coverage相关论文
Despite CH_3NH_3PbI_3 perovskite solar cells have recently exhibited a significan improvement in efficiency, the Sn-base......
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【Abstract】Textbook plays a very important role in secondary schools. By fully understanding its characteristics， teache......
Compared with other kinds of airbags,curtain airbag(CAB) has more complex structures and larger coverage area. The produ......
With a coverage of 30% of the Earth’s land area, forest biomes play an important role in global carbon (C) cycling and ......
Quantum dots are finding increasing commercial success in LED applications.While they have been used for several years i......
Using data at micro and city levels, the present paper explores the policy evolution of theminimum wage system in China......
All characteristics of vegetation,runoff and sediment from 1960 to 2010 in the Xiliu Gully Watershed,which is a represen......
Experimental investigations were conducted to study the film cooling performance in a low speed annular cascades using T......
In this paper we attempt to classify discrete facility location problems in the right perspective and propose discrete f......
As for the satellite remote sensing data obtained by the visible and infrared bands inversion, the clouds coverage in th......
A dual channel difference (DCD) method is applied to detect nighttime sea fog/stratus over the Huanghai Sea using the in......
青島大学 【Abstract】For a long time， anti-corruption system in our country has very little effect. Although anti-corr......
The analysis of hidden spatial features is crucial for the improvement of hedonic regression models for analyzing the st......
Frequency division design sacrifices the built-in macrodiversity gains of 3G systems,making it difficult to fully exploi......
目的 分析山东省分年龄组儿童国家免疫规划 (NIP) 疫苗常规免疫接种率.方法 通过山东省预防接种信息系统收集适龄儿童NIP疫苗接种......
目的分析中国适龄儿童水痘疫苗(Varicella vaccine,Var V)接种率。方法使用Meta分析方法,检索中国知网、万方、维普、Pubmed和Scie......
目的评价基于吉林省免疫规划信息管理系统的国家免疫规划(NIP)疫苗常规免疫接种率监测质量。方法通过吉林省免疫规划信息管理系统......
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As to provide the optimal coverage and capacity performance,support high-data-rate service and decrease the capital expe......
This paper reviews positioning systems in the context of communication systems.First,the basic positioning technique is ......
An artificial fish-swarm based coverage-enhancing algorithm(AFCEA) for visible light sensor networks is proposed.In AFCE......
Location-aware technology spawns numerous unforeseen pervasive applications in a wide range of living,production, commen......
A critical aspect of applications with Wireless Sensor Networks (WSNs) is network lifetime.Power-constrained WSNs are us......
Node deployment strategy plays an important role in wireless sensor networks(WSNs) application because it determines the......
自主创新,助推产业转型升级合作赶超,承载纸业强国梦想这是2010年的秋天,“十一五”正走向尾声,“十二五”将迎来前奏。10月18日,......
全膜覆土穴播小麦是甘肃省农科院小麦研究所《冬小麦技术体系建设项目》的主要内容之一,是一项以集雨增墒,抑制土壤水分蒸发,充分......
项目位置：澳大利亚,墨尔本建成时间：2010年6月建筑面积：790平方米占地面积：280平方米摄影：Antonino CardilloProject Location：Kew,Melbo......
Monte Carlo Analysis of Nodes Deployment in Wireless Sensor Network Using Range-Free Location Method
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
本文通过对荣华二采区10...
住房公积金制度的建立,在推进我国住房制度改革,提高职工住房消费支付能力,培育住房金融业发展,促进住房保障体系建设和拉动地方经......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
前不久,中国银行业监督管理委员会(以下简称“银监会”)专门印发了(银监办发[2011]74号,以下简称),要求各级监管部门和银行业金融......
2010年度《中国司法》杂志发行工作会议是在举国上下喜迎国庆60周年,全面贯彻落实中央“保增长、保民生、保稳定”的重大决策部署,......
Monte Carlo Analysis of Nodes Deployment in Wireless Sensor Network Using Range-Free Location Method
A Monte Carlo Analysis of nodes deployment for large-scale and non-homogeneous wireless sensor networks,has been done.Th......
4G微站为因地制宜地引入丰富多样的站型解决盲点覆盖和提升热点容量提供了一种参考,对于快速部署和降低整体网络成本具有重要意义.......
在无线传感器网络中,高效、节能的自组织成簇算法,有助于拓扑结构控制与优化,有助于提高传感器网络的服务质量,延长整个网络的生命......
本文介绍了将Annotation（注记）从Coverage格式转化为Geodatabase格式的方法以及具体过程。...
Geosynchronous Earth Orbit Synthetic Aperture Radar (GEO SAR) runs in the height of 360000Km geosynchronous earth orbit,......
介绍以常用581个汉字作为基础的汉字学习系统的研究与实现. 首先,介绍常用581个汉字在基础汉语教材中的覆盖率统计分析研究及统计......
针对导航星座星地联动运行、单星轨道机动调控、可靠性、维修性、保障性要求高、面向用户指标集中等特点,在分析导航星座系统效能......
在相同地域条件下，采用传统养护方式与覆盖养护方式的对比试验，研究覆盖对红叶石楠和红豆杉生长的影响。结果表明：合理有效的覆盖养护......
流行性感冒(流感)已经多次引起世界范围大流行.2009年王小莉等[1]用蒙特卡罗模型对北京市甲型H1N1流感感染人数进行了估算,约有180......
Background According to the regulations of the Chinese and Shanghai governments, migrant workers employed in Shanghai sh......
对太岳林局青岗坪林场3块不同遮荫覆盖条件下,2年生辽东栎播种育苗地苗木生长状况进行了调查,结果表明,3种不同遮荫覆盖条件下苗木......
为研究不同沉水植物盖度下浮游植物群落结构及变化规律,为水域生态修复提供科学依据,在白洋淀选取了4个盖度水平区域,分别为25%、5......
中国联通潮州分公司遵守集团公司的统一部署,为降低运营商的资本性支出(Capital Expenditure,CAPEX)和日常支出(Operating Expense......
在研究布尔模型传感器网络覆盖的基础上,对概率型以及各向异型传感器组成的传感器网络的网络覆盖问题进行了探讨,同时研究了感知半......
