Microsoft MS-DOS 6.22 [Virtual PC VHD]

This is a compact satellite tracking program. Using it even an older PC (from 486 up, DOS, VGA) can serve to track a satellite and turn the antenna, which allows newer PCs to be used for other purposes. For example other software can be used in parallel to get more information on multiple satellites or contact ranges. It has the following functions needed in satellite communications: Tells in which direction the satellite is. Prints the azimuth and elevation angle numbers to the parallel port for automatic tracking (8 bit parallel data). Gives pulses to two LPT pins for automatic doppler correction (up / down). -This is a compact satellite tracking program. Using it even an older PC (from 486 up, DOS, VGA) can serve to track a satellite and turn the antenna, which allows newer PCs to be used for other purposes. For example other software can be used in parallel to get more information on multiple satellites or contact ranges. It has the following functions neede

用于系统优化 , 并附带一些实用工具 此软件 暂只完全支持 windows XP-For system optimization, and some utility attached to this software is only temporary full support for windows XP

说明：  Beckhoof ADS通信 C#语言测试程序(Beckhoof ads communication C language test program)

有效二值化，快速二值化，图像预处理，简单易懂(Thresholding Effective binarization, fast binarization, image preprocessing, easy to understand)

一个管理程序（实用）VB- A executive program (is practical) VB

说明：  利用IDL进行批量对遥感影像进行重命名，非常方便(Rename remote sensing images in batches)

说明：  最大最小蚁群算法MMAS程序matlab版本(MMAS program MATLAB version)

基于MATLAB的时空分析，SEKS-GUI，可以是非线性的和非高斯的(Realizing Spatio-temporal Analysis)

说明：  ATP程序（The Alternative Transients Program）是目前世界上电磁暂态分析程序（EMTP)最广泛使用的一个版本，ATP-EMTP程序几乎可为世界上的每一个人所免费使用，并可在大多数类型的计算机上运行。(The ATP program is currently the world's electromagnetic transient analysis program (EMTP) a version of the most widely used ATP-EMTP program, almost for every person in the world are free to use, and can run on most types of computer.)

本文件里面是Costas环跟踪信号的几幅图，对于加深理解有所一定的帮助。