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ARM7
基于ARM7的GPRS无线VPN路由器设计。 摘 要:近年来蜂窝式移动通信系统在中国的发展非常迅速,不仅给用户带来了方便快捷的语
音通信服务,而且还能提供灵活的数据通信服务。本文提出了一种新型的基于ARM7的嵌入式设
备―――GPRS无线VPN路由器的设计方法,使得原先使用有线通信系统的各种业务终端设备能够
非常方便地接入到GPRS网络中,利用无线移动网络提供的数据服务来进行数据通信-ARM7-based GPRS wireless VPN router design. Abstract: In recent years cellular mobile communication system in China is moving very quickly, not only gives users the convenience of voice communications services, but also to provide a flexible data communications services. In this paper, a new ARM7-based embedded devices--- GPRS wireless VPN router design, making original use of cable communication system terminal equipment business to easily access to the GPRS network, the use of wireless mobile network data services for data communications
- 2022-01-29 00:01:45下载
- 积分:1
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CELP编码器之固定码本搜寻方法之研究.pdf
CELP编码器之固定码本搜寻方法之研究.pdf-CELP encoder fixed codebook search method of study. Pdf
- 2022-03-09 18:04:41下载
- 积分:1
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推荐一个谐波抑制和无功功率补偿方面的论文资料
推荐一个谐波抑制和无功功率补偿方面的论文资料-Recommend a harmonic suppression and reactive power compensation papers on information
- 2022-07-26 09:16:48下载
- 积分:1
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Absolute classic RPG game, based on the development of vc6.0
绝对经典的RPG类游戏,基于vc6.0开发的-Absolute classic RPG game, based on the development of vc6.0
- 2022-02-26 10:34:35下载
- 积分:1
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Module 3
Module 3 - Schematic Editor Basics.pdf-Module 3- Schematic Editor Basics.pdf
- 2022-04-13 14:49:35下载
- 积分:1
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This is an implementation using VC language completely arbitrary Delaunay polygo...
这是一个用VC语言实现任意多边形的Delaunay完全三角剖分算法的论文,可以参考。-This is an implementation using VC language completely arbitrary Delaunay polygon triangulation algorithm thesis, can refer to.
- 2022-03-09 18:43:50下载
- 积分:1
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C语言大全第4版,非常好的C语言学习书,搞C的,值的一读
C语言大全第4版,非常好的C语言学习书,搞C的,值的一读-C Language Book 4th edition, very good C language learning books, engage in C, the value of one time
- 2022-10-06 20:05:05下载
- 积分:1
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信号与系统――奥本海姆(中文版),主要是清晰版,很清晰,比超星打印的要清晰。书就不用给介绍了吧,大家都知道。...
信号与系统――奥本海姆(中文版),主要是清晰版,很清晰,比超星打印的要清晰。书就不用给介绍了吧,大家都知道。-Signals and Systems- Oppenheim (Chinese version), the main version is clear, it is clear, than Chaoxing printing should be clear. Book would not have to introduce a bar, as we all know.
- 2022-12-08 22:30:07下载
- 积分:1
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数据安全 清华大学研究生课程讲义 在家你也可以看看清华课上教什么!...
数据安全 清华大学研究生课程讲义 在家你也可以看看清华课上教什么!-Data security, Tsinghua University graduate student lecture course at home you can take a look at what Tsinghua teach classes!
- 2022-10-15 09:05:03下载
- 积分:1
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21日学会 Linux,用于新手上手用的,一步一步进行,很快就会上手了。enjoy it...
21日学会 Linux,用于新手上手用的,一步一步进行,很快就会上手了。enjoy it-Linux on the 21st Institute for newcomers unfamiliar with the step by step approach, they will quickly adapt to the. Enjoy it
- 2022-02-13 22:57:51下载
- 积分:1