模拟串口通信（含电路仿真图）

三菱FX系列PLC编程口通讯和VB源程序,适用于串口通讯,可以使PLC控制更合理，可以自由改动的VB源程序，使用VB6.0编写。

IEEE 802.11, 1999 Edition标准全文-IEEE 802.11, 1999 Edition Standard Fulltext

The dynamics of orbit uncertainty in an unstable orbital environment are discussed with specific application to the orbit determination of a halo orbit about the Earth{Sun L1 point. This article documents a simplified orbit determination covariance program developed under Telecommunications and Mission Operations Division Technology support. The program is ideally suited to investigate spacecraft trajectory navigation in challenging environments, where the basic dynamics of the trajectory can no longer be modeled using near-Keplerian motion.

MagicSopc DDR-Sdram

PECLO协议，帮助学习PECOL以及与此相关的 编程-PECLO agreement to help learning PECOL and related programming

基于串口的手机短信程序(请把扩展名的rar去掉即可执行解压）-SMS (Please rar extension of the implementation can be removed decompression)

2005031011034913224Socket通讯程序，从事SOCKET通信开发技术人员-2005031011034913224Socket communications procedures, SOCKET engaged in the development of communications technology staff

Mfc实现串口通信。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。

数字集群的实现编程，但需要÷进一步晚上才能完全实现，这个程序只是实现了部分演示功能-digital trunking the realization programming, but needs further at can be fully achieved, the procedure is only part of the functional demo

利用最小方差方法估计复正弦加白噪声得平稳信号的功率谱-Minimum variance estimation using complex sinusoidal plus a stationary white noise signal power spectrum