作者: W.J. Tanis , G.J. Pilato
DOI: 10.1109/VETEC.1993.507045
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摘要: The data gathered revealed the effects of frequency, environment, and building height on penetration loss, as well information about shadow loss at each frequency. Building averages 19.2 dB for 880 MHz 15.7 1922 MHz. signal strength generally increases higher floors within building, but tends to level off heights above fifth floor. Exceptions this are found in a high-rise office complex. shadowing less