系统生命期是无线传感器网络最重要的设计因素之一，而传感器节点的电池能量直接决定着系统生命期。
System lifetime is one of the most important design factors in wireless sensor network. Battery energy of sensor node directly determines system lifetime.
本文介绍了实现在线振动检测和分析的无线传感器节点的超低功耗硬件设计。
The paper introduces the ultralow-power hardware design of wireless sensor nodes for online oscillation signal detection and analysis.
给出了一种无线传感器网络的设计，详细讨论了传感器节点的硬件组织、电源特征和通信模式。
Design of a wireless sensors network is given. Hardware organization, power characteristics and communication model of sensor nodes are introduced in detail.
本文主要介绍系统中无线传感器节点的设计以及无线通讯协议的实现。
This paper mainly introduces the design and implementation of the wireless sensors node and the realization of the wireless communication protocol.
还有声音传感器节点的具体设计。
介绍了应用于某分布式运动控制系统的CAN智能传感器节点的软硬件设计。
This paper introduces the software and hardware design of CAN intelligent sensor node, which is used in a distributed motion control system.
本文主要介绍了无线传感器网络节点的分析和设计。
The main purpose of this paper is to introduce the analysis and design of a node in wireless sensor network.
采用CC 2430芯片设计了网络中协调器、路由器与传感器三种节点的硬件电路。
In this design, we implement the network coordinator, routers and sensors of three hardware nodes based on CC2430 chips.
论文设计了无线传感器网络节点硬件电路和软件功能。
The paper have designed the wireless sensor network node's hardware and software function.
综合考虑数据的可靠传输性和无线传感器网络的节点使用寿命，对网络节点的数据传输多跳路由协议进行分析与设计。
Considered a reliable data transmission and wireless sensor network nodes 'life, we analyze and design the data transmission network of node multi-hop routing protocol.
为了降低节点功耗，设计了传感器节点的休眠模式，并解决了休眠模式产生的无法接受上位机命令帧的问题。
In order to reduce node power consumption, we design the sensor nodes sleep mode, and solve the problem of PC command frame can not be accept caused the sleep patterns.
然后设计了一种基于MSP430F 2254微控制器和CC 2420低功耗的传感器节点温度采集系统方案。
Then the designing bases on MSP430F2254 microcontroller and CC2420 low-power sensor node temperature acquisition system.
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。
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.
这些直接指导无线传感器网络的节点个数和通讯半径选择，连通可靠性设计。
Those are a guidance of calculating nodes number and radio range in the wireless sensor networks designing.
水声传感器网络设计的其中一个目标就是提供节点间可靠通信的同时，能量消耗最小化。
One of the aims to design the underwater acoustic sensor networks is to supply the reliable communications between nodes and minimize the energy consumption as well.
研究无线传感器网络中汇聚节点的设计原则，分析汇聚节点的特性与需求，进行器件的选型。
This paper proposes the design principle of sink node of the Wireless Sensor Network(WSN), analyzes the characteristic and requirement of the sink node, and makes the choice of devices.
实验结果表明，通过对硬件的合理设计，可以降低传感器节点功耗，提高传感器节点生命周期。
The experimental results show that the power consumption of the sensor nodes can be reduced and its life span can be extended through a rational design on the hardware.
传感器节点硬件电路功耗在无线传感器网络总功耗中占很大的一部分，其设计是否合理对整个节点的生命周期有很大的影响。
The power consumption of the sensor node's hardware circuit occupies a great part in that of the wireless sensor networks and rationality of its design has a great impact on the life of sensor nodes.
作为无线传感器网络物理载体的传感器节点的设计与实现是无线传感器网络的关键问题之一。
Design and implementation of sensor node which is the physical unit of WSNs is one of the key issues in WSNs.
本文设计了以超低功耗单片机MSP430F149为核心，结合外围传感器和无线收发模块的传感器网络节点。
In this paper, a design of wireless sensor network node based on low power singlechip MSP430F149 is introduced. The node is consist of MSP430F149, sensors, wireless communication module and batteries.
基于蓝牙技术的嵌入式传感器网络研究主要解决两个问题：一是蓝牙散射网拓扑结构形成算法的研究；二是嵌入式蓝牙传感器节点的设计。
There are two main issues about embedded sensor network based on Bluetooth to be resolved: the topology formation arithmetic of Bluetooth scatternet and the design of Bluetooth sensor node system.
传感器节点能量受限，节能是传感器网络中媒体访问控制(MAC)协议设计的首要问题。
As sensor nodes are energy limited, saving energy is the primary issue in designing Medium Access Control (MAC) protocols in sensor networks.
无线传感器网络节点因受到体积、能耗、存储容量和通信能力等诸方面的限制，节点的设计需考虑诸多因素。
Due to the limitations on size, power, storage capacity and communication capabilities of wireless sensor network nodes, a number of factors need to be considered for its design.
针对智能家居、环境监测等的实际要求，设计了一种远距离通讯的无线传感器节点。
According to the actual needs of intelligent household, environmental monitoring etc, this paper designed a wireless sensor node of long-distance communication system.
无线传感器网络节点数量大、单个节点能量极其有限，在设计MAC协议时有效节约能量，延长网络生命周期成为首要目标。
WSN is formed by lots of cheap sensor nodes, each one of them energy extremely limited. In the design of MAC protocol, saving energy and prolonging life cycle are the primary goal.
最后，对新设计的传感器节点进行了测试，证明了该方案的可行性。
At last, the new sensor node was tested, and the experimental results validate the practicability of the scheme.
此外，作者还根据油田对无线网络传感器的需求，设计、实现了网络传感器网络节点系统。
Moreover, this paper designed and built the wireless sensor network system meeting the demand of user to wireless networks sensor.
节点的主要能耗是网络通信开销，因此，设计低能耗的网络协议成为无线传感器网络研究的核心问题之一。
Most part of the energy is consumed by network communications, so designing low energy consumption protocols become one of the key questions in researches of WSN.
研究无线传感器网络中汇聚节点的设计原则，分析汇聚节点的特性与需求，进行器件的选型。
The function and work principle of the sink-node in wireless sensor network are analyzed.
本文讨论的是以环境监测应用为目标而设计的无线传感器网络汇聚节点软件设计。
The software design and debugging of sink-node of WSN is discussed in this thesis, whose goal is monitoring environment.
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