Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  presents 28 GHz wideband propagation channel characteristics for millimeter wave (mmWave) urban cellular communication systems. The mmWave spectrum is considered as a key-enabling feature of 5G cellular communication systems to provide an enormous capacity increment; hover, mmWave channel models are lacking today. The paper compares measurements conducted with a spherical scanning 28 GHz channel sounder system in the urban street-canyon environments of Daejeon, Korea and NYU campus, Manhattan, with ray-tracing simulations made for the same areas. Since such scanning measurements are very costly and time-intensive, only a relatively small number of channel samples can be obtained. The measurements are thus used to quantify the accuracy of a ray-tracer; the ray-tracer is subsequently used to obtain a large number of channel samples to fill gaps in the measurements. A set of mmWave radio propagation parameters is presented based on both the measurement results and ray-tracing, and the corresponding channel models following the 3GPP spatial channel model (SCM) methodology are also described.
['Sooyoung Hur', 'Sangkyu Baek', 'Byung-Chul Kim', 'Young-Bin Chang', 'Andreas F. Molisch', 'Theodore S. Rappaport', 'Katsuyuki Haneda', 'Jeongho Park']
I am writing a research paper on a idea Proposal on Millimeter-Wave Channel Modeling for 5G Cellular System
[{"from": "human", "value": "I am writing a research paper on a idea Proposal on Millimeter-Wave Channel Modeling for 5G Cellular System"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  presents 28\u00a0GHz wideband propagation channel characteristics for millimeter wave (mmWave)\u00a0urban cellular communication systems. The mmWave spectrum is considered as a key-enabling feature of 5G cellular communication systems to provide an enormous capacity increment; hover, mmWave channel models are lacking today. The paper compares measurements conducted with a spherical scanning 28\u00a0GHz channel sounder system in the urban street-canyon environments of Daejeon, Korea and NYU campus, Manhattan, with ray-tracing simulations made for the same areas. Since such scanning measurements are very costly and time-intensive, only a relatively small number of channel samples can be obtained. The measurements are thus used to quantify the accuracy of a ray-tracer; the ray-tracer is subsequently used to obtain a large number of channel samples to fill gaps in the measurements. A set of mmWave radio propagation parameters is presented based on both the measurement results and ray-tracing, and the corresponding channel models following the 3GPP spatial channel model (SCM)\u00a0methodology are also described."}]