文件名称:Path loss calculation
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In telecommunication, free-space path loss (FSPL) is the loss in signal strength of an electromagnetic wave that would result from a line-of-sight path through free space (usually air), with no obstacles nearby to cause reflection or diffraction. It is defined in "Standard Definitions of Terms for Antennas", IEEE Std 145-1983, as "The loss between two isotropic radiators in free space, expressed as a power ratio." Usually it is expressed in dB, although the IEEE standard does not say that. So it assumes that the antenna gain is a power ratio of 1.0, or 0 dB. It does not include any loss associated with hardware imperfections, or the effects of any antenna gains
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压缩包 : Path Loss calculate.zip 列表 Path Loss GUI/COST_231_MODEL.fig Path Loss GUI/COST_231_MODEL.m Path Loss GUI/Error.fig Path Loss GUI/Error.m Path Loss GUI/Error2.fig Path Loss GUI/Error2.m Path Loss GUI/HATA_model.fig Path Loss GUI/HATA_model.m Path Loss GUI/hs_err_pid12032.log Path Loss GUI/Path_loss_calc.fig Path Loss GUI/Path_loss_calc.m Path Loss GUI/Thumbs.db Path Loss GUI/Which m-file to run first.txt Path Loss GUI/xx.jpg license.txt
压缩包 : Path Loss calculate.zip 列表 Path Loss GUI/COST_231_MODEL.fig Path Loss GUI/COST_231_MODEL.m Path Loss GUI/Error.fig Path Loss GUI/Error.m Path Loss GUI/Error2.fig Path Loss GUI/Error2.m Path Loss GUI/HATA_model.fig Path Loss GUI/HATA_model.m Path Loss GUI/hs_err_pid12032.log Path Loss GUI/Path_loss_calc.fig Path Loss GUI/Path_loss_calc.m Path Loss GUI/Thumbs.db Path Loss GUI/Which m-file to run first.txt Path Loss GUI/xx.jpg license.txt