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一个有关于j2me的股票例子
一个有关于j2me的股票例子-one on the stock example J2ME
- 2022-03-21 12:50:31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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介绍crc与带反馈的线性移位寄存器(lfsr)
的原理(英文)
介绍crc与带反馈的线性移位寄存器(lfsr)
的原理(英文)-crc with the band introduced a linear feedback shift register (lfsr) Principle (English)
- 2023-04-30 08:45:04下载
- 积分:1
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Siemens Java开发初步
Siemens Java开发初步-preliminary Siemens Java development
- 2022-03-13 11:40:12下载
- 积分:1
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很经典的C++书籍,推荐每个C++程序员都要
很经典的C++书籍,推荐每个C++程序员都要-classic C books, recommend that each programmer must always look at the C
- 2022-08-13 21:15:24下载
- 积分:1
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Java development on the web, whether a beginner or have some experience of the m...
讲述java的web开发,无论是初学者还是有一定经验的成员,均可使用-Java development on the web, whether a beginner or have some experience of the members can make use of
- 2022-09-13 17:55:03下载
- 积分:1
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MYSQL 学习手册,适合初学者用,很好的英文教程
MYSQL 学习手册,适合初学者用,很好的英文教程-MYSQL study manual, suitable for beginners to use, very good English tutorial
- 2022-01-28 17:25:51下载
- 积分:1
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Inside CShaprt
Inside CShaprt
- 2022-02-05 13:35:57下载
- 积分:1
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视频帧内预测的算法公式,详细介绍了帧内编码公式的参数含义及用法...
视频帧内预测的算法公式,详细介绍了帧内编码公式的参数含义及用法-Video intra prediction algorithm formula, the formula described in detail the parameters of intra-coded meaning and usage
- 2022-12-22 13:50:03下载
- 积分:1
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Cadence and the use of MEDICI show that the Cadence now have is not much Chinese...
Cadence及MEDICI的使用说明,对于Cadence现在有的中文材料不多。这个比较适合-Cadence and the use of MEDICI show that the Cadence now have is not much Chinese material. The more suitable
- 2022-02-13 15:30:06下载
- 积分:1