radio wave loss 中文意思是什麼
radio wave loss
解釋
電波損失-
To the radio system on the land the frequency of electromagnetic wave is often between 300khz - 3000ghz, so the general model of transmission loss within this wave range are adopted
由於陸上無線電系統使用的電磁波頻段常在300khz - 3000ghz之間,因此採用了此頻段的通用電磁波傳輸損耗模型。 -
By analyzing the model of radio wave propagation loss, this paper provides a weighted centroid localization algorithm that uses coefficients, which are decided by the influence of beacons to unknown nodes, to prompt localization accuracy
文中通過對無線電傳播路徑損耗模型的分析,提出了加權質心定位演算法,用信標節點對未知節點的不同影響力來確定加權因子,以提高定位精度。
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