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atmage16l的中文数据资料方便查阅信息很好用的
atmage16l的中文数据资料方便查阅信息很好用的-atmage16l Chinese data to facilitate access to information in a very good use
- 2023-06-17 07:35:04下载
- 积分:1
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EM 算法和相关的统计模型,是很不错的一本外文书籍,对学习统计和模式识别方面的人很有帮助的。...
EM 算法和相关的统计模型,是很不错的一本外文书籍,对学习统计和模式识别方面的人很有帮助的。-EM algorithm and related statistical models, is a very good one foreign language books, statistics and pattern recognition for learning in people very helpful.
- 2022-06-20 18:11:09下载
- 积分:1
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能在短时间21天内了解vc的大体框架和流程,迅速掌握编程的一些技巧,是vc初学者的一个选择。...
能在短时间21天内了解vc的大体框架和流程,迅速掌握编程的一些技巧,是vc初学者的一个选择。-In a short period of time within 21 days to understand the general framework and vc flow quickly grasp some programming skills, is an option for beginners vc.
- 2022-04-26 23:22:22下载
- 积分:1
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中断介绍,什么是中断,什么是软中断、硬中断,中断控制器,中断命令字,中断控制字。...
中断介绍,什么是中断,什么是软中断、硬中断,中断控制器,中断命令字,中断控制字。-Interrupted introduction, what is the disruption, what is the soft interrupt, hardware interrupt, interrupt controller, interrupt a command word, interrupt control word.
- 2022-04-20 07:43:04下载
- 积分:1
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通用无线分组业务(GPRS) 是一种基于全球移动通信系统(GSM) 的无线分组交换技术, 提供
端到端的、广域的无线IP 连接, 具有永远在线等特点。介绍了...
通用无线分组业务(GPRS) 是一种基于全球移动通信系统(GSM) 的无线分组交换技术, 提供
端到端的、广域的无线IP 连接, 具有永远在线等特点。介绍了基于GPRS 网络的数据终端单元
(DTU) 。该单元是由以ARM芯片S3C44B0X 和GPRS 模块G20 为核心的硬件和软件组成。在概括
工业GPRS 监控系统构成的基础上, 介绍了GPRS DTU 硬件设计, GPRS DTU 软件是由μC /OSⅡ操
作系统、TCP / IP 协议、点对点协议组成。该单元使用户通过GPRS 网络实现用户设备和用户数据
中心之间的数据传输-General Packet Radio Service (GPRS) is based on Global System for Mobile Communications (GSM) wireless packet switching technologies to provide end-to-end, wide-area wireless IP connection, with always-on and so on. Presented data based on the GPRS network terminal unit (DTU). The unit is the ARM chip from S3C44B0X and GPRS Module G20 as the core hardware and software components. In the summary of the industrial composition of GPRS monitoring system based on GPRS DTU introduces hardware design, GPRS DTU software by μC/OS Ⅱ operating system, TCP/IP protocol, the composition of point-to-point agreement. The unit allows users to users through the GPRS network equipment and user data between the data center
- 2023-04-28 11:25:04下载
- 积分:1
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Linux对ISA总线DMA的实现
Linux对ISA总线DMA的实现-Linux ISA DMA to the realization
- 2022-04-29 22:24:02下载
- 积分:1
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JDBC与Java数据库程序设计 pdg格式
JDBC与Java数据库程序设计 pdg格式-JDBC and Java database programming pdg format
- 2022-02-27 05:45:20下载
- 积分:1
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现在有好多初学jsp的网友经常会问数据库怎么连接啊,怎么老出错啊?所以我集中的在这写篇文章供大家参考,其实这种把数据库逻辑全部放在jsp里未必是好的做法,但是有...
现在有好多初学jsp的网友经常会问数据库怎么连接啊,怎么老出错啊?所以我集中的在这写篇文章供大家参考,其实这种把数据库逻辑全部放在jsp里未必是好的做法,但是有利于初学者学习,所以我就这样做了,当大家学到一定程度的时候,可以考虑用MVC的模式开发。-now with a lot of beginners jsp netizens often ask how database connectivity ah, ah how old mistakes? So I concentrated on writing this article for reference, but in fact this database logic placed jsp Lane is not necessarily a good practice, but is conducive to beginners learning, so I do this, when we learn a certain extent, we can consider the use of the MVC pattern of development.
- 2022-03-07 11:53:45下载
- 积分:1
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假设检验例题
7.1 设总体 ,其中参数 , 为未知,试指出下面统计假设中哪些是简单假设,哪些是复合假设:
(1) ; (2) ;
(3) ;...
假设检验例题
7.1 设总体 ,其中参数 , 为未知,试指出下面统计假设中哪些是简单假设,哪些是复合假设:
(1) ; (2) ;
(3) ; (4) ;
(5) .
解:(1)是简单假设,其余位复合假设
-Hypothesis testing for Example 7.1 overall, including parameters, is unknown, pointed out that the following statistical hypothesis test which is a simple assumption, which is a compound hypothesis: (1) (2) (3) (4) (5). Solution : (1) is a simple assumption, the remaining bit composite hypothesis
- 2022-05-22 16:26:31下载
- 积分:1
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该书以实例的方式,详细介绍了“ASP.NET 2.0 + SQL Server 2005 ”网络开发技术。
第一部分:
2个部不分层体系结构的系统:电子...
该书以实例的方式,详细介绍了“ASP.NET 2.0 + SQL Server 2005 ”网络开发技术。
第一部分:
2个部不分层体系结构的系统:电子通讯录系统、网络选课系统。
第二部分:
3个采用三层体系结构的系统:多用户聊天室系统、网上论坛系统、图书管理系统。
第三部分:
4个采用多层体系结构的系统:在线考试系统、网络招聘系统、电子商务系统、办公自动化系统-Book by way of example, detailed information on " ASP.NET 2.0+ SQL Server 2005" Web development technique. Part I: two layered architecture are not in the system: electronic address book systems, networks, elective system. Part II: three three-tier architecture system: multi-user chat system, online forum systems, library management system. Part III: 4 with multi-tier architecture of the system: online examination system, online recruiting system, e-commerce systems, office automation system
- 2023-01-10 01:30:22下载
- 积分:1