Experimental results show that this strategy can reduce node energy consumption and extend the network life cycle.
实验结果表明,该策略能减少节点能量消耗,延长网络生命周期。
Aim for WSN node energy consumption of each module, from the comparative analysis of hardware about all kinds of chips, each module is given circuit design.
针对无线传感器网络节点的各个模块能耗情况,从硬件方面比较分析各种芯片,给出了各个模块电路的设计方案。
To achieve the uniform distribution of energy consumption in sensor networks, the widths of the grid and node transmission radius are computed by analyzing node energy consumption.
通过分析节点的能量消耗计算每层网格的宽度和节点的传输半径,以达到网络能耗的均衡分布。
Because the intermediate nodes have to bear the extra task, this article increases the inner node density of the network approach to balance the node energy consumption in sensoring field.
因为中间节点要承担多余的转发任务,本文中采用增加网络内层节点密度的办法来均衡各个位置的节点能量消耗。
Energy-balanced dynamic power route protocol solves the problems caused by flooding based protocol. It balances node energy consumption and prolongs network life cycle, while remains high reliability.
基于能量均衡的动态功率路由协议比较好的解决了基于泛洪的路由协议的不足,节点间能量消耗较为均衡,因此延长了网络生命周期,并保持了很好的可靠性。
Two typical distributed node location algorithms were analyzed in this paper firstly, and it gave the analysis result of location precision and energy consumption.
首先深入分析了两种典型的分布式的节点定位算法,并从定位精度及能量消耗两个方面给出了定量分析结果。
The network topology control and the MAC protocol will exert great influence on the energy consumption of the sensors node.
网络的拓扑控制和MAC协议对传感器节点的能量消耗和延时会产生重大影响。
The agreement introduces restrictions on broadcast mechanism to solve the AODV routing protocol broadcast storm problem, and saves the energy consumption of node.
该算法采用限制泛洪改进机制,解决了AODV路由协议报文的广播风暴问题,节约节点的能量消耗。
The optimum control of intelligent space truss structures is a multi-objective issue. The strength, displacement of node and energy consumption need to be controlled simultaneously.
空间智能桁架结构的最优控制问题是一个多目标问题,需要综合考虑结构的强度、位移和控制能耗。
In the linear wireless sensor networks, an energy-efficient node deployment scheme (EENDS) is proposed to minimize the average energy consumption per node.
本文针对线型无线传感网,基于网络节点平均能量消耗最小化原则,提出了一种能量有效的节点配置方案(EENDS)。
Communication protocol should be designed to minimize the network energy consumption, and this system is only needed to consider the issue of sensor node power consumption.
通信协议的设计应尽量降低网络能耗,而本系统中只需要考虑传感器节点的能耗问题。
Through reasonable time slot assignment and transmitting power control of each sensor node, for wireless sensor networks, the energy consumption is decreased and the lifetime is enlarged.
通过更合理的时隙分配以及对每个节点发射功率的控制,使得整个无线传感器网络的能耗降低,寿命延长。
This paper used the link energy consumption model and node transmission data probability to calculate the node total energy consumption in a data gathering cycle.
该路由利用链路能耗模型和节点发送数据概率,计算一个数据收集周期内节点总能耗。
The optimization of node distribution is studied to reduce the energy consumption and ensure the effective information acquisition in wireless sensor network.
为了降低无线传感器网络的总体能耗,保证信息的有效采集,针对无线传感器网络节点的分布优化问题进行了研究。
It is validated that this protocol needs less energy consumption of node and achieves long network life compared with the existing protocol.
与原有协议的比较结果表明,该协议可以降低节点能耗,延长网络生命周期。
It not only reduces the energy consumption of a single node, but also balances the energy consumption of the entire network more, thereby extends the life cycle of the entire sensor networks.
因此如何能节约水声传感器网络节点的能量,延长网络生命周期,成为水声传感器网络研究中的一个热点。
This paper adopts mobile anchor node combining PBCC algorithm, and proposes a self-localization algorithm with low energy consumption and high precision.
本文采用移动锚节点并结合PBCC算法,提出一种复杂度低、精度高的节点自身定位改进算法。
The designing sensor node can use timer interrupt to make nodes sleep periodically, which greatly reduces energy consumption.
本文设计的节点采用定时器中断来使节点周期性的进入睡眠状态,从而大大的减少了能耗。
The experimental results show that under this communication protocol, the sensor node has a small energy consumption and the system has a low packet loss rate.
实验结果表明,该通信协议下,传感节点具有较小的能耗,系统具有较低的丢包率。
Wireless sensor node as a micro-device, has limited power supply energy. So the energy consumption of the node has a direct impact on the lifetime of the node.
无线传感器节点作为微型器件,电源能量有限,故节点的能耗直接影响着节点的寿命。
Wireless sensor node as a micro-device, has limited power supply energy. So the energy consumption of the node has a direct impact on the lifetime of the node.
无线传感器节点作为微型器件,电源能量有限,故节点的能耗直接影响着节点的寿命。
应用推荐