Received Signal Strength的意思|示意

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接收信号强度


Received Signal Strength的网络常见释义

接收信号强度 切换决策算法的研究主要是基于单参数或多参数的,在这两类决策中都会使用接收信号强度(Received Signal Strength,RSS)作为切换判决的关键参数。在以往的研究中,切换门限都是设定为固定的信号强度,没有考虑到节点的移动性可能带来的影响。

接收强度 其中,RSS表示接收器中的信号接收强度(received signal strength),d表示发送器与接收器之间的无线信号传播距离,α是路径损耗比(path loss ratio),其值一般为2~5。

接收讯号强度 ...本论文探讨在于无线感测网路(Wireless Sensor Network, WSN)的室内(Indoor)环境下, 使用接收讯号强度(Received Signal Strength)估 测未知节点(Unknown Node)的距离,并且受到 遮蔽衰退(Shadow Fading)的影响,应用最小均 方误差(Minimum Mean Square Error, ...

讯号强度法 RSSI倚赖多基地台定位 讯号强度法(Received Signal Strength, RSS)是利用通道传播模型去描述路径损耗对于距离的衰减情形。

Received Signal Strength相关短语

1、 received signal strength indication 接收信号强度指示 ; 接收信号场强指示 ; 号强度指示 ; 信号强度指示

2、 received signal strength indicator 接收信号强度指示 ; 收到信号强度指示器 ; 接收场强指示

3、 Received Signal Strength Identifier 接收信号强度指示

Received Signal Strength相关例句

A bipolar logarithmic intermediate-frequency (if) amplifier with received signal strength indicator (RSSI) circuit for ASK Receiver is presented.

一种适用于ask接收器中的双极型对数中频放大器,具有接收信号强度指示的功能(RSSI)。

In multipath propagation model, arrival Angle, delay and strength received by an antenna array for same signal source are estimated.

利用天线阵列对同一信源信号经过多径传输到达终端的时间时延、角度和强度进行了联合估计。

Otherwise, the cell with the highest received signal strength is selected to provide service for the user.

否则,选用一个信号强度最大的小区为用户提供服务。

Provided is a mobile terminal and a system scan method thereof, for effectively acquiring system information even in a weak electrical field area using Received Signal Strength Indicator (RSSI).

本发明提供一种移动终端及其系统扫描方法,用于使用接收信号强度指示(RSSI)即使在弱电场区域也有效地获得系统信息。

During the off-line phase, the system tabulates the signal strength received from the access points, stores fingerprint information and establish the model;

离线阶段,通过在参考点上测量信号得到信号覆盖图,建立模型并存储位置指纹信息;

This system can indicate the received signal strength, and its operation voltage can be adjusted in very wide range.

该电路的工作电压范围宽,可以显示接收信号强度。