BP算法下载之一

1 概述 1.1 编写目的 本文档的编写目的是：详细定义×××××软件的总体功能；给出系统的结构设计，作为过程设计和程序编写的依据。 1.2 参考资料 包括： a. 项目来源； b. 本文档中引用到的规范和资料等； c. 列出这些规范和资料的作者、编号、标题、发表日期、出版单位或资料来源。 1.3 术语和缩写词* 列出本文档中用到的专门术语的定义和缩写词，缩写词要给出中文译名和英文全称，常用的不需要定义。 2 需求概述 2.1 目标与需求 概述系统的特性和需求，扩充软件需求说明中的信息，给出增加的细节，详尽地指出对软件需求说明中有关特性和需求做出的变更。 2.2 环境描述 描述运行软件系统所需的软、硬件环境；描述开发软件系统所需的软、硬件环境。 2.3 条件和限制 描述可能影响设计方案形成及实施的条件和限制。 -prepared an overview 1.1 purpose of this document is prepared : detailed definition x x x software overall function; given the structural design, As a process and procedures for the preparation of the design basis. 1.2 reference include : a. source projects; B. This document quoted the norms and information; c. presents information on these norms and the author of the serial number, title, date of publication, the publishing unit or source of information. 1.3 Terms and Abbreviations* List of the documents used in the definition of the jargon and abbreviations words, acronym given to the Chinese tra

功放的经典原理图，赶快看看，可以自己尝试做一个，蛮有成就感的。-Classic amplifier schematics, as soon as possible to see, you can try to make a quite sense of accomplishment.

数据库系统概念！西安交大的课件，很经典-Database System Concepts! Xi" an Jiaotong University courseware, it is classic! ! !

这里也是一些学习维修主板需要掌握的知识，有错误的地方请联系本人，fuqiang1218・sina.com-Here is some of the main board needs to learn maintenance knowledge, there are the wrong place please contact me, fuqiang1218 sina.com

this a instance about extends s application-this instance is a extends"s about applicat ion

CANopen 协议介绍流行欧洲的CAN-bus高层协议-CANopen protocol introduce popular in Europe high-level CAN-bus protocol

vb实例,很好很好用的哦,处学者的天堂这是第四部分-vb example, the good good, oh Department scholars paradise This is the fourth part of

可调渐亮，渐暗，性能超强，通俗易懂，对初学者非常有用，特别是灯控电路-Adjustable gradually bright, dimming, performance is strong, easy to understand, very useful for beginners, especially in light control circuit

matlab的第一章节学习手册,本人觉得不错,特让大家分享-Matlab the first chapters learning manuals, I think it"s good, so special to share

英语四级样题 学习英语非常好的东东 ！英语四级样题 学习英语非常好的东东 ！-English 4 Sample Dongdong learn English very good! English 4 Sample Dongdong learn English very good!