Comprehensive FR1 (C) and FR3 lower and upper mid-band propagation and material penetration loss measurements and channel models in indoor environment for …

D Shakya, M Ying, TS Rappaport… - IEEE Open Journal …, 2024 - ieeexplore.ieee.org
Wide bandwidth requirements for multi-Gbps communications have prompted the global
telecommunications industry to consider new mid-band spectrum allocations in the 4–8 GHz …

Propagation measurements and channel models in indoor environment at 6.75 GHz FR1 (C) and 16.95 GHz FR3 upper-mid band spectrum for 5G and 6G

D Shakya, M Ying, TS Rappaport, H Poddar… - arxiv preprint arxiv …, 2024 - arxiv.org
New spectrum allocations in the 4--8 GHz FR1 (C) and 7--24 GHz FR3 mid-band frequency
spectrum are being considered for 5G/6G cellular deployments. This paper presents results …

Waste factor and waste figure: A unified theory for modeling and analyzing wasted power in radio access networks for improved sustainability

TS Rappaport, M Ying, N Piovesan… - IEEE Open Journal …, 2024 - ieeexplore.ieee.org
This paper introduces Waste Factor (W), also denoted as Waste Figure (WF) in dB, a
promising new metric for quantifying energy efficiency in a wide range of circuits and …

Angular Spread Statistics for 6.75 GHz FR1 (C) and 16.95 GHz FR3 Mid-Band Frequencies in an Indoor Hotspot Environment

D Shakya, M Ying, TS Rappaport - arxiv preprint arxiv:2409.03013, 2024 - arxiv.org
We present detailed multipath propagation spatial statistics for next-generation wireless
systems operating at lower and upper mid-band frequencies spanning 6--24 GHz. The large …

Point data for site-specific mid-band radio propagation channel statistics in the indoor hotspot (InH) environment for 3GPP and Next Generation Alliance (NGA) …

TS Rappaport, D Shakya, M Ying - arxiv preprint arxiv:2409.19873, 2024 - arxiv.org
Extensive work has been carried out in the past year by various organizations in an effort to
determine standardized statistical channel impulse response (CIR) parameters for the newly …

Ultra-wideband double-directionally resolved channel measurements of line-of-sight microcellular scenarios in the upper mid-band

NA Abbasi, K Arana, J Gomez-Ponce, T Pal… - arxiv preprint arxiv …, 2024 - arxiv.org
The growing demand for higher data rates and expanded bandwidth is driving the
exploration of new frequency ranges, including the upper mid-band spectrum (6-24 GHz) …

An Ultra-Wideband Study of Vegetation Impact on Upper Midband/FR3 Communication

NA Abbasi, T Pal, K Arana, V Vasudevan… - arxiv preprint arxiv …, 2024 - arxiv.org
Growing demand for high data rates is driving interest in the upper mid-band (FR 3)
spectrum (6-24 GHz). While some propagation measurements exist in literature, the impact …

Upper Mid-Band Channel Measurements and Characterization at 6.75 GHz FR1 (C) and 16.95 GHz FR3 in an Indoor Factory Scenario

M Ying, D Shakya, TS Rappaport, P Ma… - arxiv preprint arxiv …, 2024 - arxiv.org
This paper presents detailed radio propagation measurements for an indoor factory (InF)
environment at 6.75 GHz and 16.95 GHz using a 1 GHz bandwidth channel sounder …

Network-scale impact of vegetation loss on coverage and exposure for 5G networks

J Schampheleer, A Huss, M Deruyck - IEEE Access, 2025 - ieeexplore.ieee.org
This study investigates the effects of vegetation on 5G network performance, with a particular
focus on coverage, user exposure, and base station deployment strategies in an urban …

Ultra-Wideband Double-Directional Channel Measurements and Statistical Modeling in Urban Microcellular Environments for the Upper-Midband/FR3

NA Abbasi, K Arana, S Singh, A Bist… - arxiv preprint arxiv …, 2024 - arxiv.org
The upper midband, designated as Frequency Range 3 (FR3), is increasingly critical for the
next-generation of wireless networks. Channel propagation measurements and their …