Source Code Implementation of 3GPP LTE TS36942 Path Loss Model

The source code implementation of the 3GPP LTE TS36942 path loss model. This model is designed to calculate wireless signal path loss during transmission. Path loss refers to the attenuation experienced by wireless signals as transmission distance increases. By implementing this path loss model in code, we can more accurately predict signal strength attenuation at different distances. The code implementation typically includes key parameters such as carrier frequency, transmitter/receiver antenna heights, distance parameters, and environmental correction factors. The core algorithm follows the logarithmic distance path loss model formula: PL = A + B*log10(d) + C, where A, B, and C are environment-dependent constants and d represents the transmission distance. This implementation is crucial for wireless communication system design and planning, helping optimize signal coverage range and transmission quality. The code structure usually consists of configuration modules for parameter setting, calculation modules implementing the path loss formula, and validation modules for result verification against standard specifications.