sensor network 中文意思是什麼
sensor network
解釋
傳感器網路-
Design of wireless sensor network node based on mc
13192的無線傳感器網路節點設計 -
An ant algorithm for data broadcasting and gathering in the sensor network
基於蟻群系統的傳感器網路廣播與數據聚集演算法 -
This specific view becomes the tip of our designing ; the energy consumption has great relation with the rf module, which is breakpoint of the ebra ( energy - based radius self - adjust wireless sensor network protocol ). based on the facts between the energy consuming and the rf transferring radius, the ebra protocol is designed and implemented under the visual c + + 6. 0 ide, which switches its running mode with the energy consuming of nodes, so that meet the goal of energy saving of the nodes in wsn
本文正是從這一視角入手，根據結點能量消耗與無線傳輸發射半徑間的關系，設計並實現了一種基於能量的半徑自適應傳感器網路路由協議，使得節點能夠根據自身剩餘能量的狀況對節點的運行模式進行控制，同時對無線模塊的收發半徑進行動態調整，達到節能目的。 -
Second, the current routing protocols of wireless sensor network are analyzed, aiming at the disadvantage that the protocols have high power dissipation and short lifetime. based on the leach routing protocol, we improve the leach routing protocol, and then name the advanced routing protocol leach new, in which we improve cluster head selection algorithm and optimal cluster number determination of leach respectively
並重點對現有的無線傳感器網路路由協議進行了分析研究，針對這些協議存在的整體能耗高、網路生命周期短等缺點，在leach路由協議基礎上，對leach路由協議進行了改進，我們把改進后的路由協議稱為leachnew 。 -
This thesis has introduced the development of the traditional wireless sensor network and current situation at first, then analyzed the principle an framework of the wireless sensor network, and the challenge to the traditional wireless sensor network technology for environmental monitoring, put forward the novel environmental monitoring system based on wireless sensor network technology, have recommended a kind of brand - new wireless node design plan of framework of wireless sensor network and node hardware to be designed and realized, then based on ieee 802. 15. 4 standard, this thesis analysed the design faces the wireless communication protocol stack used in environmental monitoring, have introduced the realize of physics layer, data chain layer, network layer, application layer. have solved the wireless sensor network data sampling, systematic energy - conservation optimize, this thesis summarized the preceding work finally, have looked forward to the development, application and commoditization in the future
本文首先介紹了傳統無線傳感器網路的發展概況及現狀，然後分析了無線傳感器網路的原理與架構及其在環境監測對傳統無線傳感器網路技術的挑戰，接著本文提出了新穎的基於無線傳感器網路技術的環境監測系統架構設計，介紹了一種針對大氣環境監測的全新的無線傳感器網路節點的構架設計方案以及節點的硬體設計和實現，然後本文以ieee802 . 15 . 4標準為基礎分析設計了面向環境監測應用的無線通信網路協議棧，從工程角度介紹了物理層、數據鏈路層、網路層、應用層的設計實現，解決了無線傳感器網路節點的數據採集、節點互聯以及系統節能優化等問題，最後本文總結了前面的工作，展望了基於無線傳感器網路技術的環境監測系統在未來的發展方向和應用方式等幾個方面的發展遠景。 -
Application of wireless sensor network based on zigbee in forest fire prevention
的傳感器網路在森林防火系統應用 -
Aiming at the enhanced positioning accuracy of wireless sensor network node location, an improved positioning algorithm which uses a differential error correction scheme that is designed to reduce cumulative distance error and node location error accumulated over the multiple hops is proposed in this paper, together with its basic principle and realization issues
摘要本文針對無線傳感器網路節點的定位精度問題，提出了一種採用誤差修正的方法來降低累積距離誤差和定位誤差的傳感器網路節點定位改進演算法，給出了該演算法的基本原理與實現方法。 -
Applications of wireless sensor network in road traffic monitoring are rapidly expanded
摘要無線傳感器網路在道路交通監控中的應用日益廣泛。 -
Then in order to dealing with the low redundancy of process industry sensor network, the procedure of building an accurate and efficient quasi - steady - state linear mass balance model is discussed in three steps : rough model establishment, model impovement and model validation. 2
然後針對流程工業生產流程網路的低冗餘性，從初始模型的建立、模型的改進、模型的檢驗和校正這幾個方面詳細探討了如何從生產流程的網路結構建立一個準確而有效的線性準穩態物料平衡模型。 -
Between mathematics inferential result and programmer simulation result, we can see that they are consistent. thus proof our network - level routing protocol is feasible and has the merit of consuming energy equably while saving energy when the wireless sensor network is working
在理論推導結論和程序模擬結果中，我們可以看出，二者結論相符，從而驗證本文所改進的無線傳感器網路網路層路由協議的可行性，驗證了在無線傳感器網路工作過程中，節點能夠在節省能量的同時相對均勻地消耗能量的優點。 -
The first one is to obtain the nonlinear characteristics. the second one, on the other hand, is to calibrate the nonlinear characteristics of the piezoresistance sensor for the purpose of greatly reducing the sensor and wireless sensor network on the influence of the ambient temperature and the power fluctuation
為了提高無線傳感器網路體系中傳感器的精度和智能化程度，本文把rbf網路用於傳感器的校正和溫度補償，可以獲得傳感器的非線性特性，並且能夠校正傳感器的非線性現象，大大降低傳感器及無線傳感器網路體系受環境溫度和電源波動等因素的影響。 -
At last, this paper details the wireless sensor network experiment system construction and software scheme. through experiment the wireless sensor network experiment system shows high quantity in meshwork link and data collection. the research of this paper accumulates much experience for next work
本課題的研究是對當前自組織無線傳感器網技術發展的探索性嘗試，通過實驗測試表明傳感器網路實驗系統能夠達到預期效果，為進一步開展傳感器網路技術研究積累了大量的實踐經驗。 -
A study on self organizing wireless sensor network
自組織無線傳感器網路的研究 -
Besides, by this scheme the lifetime of wireless sensor network was prolonged
同時，通過安全的網內處理延長了無線傳感器網路的生命期。 -
Whereas, the large numbers of probe packages is not acceptable for some network environment, especially in wireless sensor network
在實際網路特別是無線傳感網路和無線自組織網路中，大量發送探測包是不可接受的。 -
Simulation result demonstrates its feasibility and shows this method accompanied with data reconciliation can significantly reduce sensor network investment. 5
模擬結果說明了問題定義和求解方法的可行性和有效性，還表明這種結合數據協調的配置方法可以有效地節約配置費用。 -
Both of the prices of raw materials and products and reconciliation precision are integrated into one objective - economic loss. then, sensor network design is defined as a problem of multi - objective optimization. both of the cost and economic loss are used as objectives
針對物流測量網路，綜合考慮物流價格和變量協調精度，提出了一個經濟損失最小的目標函數，並將線性測量網的傳感器配置問題定義11飯杠大學博士學位論文為一個多目標優化問題，將配置費用最低和經濟損失最小同時作為優化目標，以變量可觀性、冗餘性、控制和工藝要求等作為約束條件。 -
Realization of wireless intelligent sensor network basing bluetooth
基於藍牙技術的無線智能傳感器網路的實現 -
With the analysis of the characteristic of high density of nodes deployed in wireless sensor network, a new routing algorithm was proposed based on combination of grid structure and trajectory - based forwarding algorithm
摘要針對傳感器網路節點稠密布置的特點，提出一種將網格結構和基於軌跡的轉發方式相結合的路由演算法。 -
Study on wireless sensor network energy - efficiency based on b - spline
樣條函數無線傳感器網路能量有效性研究
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