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GPSGSM
说明: G P S和G S M 双定位终端的软硬件设计与实现
:随着移动定位技术的发展, 单纯的签子G P S 的定位终端或者荃于移动网络的定位终端都将无法浦足用户的俩求。前者的G P S定
位信号受地形及建筑物的影晌,会存在定位盲区 后者定位精度和定位能力受到移动网 络的限制。该文提出一种集成了G P S定位和G S M
网络定位技术的定位终端,阐述了它的软硬件的设计和实现。实验结果表明,该定位终端结合了G P S和G S M网络两种定位方式的优点,(D e s i g n a n d I m p l e me n t a t i o n o f t h e T r a c k i n g T e r mi n a l I n t e g r a t i n g
GP S wi t h GS M P o s i t i o n i n g T e c h n o l o g y
J I A NG X i r u i , C HE N G Z h e n l i n , F AN G J i n y u n , Z HA NG L i v n g
( I n s t i t u t e o f C o m p u t e T e c h n o l o g y , C h i n e s e A c a d e m y o f S c i e n c e s , B e i j i n g 1 0 0 0 8 0 )
b s t r a c t ] Th e t r a c k i n g t e r mi n a l p l a y s a n i mp o r a n t rl e i n t h e n a v i g a t i o n a n d p o s i t i o n i n g s y s t e m. Ho w t o
t h e t r a c k i n g t e r mi n a l i s a k e y p rb l e m t o t h e d e s i g n e r a n d u s e r . T h i s p a p e r p r e s e n t s a me t h o d wh i c h
i mpr v e t
i n t e g r a t e s
p e r f o r m a n c e a n d p r e c i s i o
GP S wi 比GS M p o s i t i o n i n g
h n o l o g y i n o n e t e r mi n a l , a n d s p e c i f i e s t h e s o f)
- 2009-08-27 09:06:42下载
- 积分:1
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sourceinsight4084-setup
说明: 代码查看工具,
SourceInsight4.00.0084,2018年的版本。(SourceInsight V4.00.0084(2018) with licence and Crack files.)
- 2020-06-25 11:00:01下载
- 积分:1
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BichoHunting
一个有趣的小游戏,基于GDI,CodeBlocks开发而成.(An interesting little game, based on GDI, CodeBlocks developed with.)
- 2010-02-24 09:49:27下载
- 积分:1
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software details : Definitive mail system, applicable to many mail servers, incl...
软件细节:权威邮件系统,适用于许多邮件服务器,包括exchange、imail、qmail等。这套网络邮件系统具有广泛的邮件服务器支持。任何带有pop3协议的邮件和接受smtp协议的邮件都可以通过系统收发邮件。收发机包括常用的邮件功能。
- 2022-04-20 19:13:31下载
- 积分:1
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GPIO
DSP 2812 测试程序,GPIO应用,蜂鸣器和12864液晶显示。(DSP 2812 test program, GPIO application, 12864 buzzer and LCD.)
- 2011-08-16 09:43:08下载
- 积分:1
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arts_debug
调试对于软件的成败至关重要,正确使用恰当的调试工具可以提高发现和改正错误的效率。本书详细介绍了 3种调试器,gdb用于逐行跟踪程序、设置断点、检查变量以及查看特定时间程序的执行情况, ddd是流行的 gdb的 gui前端,而 eclipse提供完整的集成开发环境。书中不但配合实例讨论了如何管理内存、理解转储内存、跟踪程序找出错误等内容,更涵盖了其他同类书忽略的主题,例如线程、客户 /服务器、gui和并行程序,以及如何躲开常见的调试陷阱。(Debugging for is vital to the success of the software, the proper use of appropriate debugging tool can improve the efficiency of discovery and correct mistakes. Book introduces in detail three kinds of debugger, GDB for tracking procedures, set breakpoints, line by line check variables and checking their specific time execution of DDD is popular the GDB GUI front-end, and eclipse provides a complete integrated development environment. The book not only cooperate with examples to discuss how to manage the memory, understanding, memory dump and trace program error, more covers other similar books ignore themes, such as threads, client/server, GUI, and the parallel program, debugging and how to avoid common pitfalls.)
- 2013-08-03 14:53:53下载
- 积分:1
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G120_GSDML_CU240E-2_PN_V4_7_9
说明: SIEMENS STEP7, GSD File of G120 Valve Island, Hardware Configuration Use
- 2020-06-20 07:00:01下载
- 积分:1
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一个使用MAPI发送邮件的例子,推荐下载
一个使用MAPI发送邮件的例子,推荐下载--An example of using MAPI to send the mail,recommend
- 2022-11-16 09:45:03下载
- 积分:1
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secs
半导体通讯协议,包含SECS-I SECS-II HSMS GEM讲解(include SECS-I SECS-II HSMS GEM)
- 2021-03-03 15:59:33下载
- 积分:1
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STC12C5A60S2
STC12C5A60S2双串口通信例程,含注释。(STC12C5A60S2 Two serial communication routines, including the Notes.)
- 2014-01-13 14:29:56下载
- 积分:1