enhance security for sending our text.

强大机器人编码程序，设计移动有很大帮助这领域发展(powerful robot motion is really and powerful programming to develop this fileds)

目标检测是雷达领域中一项重要的研究课题。在实际系统中，由于应用环境的不同，需要选取合适的检测算法。雷达中的恒虚警。(111c target detection is a key research project in Radar field．In real systems．the appropriate detection method should be selected due to different application environments.const false alerting rate in radar.)

code in matlab for engineering student for project design

经常用到的一些matlab小程序，入门级别的，希望大家喜欢，踊跃下载哦！ (utility program,very simple)

atport - Matlab接口模块 Matport是NTPort Library的MatLab接口模块。借助Matport，你可以在Matlab中直接访问PC的I/O端口。(atport- Matlab interface module Matport is NTPort Library of MatLab interface module. With Matport, you can directly access the PC in Matlab of the I/O port.)

PSOM是一种工具来管理在一个会议或在并行计算环境，Matlab或倍频，管道。(PSOM is a tool to manage pipelines in Matlab or Octave, both within a single session or within a parallel computing environment.)

Small signal stability analysis of a multi machine system

Two demos illustrate use of SimPowerSystems for modeling a PV array connected to a utility grid. PVarray_Grid_IncCondReg_det.mdl is a detailed model of a 100-kW array connected to a 25-kV grid via a DC-DC boost converter and a three-phase three-level Voltage Source Converter (VSC). Maximum Power Point Tracking (MPPT) is implemented in the boost converter by means of a Simulink model using the “Incremental Conductance + Integral Regulator” technique. PVarray_Grid_PandO_avg.mdl is an average model of a 200-kW array connected to a 25-kV grid via two DC-DC boost converters and a single three-phase VSC. The MPPT controller based on the “Perturb and Observe” technique is implemented by means of a MATLAB Function block that generates embeddable C code.