look at it, very good, huh

pic电路图和文本-pic circuit diagram and text

SUN提供Java中文版教程下载(用于scjp,scjd认证)-for Sun Java Directory Chinese version download (for scjp, scjd certification)

这是一个竞赛记分器- This is a competition recording points

计算机方面的论文-computers in the papers

国标gbt16499文档- GB code gbt16499 documents

信号处理原理-signal processing theory

介绍“XX企业” 进销存管理系统的特点，设计的目的等。 系统分析与设计（包括 需求分析、系统结构设计、开发与运行环境） 数据结构设计（包括概念设计、关系数据库的逻辑设计、物理结构设计） 数据结构的实现（创建数据库与表、约束等） 系统程序的实现（主要是作品的一些模块，图，以及相关重要代码） 小结（对作品、对数据库设计） 上交课程设计文档。课程设计文档和平时出勤、以及设计过程等方面占总分的30 。-Introduced the " XX enterprise" features of Purchase, Sales and Inventory Management System, is designed such. System Analysis and Design (including needs analysis, system architecture design, development and operating environment) data structure design (including conceptual design, the logic of relational database design, physical structure design) data structure to achieve (create database and tables, bound, etc.) system procedures for the realization of (mainly works of a number of modules, maps, and related important code) summary (for work on the database design) documents turned over to the curriculum design. Curriculum design documents and normal attendance, as well as the design process and so the total score accounted for 30 .

sql中触发器的使用-sql which trigger the use!

摘要:该文介绍基于Matlab/Simulink进行雷达系统仿真的基本规范,开发了有关的雷达系统仿真模型库,并在该平台上对某 脉冲多普勒雷达系统进行了仿真,给出了仿真结果和分析"为今后在Matlab/Simulink上开发大规模雷达系统仿真模型库和 仿真复杂雷达系统打下基础"该文的工作不但克服了在工作站上用SPW等系统仿真软件进行雷达系统仿真投入大!推广 难的不足,又克服了利用高级语言编写雷达系统软件通用性差!难度高!周期长的缺点" 关键词:规范 仿真 雷达系统-Abstract: This paper introduces the on Matlab/Simulink simulation for radar systems, the basic norms, the development of the radar system simulation model base, and on the platform of a pulse Doppler radar system simulation, the simulation results and analysis

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