A big data enabled channel model for 5G wireless communication systems
The standardization process of the fifth generation (5G) wireless communications has
recently been accelerated and the first commercial 5G services would be provided as early …
recently been accelerated and the first commercial 5G services would be provided as early …
Sparsity in the delay-Doppler domain for measured 60 GHz vehicle-to-infrastructure communication channels
We report results from millimeter wave vehicle-to-infrastructure (V2I) channel measurements
conducted on Sept. 25, 2018 in an urban street environment, down-town Vienna, Austria …
conducted on Sept. 25, 2018 in an urban street environment, down-town Vienna, Austria …
Real‐time emulation of nonstationary channels in safety‐relevant vehicular scenarios
G Ghiaasi, T Blazek, M Ashury… - Wireless …, 2018 - Wiley Online Library
This paper proposes and discusses the architecture for a real‐time vehicular channel
emulator capable of reproducing the input/output behavior of nonstationary time‐variant …
emulator capable of reproducing the input/output behavior of nonstationary time‐variant …
Scatterer identification by atomic norm minimization in vehicular mm-wave propagation channels
Sparse scatterer identification with atomic norm minimization (ANM) techniques in the delay-
Doppler domain is investigated for a vehicle-to-infrastructure millimeter wave propagation …
Doppler domain is investigated for a vehicle-to-infrastructure millimeter wave propagation …
Millimeter wave vehicular channel emulation: A framework for balancing complexity and accuracy
We propose a general framework for the specification of a sparse representation of
millimeter wave vehicular propagation channels and apply this to both synthetic data and …
millimeter wave vehicular propagation channels and apply this to both synthetic data and …
Vehicular channel characterization in orthogonal time-frequency space
Orthogonal time-frequency space (OTFS) modulation has been suggested as modulation
scheme for the fifth generation of wireless communications and beyond. The scheme is …
scheme for the fifth generation of wireless communications and beyond. The scheme is …
Model order selection for LASSO fitted millimeter wave vehicular channel data
For analysis of vehicle-to-vehicle (V2V) communications, a firm understanding of the
underlying channel is crucial. Through spatial filtering of narrow beams millimeter wave …
underlying channel is crucial. Through spatial filtering of narrow beams millimeter wave …
Toeplitz-based blind deconvolution of underwater acoustic channels using wideband integrated dictionaries
In this paper, we propose a blind channel deconvolution method based on a sparse
reconstruction framework exploiting a wideband dictionary under the (relatively weak) …
reconstruction framework exploiting a wideband dictionary under the (relatively weak) …
Approximating clustered millimeter wave vehicular channels by sparse subband fitting
Understanding millimeter wave (mmWave) vehicular channels is crucial for the application
of mmWave technologies in vehicle-to-anything settings. However, as of yet, few attempts of …
of mmWave technologies in vehicle-to-anything settings. However, as of yet, few attempts of …
A bandwidth scalable millimetre wave over-the-air test system with low complexity
In this work, we show the design and validation of a testbed for over-the-air testing of
millimetre waves equipments. We have extended the frequency capabilities of a baseband …
millimetre waves equipments. We have extended the frequency capabilities of a baseband …