信号接收强度 received-signal-strength英语短句 例句大全
信号接收强度,received-signal-strength
1)received-signal-strength信号接收强度
2)RSSI接收信号强度
1.The beacons whose position have been known to receive the signal from the goal nodes and read out the Receive Signal Strange Indicator(RSSI),then look for its position the data table.为了能够对楼宇中的人员或物品采用无线的方式进行定位和监控,提出了一种类似RADAR的定位方法,该方法采用位置已知的固定信标对目标节点的接收信号强度(RSSI)进行查表定位。
2.The coordinate system,which denotes the mobile robot s state and navigation space,is set up based on theRSSI potential field.建立了接收信号强度(RSSI)势场量化的坐标系描述机器人状态及导航空间,有效避免将RSSI值转换为距离时带来的模型误差。
3.By analyzing the solutions of localization model and the environmental affects forRSSI(Received Signal Strength Indication),a localization algorithm based onRSSI practical measurement was provided.通过对建立定位算法求解数学模型,针对RSSI(接收信号强度)受环境影响较大而提出了基于RSSI实际检测的定位算法。
英文短句/例句
1.Location of Bluetooth Signal Source Based on Received Signal Strength Indicator基于接收信号强度指示的蓝牙信号源定位
2.Matching Algorithm Based on RSSI of Wireless Location无线定位中的接收信号强度值匹配算法
3.Properties of Indoor Received Signal Strength for WLAN Location Fingerprinting用于WLAN指纹匹配定位的室内接收信号强度特性研究
4.Intensity fluctuation of any or all components of a received signal.接收信号的部分或所有成分的强度起伏波动。
5.The satellite picks up the signal and makes it stronger.卫星接收到信号，将其增强。
6.directional receiver接收定向信号的接收机
7.quality or fidelity of a received broadcast.接收广播信号的质量和保真度。
8.In radiocommunications, pertaining to variations in the received signal strength due to varying ionization conditions over the propagation path.在无线电通信技术中,接收信号的强度由于传播通路上电离条件的改变而引起的变化。
9.received field strength接收(电)场强(度)
10.Fantasia: I read you fair, with signal strength 3.幻想曲：你的信号我们收听得很清楚，信号强度为三。
11.LFM Signal Reception in Channelized Instantaneous Frequency Measurement Receiver信道化IFM接收机中LFM信号的接收
12.In telegraphy, a measure of the ability of the receiving apparatus to copy with timing errors in the received signal.在电报中，接收设备处理接收信号定时差错能力的一种度量。
13.an antenna that transmits or receives signals only in a narrow angle.只能从窄的角度接收或传播信号的天线。
14.The Research and Implementation of High-precision LO Signal Source on Short-wave Receiver短波接收机高精度本振信号源的设计与实现
15.The recipient process has refused the signal.接收人进程拒绝此信号。
16.auto-distress signal apparatus自动报警信号接收机
17.threat warning receiver威胁警告信号接收机
18.Doppler satellite receiver多普勒卫星信号接收器
相关短句/例句
RSSI接收信号强度
1.The beacons whose position have been known to receive the signal from the goal nodes and read out the Receive Signal Strange Indicator(RSSI),then look for its position the data table.为了能够对楼宇中的人员或物品采用无线的方式进行定位和监控,提出了一种类似RADAR的定位方法,该方法采用位置已知的固定信标对目标节点的接收信号强度(RSSI)进行查表定位。
2.The coordinate system,which denotes the mobile robot s state and navigation space,is set up based on theRSSI potential field.建立了接收信号强度(RSSI)势场量化的坐标系描述机器人状态及导航空间,有效避免将RSSI值转换为距离时带来的模型误差。
3.By analyzing the solutions of localization model and the environmental affects forRSSI(Received Signal Strength Indication),a localization algorithm based onRSSI practical measurement was provided.通过对建立定位算法求解数学模型,针对RSSI(接收信号强度)受环境影响较大而提出了基于RSSI实际检测的定位算法。
3)received signal strength接收信号强度
1.No need of the accurate position and speed information of the mobile host,it takes into account the influence of velocity based on the history results ofreceived signal strength measurements.本文提出了一种基于速度感知的垂直切换算法,不需确切的节点坐标和速度信息,利用接收信号强度的历史测量数据来表征节点运动速度的影响,提高对切换触发时机的准确判断。
2.According to the moving speed and excursion angle, a threshold value of distance andreceived signal strength (RSS) is determined between mobile nodes (MNs) and the connecting AP.该文提出了确定下一个AP的确认、认证与连接过程开始的最佳距离和最佳接收信号强度的算法,算法结合移动点的移动速度、移动偏移角度等因素来确定最佳切换时机,提高切换成功率,减少切换延迟。
4)Received Signal Strength (RSS)接收信号强度(RSS)
5)RSS接收信号强度
1.A statistical learning technique named support vector regression was applied to the problem of indoor positioning based on the nonlinear and non-Gaussian statistical character of the received signal strength(RSS)in Wireless Local Area Networks.针对WLAN室内定位系统接收信号强度的非线性、非高斯统计特性,提出一种支持向量机回归算法。
2.With this interval mapping technique,an unknown node got the energy intervals through received signal strengths(RSS),and then determined which distance intervals of the transmission range it was located in from beacons.算法依据无线信号能量衰减的对数常态分布模型及正态分布的"3σ"法则建立接收信号强度与距离的区间映射关系。
6)received signal strength indicator接收信号强度
延伸阅读
信号信号signal信息的传递需要有适当的物质载体，并需要变换成某种表现形式，信息的物质载体和表现形式称为信号。系统的输入和输出即是信号，故应称输入信号和输出信号。输入信号通过系统被变换成相应的输出信号。