给定n个小区之间的交通图。若小区i与小区j之间有路可通，则将顶点i与顶点j之间用边连接，边上的权值 表示这条道路的长度。现在打算在这n个小区中选定一个小区建一所医院。试问这家医院应建在哪个小区，才能使距离医院最远的小区到医院的路程最短？请设计一个算法求解上述问题。
标签：
上传时间： 2013-12-31
上传用户：netwolf
同时读取ISO15693(I CODE II,My-D卡)16张卡的硬件接口C程序，用的是单片机51系列
上传时间： 2013-12-09
上传用户：caiiicc
基于OFDM的无线宽带系统仿真It contains mainly two parts, i.e. link-level simulator and system-level simulator. Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation. System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate.
标签： simulator i.e. system-level link-level
上传时间： 2016-03-15
上传用户：xsnjzljj
someproceduceaboutTDOA,i hope it can help you!
标签： someproceduceaboutTDOA hope help can
上传时间： 2016-03-17
上传用户：三人用菜
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video.
标签： bottleneck developed the concept
上传时间： 2014-12-03
上传用户：ikemada
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video. Hardware reference
标签： bottleneck developed the concept
上传时间： 2016-03-18
上传用户：极客
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video. User Manual
标签： bottleneck developed the concept
上传时间： 2014-01-15
上传用户：努力努力再努力
The first edition of this book ranks among the small (very small) number of books that I credit with significantly elevating my skills as a professional software devel-oper. Like the others, it was practical and easy to read, but loaded with important advice. Effective C++, Third Edition, continues that tradition. C++ is a very powerful programming language. If C gives you enough rope to hang yourself, C++ is a hard-ware store with lots of helpful people ready to tie knots for you. Mastering the points discussed in this book will definitely increase your ability to effectively use C++ and reduce your stress level.
标签： small edition credit number
上传时间： 2013-12-29
上传用户：talenthn
测试分析报告I/O设备管理 测试分析报告
上传时间： 2016-03-21
上传用户：aa17807091
基于JAVA的ICQ系统的设计于实现,ICQ是英文"I seek you "的简称，中文意思是我找你。ICQ最大的功能就是即时信息交流，只要记得对方的号码，上网时可以呼他，无论他在哪里，只要他上网打开ICQ，人们就可以随时交流。ICQ源于以色列特拉维夫的Mirabils公司。该公司成立于１９９６年７月，也就是在这个时候，互联网上最出名，下载使用人数最多的免费软件ICQ诞生了。可能是其不断增加的用户和广阔的前景以及广泛的应用前景和巨大的市场潜力，Mirabils的ICQ最终被美国在线AOL收购。由于ICQ的成功，推动了ICQ的本土化，就中文的ICQ而言，现在已经越来越多，比如著名的深圳腾迅公司推出的OICQ(现在由于版权问题，已改名为QQ2001)，还有由TOM.COM推出的Tomq等，这些软件技术都很好，而且简单易用，成为中国网民最喜欢的通信软件。
上传时间： 2014-10-09
上传用户：lgnf
