Description: 无线网络仿真的简单实例，适合初学者使用NS-2进行无线网络仿真的学习-wireless network simulation of a simple example, for beginners NS-2 for wireless network simulation study Platform: |
Size: 18432 |
Author:jason |
Hits:
Description: 无线传感器网络中,基于协商的SPIN路由协议在NS-2下仿真实现的源代码-wireless sensor networks based on consultations SPIN routing protocol in NS-2 Simulation under the source code Platform: |
Size: 164864 |
Author:张沛 |
Hits:
Description: 无线NS2的初学者代码，里面定义了节点模型和传输函数。-Beginner wireless NS2 code, which defines a node model and transfer function. Platform: |
Size: 18432 |
Author:dongmingjie |
Hits:
Description: ns2中跨层对网路性能优化较复杂，这个代码提供了一个沙盒，可以支持再多个层次间进行跨层设计。-ns2 in cross-layer performance optimization of the network more complex, the code provides a sandbox, you can support the re-between the various levels cross-layer design. Platform: |
Size: 309248 |
Author:孟需 |
Hits:
Description: ns2中仿真，无线环境中多跳场景的仿真代码，ns2.9版本上测试通过-ns2 simulation, wireless multi-hop scene environment simulation code, ns2.9 version of the test Platform: |
Size: 3072 |
Author:孟需 |
Hits:
Description: OMNET_与NS2在无线传感器网络仿真中的比较研究-OMNET_ with NS2 simulation in wireless sensor networks in the comparative study of Platform: |
Size: 599040 |
Author: |
Hits:
Description: ns2中无线仿真的例程,以及关于wireless代码的解释,NS2脚本中如何使用God-ns2 simulation routines in the wireless, and on the wireless code interpretation, NS2 script how to use the God Platform: |
Size: 21504 |
Author:yunlon |
Hits:
Description: 该文件为分析计算ns2中无线网络的吞吐量提供了一个awk代码，可根据自己的情况做些修改。-The file is analyzed and calculated the throughput of the wireless network in ns2 provides a awk code, according to their own circumstances do change. Platform: |
Size: 1024 |
Author:朱晓芬 |
Hits:
Description: NS2中的AODV协议源代码，无线自组网按需平面距离矢量路由协议（Ad hoc On-Demand Distance Vector Routing，AODV），是应用于无线网状网络（也称作无线Ad hoc网络）中进行路由选择的路由协议，它能够实现单播和多播路由。该协议是Ad Hoc网络中按需生成路由方式的典型协议-AODV protocol in NS2 source code, wireless ad hoc networks on-demand distance vector routing protocol plane (Ad hoc On-Demand Distance Vector Routing, AODV), is used in wireless mesh network (also known as wireless Ad hoc network) in the routing of the routing protocol, which enables unicast and multicast routing. The agreement is generated on demand Ad Hoc network routing protocol typically Platform: |
Size: 10240 |
Author:yini |
Hits:
Description: 本文着重研究网络中使用的MAC协议对语音传输过程的影响，以及无线传
感器网络中适用的语音编码算法。本文首先综述了现有无线传感器网络中常用
的MAC协议，对这些协议进行了分析比较。提出了一种新的基于TDMA的MAC
协议VR-TDMA，为了测试提出的协议性能，在NS2仿真平台上对该协议进行
了仿真，结果证明该协议具有良好的实时性能。然后研究了几种常用语音编码
算法的性能，通过比较研究，认为ADPCM语音编码算法的性能符合无线传感
器网络应用的要求，并对该算法进行了简化，减少了算法运行的计算量。实际
测试表明，算法具有良好的性能。
-In this paper,we concentrate on the mac protocols of wireless sensor networks，
especially the impact imposed on speech transmition．We also want to find a speech
coder which is fit for wireless sensor networks．Firstly,we intorduce the existing mac
protocol，such aS IEEE802．1 1，SMAC protocol，TRAMA protocol，DMAC protoc01．
Moreover we analyse and make comparison of them．Secondly，we propose a new
mac protocol named VR-TDMA．Simulation in NS2 proves that this protocol Canhave pleasing performance in real．time application．Thirdly,we
make a comparison
of some famous speech encoders．The result indicates that ADPCM(Adaptive
Di脏rential Pulse Code Modulation)is simpler than advanced low bit。rate VOICe
coding techniques and doesn’t require as heavy caculations．In this work，We simplify
the algorithm in order tO make it fit for the networks beaer．Actual tests prove that
this simplified algorithm work well in wireless sensor networks． Platform: |
Size: 3294208 |
Author:曾晓丽 |
Hits:
Search - wireless code in ns2