商品房销售管理系统Delphi程序源码

图形_自定义曲线图源码 pb 我看过了，比较好-_ Custom graphics source curve

实现2ASK，2FSK，2PSK，MSK，GRAY转换自然码-realise 2ASK，2FSK，2PSK，MSK，GRAY change to natural code。

可靠性基础知识，不言而喻是十分重要的。它决定着一个产品的质量。因此是每一个搞质量控制人士的必备知识。- The reliable elementary knowledge, is self-evident is extremely important. It is deciding a product quality. Therefore is each does the quality control public figure s necessary knowledge.

小游戏叫做连连看，打开后里面会有说明怎样玩。-Lianliankan called game, which will be opened to how to play.

复数类，傅立叶类（DFT,IDFT,FFT,IFFT)，BIGINT类（其中包含用FFT优化乘法mul_fft）-complex class，fourier class（DFT,IDFT,FFT,IFFT)，BIGINT class（including FFT optimized multiplication mul_fft）

一个虚拟主机代理系统-a virtual host Agent System

汇编原码“霓虹灯”的模拟显示.rar-compilation of the original code, "neon" simulation show. Rar

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。

本文从现场总线控制系统的发展现状出发，遵循现场总线控制系统标准的体系结构，仍由通用组态软件实现监控管理功能，由现场总线智能仪表实现生产控制功能。但在连接通用组态软件与现场总线智能仪表的信息通道中，采用OPC服务器、OPCActiveX控件取代10驱动程序，实现与Matlba数据共享和互联，无干扰地增加Matlba强大的符号、数值计算、矩阵运算以及图形显示的功能，实施先进控制、优化控制。 -This article from the fieldbus control system development of the current situation, following the standard fieldbus control system architecture, generic configuration software is still realize monitoring and management functions, by the field bus intelligent instruments of production control functions. However, in general configuration software to connect with fieldbus intelligent instrument information channel, the use of OPC server, OPCActiveX controls to replace the 10 drivers, and realize data sharing and Matlba the Internet without interference to increase Matlba powerful symbols, numerical calculation, matrix calculation and graphical display features, the implementation of advanced control, optimal control.

sw-VCT技术白皮书初稿, 供大家参考 -sw-VCT technical draft White Paper, for your reference