Performance analysis of multi-cell millimeter-wave massive MIMO networks with low-precision ADCs
In this paper, we investigate a multi-cell millimeter-wave (mmWave) massive multiple-input
multiple-output (MIMO) network with low-precision analog-to-digital converters (ADCs) at the …
multiple-output (MIMO) network with low-precision analog-to-digital converters (ADCs) at the …
Maximum likelihood joint angle and delay estimation from multipath and multicarrier transmissions with application to indoor localization over IEEE 802.11 ac radio
In this paper, we tackle the problem of joint angle and delays estimation (JADE) of multiple
reflections of a known signal impinging on multiple receiving antennae. Based on the …
reflections of a known signal impinging on multiple receiving antennae. Based on the …
Proactive doppler shift compensation in vehicular cyber-physical systems
In vehicular cyber-physical systems (CPS), safety information, including vehicular speed and
location information, is shared among vehicles via wireless waves at specific frequency. This …
location information, is shared among vehicles via wireless waves at specific frequency. This …
ICI mitigation by estimation of double carrier frequency offsets in high-speed-railway communication systems for smart cities
V Van Yem, TT Huong - Mobile Networks and Applications, 2018 - Springer
The urbanization and the fourth industrial revolution lead to the explosion of smart cities.
One of the most prior problems to solve in digital cities is transportation infrastructures and …
One of the most prior problems to solve in digital cities is transportation infrastructures and …
Message passing-based joint CFO and channel estimation in millimeter wave systems with one-bit ADCs
NJ Myers, RW Heath Jr - arXiv preprint arXiv:1803.09012, 2018 - arxiv.org
Channel estimation at millimeter wave (mmWave) is challenging when large antenna arrays
are used. Prior work has leveraged the sparse nature of mmWave channels via compressed …
are used. Prior work has leveraged the sparse nature of mmWave channels via compressed …
Angle-domain frequency synchronization for massive MIMO uplink with adaptive MUI suppression
Y Ge, W Zhang, F Gao, P Mu… - 2018 IEEE Global …, 2018 - ieeexplore.ieee.org
In this paper, we design a novel angle-domain adaptive filtering (ADAF)-based frequency
synchronization method for massive multiple-input multiple-output (MIMO) multiuser uplink …
synchronization method for massive multiple-input multiple-output (MIMO) multiuser uplink …
Distributed frequency offsets estimation
J Du, S Mat, G Yang - 2018 IEEE 19th International Workshop …, 2018 - ieeexplore.ieee.org
In this paper, we provide a distributed frequency offset estimation algorithm based on a
variant of belief propagation (BP). Each agent in the network pre-compensates its carrier …
variant of belief propagation (BP). Each agent in the network pre-compensates its carrier …