A near-field spatial non-stationary channel model for planar and modular curved XL-MIMO arrays is derived, an AE-aided AMP estimator with replica bound is proposed, and joint array-geometry and hybrid-precoding optimization is performed to maximize downlink sum rate.
A tutorial on 3GPP rel-19 channel modeling for 6G FR3 (7-24 GHz): From standard specification to simulation implementation
3 Pith papers cite this work. Polarity classification is still indexing.
3
Pith papers citing it
fields
eess.SP 3years
2026 3representative citing papers
Urban A2G measurements at FR1 and FR3 frequencies show the close-in path loss model outperforms 3GPP, NLoS increases path loss exponent and shadow fading, and higher frequencies reduce mean RMS-DS from 93.11 ns to 46.84 ns while raising mean Rician K-factor from 9.16 dB to 12.88 dB, with lognormal a
Authors release an open-source implementation of the 3GPP ISAC channel simulator with calibration results matching industry references.
citing papers explorer
-
A Framework of Near-Field Communication with Different Array Geometries: Analysis, Optimization, and General Channel Estimation Algorithms Based on Deep Learning
A near-field spatial non-stationary channel model for planar and modular curved XL-MIMO arrays is derived, an AE-aided AMP estimator with replica bound is proposed, and joint array-geometry and hybrid-precoding optimization is performed to maximize downlink sum rate.
-
Measurement-Based Characterization and Statistical Modeling of 6G Urban Low-Altitude A2G Channels across FR1 and FR3
Urban A2G measurements at FR1 and FR3 frequencies show the close-in path loss model outperforms 3GPP, NLoS increases path loss exponent and shadow fading, and higher frequencies reduce mean RMS-DS from 93.11 ns to 46.84 ns while raising mean Rician K-factor from 9.16 dB to 12.88 dB, with lognormal a
-
Implementation and Calibration of 3GPP-Compliant ISAC Channel Simulator
Authors release an open-source implementation of the 3GPP ISAC channel simulator with calibration results matching industry references.