软件通信体系结构( sca )完整文档，给研究者方面的人提供方便...

本文基于遗传算法思想，采用浮点数矩阵表示编码，在遗传算法的进化过程中加入一定的约束条件等方法，探讨了网络结构的设计和学习。经实例分析，在用于建立大坝安全监控预报模型的前馈神经网络设计中，该方法在满足一定约束条件下，能同时有效地寻找合适的网络结构和相应的参数(神经网络的权值和阈值)，且在精度和速度上都有较大的提高，为实现实时在线分析评价大坝的安全性态提供了有力的技术支持。-Based on the genetic algorithm, using a float matrix coding, Genetic algorithms in the evolutionary process to be bound by certain conditions, to explore the structure of the network design and learning. By analyzing the examples used in the establishment of dam safety monitoring forecasting model of neural network design, The constraint in meeting certain conditions, can effectively find suitable network structure and the corresponding parameters (the neural network weights and thresholds), and the accuracy and speed have improved greatly. To achieve real-time online analysis and evaluation of the safety of the dam states provide strong technical support.

学习brew开发的最基本东西希望对大家有帮助-Brew developed by learning the most basic things everyone would like to have help

ZIGBEE技术文档,ZIGBEE是下一代无线通信技术-Bluetooth and Infrared and USB technical documentation, Bluetooth and Infrared and USB is the next generation of wireless communication technology

AVR和51单片机中断写法的区别及其一些基本要点的区别等很值得一看-AVR microcontroller interrupts and 51 the difference between writing and some of the basic elements of the difference is worth a visit, etc.

可编程片上系统的基础学习,基于NOSII，很适合初学者学习-Programmable system-on-chip basis of learning, based on NOSII, very suitable for beginners to learn

数据仓库建设参考-reference data warehouse construction

ECG amplifier and good filter circuit

此例为opnet使用的典型实例，可以提供给大家学习参考，共六幅拓扑图

This schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone. Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.-This is schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone. Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.

相应的软件开发平台与硬件工具，并对ATmega128一些硬件接口在实际应用中的软/硬设计方法与技给出深入和细致的使用指南。 ... 转换器（8535）的使用，异、同步串口通信，软件DAA等；有的属于对传统程序的优化，如对简易键盘LED显示管理，精确定时及-corresponding software development platform and hardware tools, and hardware interface ATmega128 some of the practical application of software/hardware design and technology is in-depth and detailed guidelines for their use. ... Converter (8535), the use of different, synchronous serial communications, software DAA; Some belong to the traditional procedure of optimization, such as the simple keyboard LED display management, precision timing and