Description: 无线传感器星型网络的节点的基站程序,采用802.15.4协议-Star-shaped network of wireless sensor nodes of the base station procedures, using 802.15.4 Platform: |
Size: 534528 |
Author:chenling |
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Description: 无线传感器网络成簇仿真，考虑能量消耗问题，节点死亡状态分析-Clustered wireless sensor network simulation, consider the issue of energy consumption, node death of state analysis Platform: |
Size: 2048 |
Author:底欣 |
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Description: matlab编程，通过设计训练一个人工神经网络来达到其对一个4传感器实时检测输出结果融合判断的模拟，文中涉及人工圣经网络和多传感器融合两们学科的基本知识。-matlab programming, through the design of training an artificial neural network to achieve its real-time detection of a 4-sensor integration to determine the output of the simulation, the text of the Bible involved in the artificial network and multi-sensor fusion of two disciplines have a basic knowledge. Platform: |
Size: 6144 |
Author:lingling84 |
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Description: 在matlab下对leach协议进行的仿真。leach协议是无线传感器网络中较为经典的分簇协议，被广泛研究-In matlab agreement under leach simulation. leach wireless sensor network protocol is the more classic clustering agreement has been extensive research Platform: |
Size: 2048 |
Author:王琳 |
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Description: 定向扩散（Directed Diffusion, DD）协议在omnet++模拟器上的实现。原理：Sink 向所有传感器节点发送兴趣(兴趣是通过分配不同的属性值来表示不同任务的描述符) , 每个传感器节点在收到兴趣后将其保存在各自的 CACHE 中。每个兴趣项包含一个时间标签域和若干个梯度域。当一个兴趣传遍整个网络后, 从 Source 到 Sink 之间的梯度就建立起来了，梯度反映了网络中节点对匹配请求条件的数据源的近似判断。一旦Source 采集到兴趣所需的数据, 那么它将沿着该兴趣的梯度路径传输数据到汇集点或基站。-Directional proliferation (Directed Diffusion, DD) agreement omnet++ Realize simulator. Principle: Sink to all sensor nodes send interest (interest is through the distribution of different attribute values to express a different mission descriptors), each sensor node after the receipt of interest in the preservation of their respective CACHE. Interest of each tag contains a time domain and a number of gradient domain. When an interest throughout the network, from the Source to Sink gradient between the built up, the gradient reflects the network node on the request of the conditions of matching the data source to determine approximate. Once the Source of interest collected the required data, it would be interested in the gradient along the path to transmit data to the focal point or base station. Platform: |
Size: 657408 |
Author:xiaomeihua |
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Description: 无线传感网络建模和模拟的文章，详细分析建模和模拟过程。-Wireless sensor network modeling and simulation of the article, a detailed analysis of the process of modeling and simulation. Platform: |
Size: 558080 |
Author:sh |
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Description: matlab 仿真程序可用于kalman滤波应用。- INTRODUCTION
This example simulates distributed control of a DC-servo. The example
contains four computer nodes, each represented by a TrueTime kernel
block. A time-driven sensor node samples the process periodically and
sends the samples over the network to the controller node. The control
task in this node calculates the control signal and sends the result
to the actuator node, where it is subsequently actuated. The
simulation also involves an interfering node sending disturbing
traffic over the network, and a disturbing high-priority task
executing in the controller node Platform: |
Size: 21504 |
Author:zhangxiangbin |
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Description: Example: Distributed Wireless Control System，可用于无线传感器网络中-This example shows distributed control of a DC-servo using
communication over a wireless network. The example also shows how to
simulate power consumption and how to use the battery block. The model
contains two computer nodes located 20 m apart, each represented by a
TrueTime kernel block. A time-driven sensor/actuator node samples the
process periodically and sends the samples over the network to the
controller node. The control task in this node calculates the control
signal and sends the result back to the sensor/actuator node, where it
is actuated. The wireless communication link is at the same time
subject to a simple power control scheme. Power control tasks running
in both the sensor/actuator node and in the controller node
periodically send out ping messages to the other node to test the
channel transmission. If a reply is received, the channel is assumed
to be good and the transmission power is lowered. If on the other hand
no reply is received, then the transmi Platform: |
Size: 12288 |
Author:zhangxiangbin |
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Description: SEP代码，帮助实现传感器网络的优化应用，延长传感器网络的生命周期。-SEP code, to help achieve the optimization of sensor network applications, to extend the life cycle of sensor networks. Platform: |
Size: 3072 |
Author:危彦 |
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Description: 此代码解决了HEED协议下关于无线传感器网络路由节点优化问题的研究和选择-This code under the agreement to resolve the HEED on wireless sensor nodes to optimize network routing and choice of study Platform: |
Size: 3072 |
Author:张萌 |
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Description: Recent advances in wireless sensor networks have led to many new protocols specifically designed for sensor networks
where energy awareness is an essential consideration. Most of the attention, however, has been given to the
routing protocols since they might differ depending on the application and network architecture. This paper surveys
recent routing protocols for sensor networks and presents a classification for the various approaches pursued. The three
main categories explored in this paper are data-centric, hierarchical and location-based. Each routing protocol is described
and discussed under the appropriate category. Moreover, protocols using contemporary methodologies such as
network flow and quality of service modeling are also discussed. The paper concludes with open research issues Platform: |
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Author:Ranjeet |
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