Reflection by Random Rough Surfaces at 300 GHz

This paper presents the performance of THz wireless channel operating in the 295.92 GHz to 304.56 GHz frequency region for IEEE 802.15.3d-2017 proposed Channel 54. The ray- tracing simulations are conducted in a simple office scenario for both line-of-sight (LOS) and non-line-of-sight (NLOS) conditions by applying various modeling approaches to evaluate the influence of Gaussian and non-Gaussian rough surfaces on channel performance.