Computer Network | TDMA and FDMA: In this tutorial, we will learn about two channelization processes for multiple accesses, namely TDMA, FDMA.
[2]TANENBAUM A S.Computernetworks[M].Prentice HallInternational, Inc, 1996:34-55. TDMA卫星通信系统 篇4 关键词:卫星通信,MF-TDMA,信道分配,时间优化 0 引言 多频时分多址(MF-TDMA)将频率分割为多个子信道,在每路载波上划分时隙,每个用户在一定的频率上占用指定的时隙。这种技术同时具有FDMA和TDMA 2种体...
However, it may result in sign... M Doudou,D Djenouri,N Badache,... - 《Journal of Network & Computer Applications》 被引量: 46发表: 2014年 Energy efficient TDMA-based MAC protocol associated with GAF for wireless sensor networks The design of media access control (MAC) protocol for ...
This paper proposes LeSS-TDMA, a novel approach for scheduling TDMA activity in a sensor network, where nodes create their own schedules by learning from previous activity. The protocol uses routing information to establish a schedule appropriate for periodical data gathering, which is the main traff...
[1] Tanenbaum A.Computer Network[M].4th Edition.NewJersey,Prenticfe Hall PTR,2003. [2]Braden R,Clark D,Shenker S.Integrated Services in the In-ternet Architecture:An Overview[EB/OL].http://www.ietf.org/rfc/Rfc1633.txt. [3] Blake S.An Architecture for Differentiated Services[EB/OL]....
aI am sorry that my Computer can not connect to the external network. 我抱歉我的计算机不可能连接到外在网络。[translate] ato go to 去[translate] aBecause this factory in Oct. cost has the expense not to pay 由于这家工厂在10月。 费用有费用不支付[translate] ...
Network simulation and capabilities in the form of a logical network has increased the development of virtual networks rapidly. It is one of the best ways to increase productivity and optimize hardware equipment. Network-Virtualization plays a very important role in the development of networks as the...
Time synchronization is very important for a Time Division Multiple Access (TDMA) Ad Hoc Network. In this paper, we proposed Slot Time Synchronization protocol to synchronize all the nodes in a TDMA network. We compute the receive time from Absolute Slot Number (ASN) and use linear regression ...
In this paper, we design a dynamic frame length CDMA/TDMA scheme for clustered wireless ad hoc networks with unknown traffic parameters. In this scheme, th... JA Torkestani,MR Meybodi - 《Journal of Network & Computer Applications》 被引量: 102发表: 2010年 An efficient broadcast scheduling ...
With the development of the GPS technology and application,it's not a problem to synchronize the terminal in Ad hoc network. So the slot-based MAC scheme, such as TDMA, becomes more interesting for Ad hoc network. Introduces a new distributed slot dynamic assignment algorithm. It has low ...