LTE-advanced modem design: Challenges and perspectives
The commercial deployment of LTE Release 8 is gaining significant momentum all over the
globe, and LTE is evolving to LTE-Advanced, which offers various new features to meet or …
globe, and LTE is evolving to LTE-Advanced, which offers various new features to meet or …
Achieving" massive MIMO" spectral efficiency with a not-so-large number of antennas
H Huh, G Caire, HC Papadopoulos… - IEEE Transactions …, 2012 - ieeexplore.ieee.org
Time-Division Duplexing (TDD) allows to estimate the downlink channels for an arbitrarily
large number of base station antennas from a finite number of orthogonal uplink pilot …
large number of base station antennas from a finite number of orthogonal uplink pilot …
The learning and prediction of application-level traffic data in cellular networks
Traffic learning and prediction is at the heart of the evaluation of the performance of
telecommunications networks and attracts a lot of attention in wired broadband networks …
telecommunications networks and attracts a lot of attention in wired broadband networks …
TACT: A transfer actor-critic learning framework for energy saving in cellular radio access networks
Recent works have validated the possibility of improving energy efficiency in radio access
networks (RANs), achieved by dynamically turning on/off some base stations (BSs). In this …
networks (RANs), achieved by dynamically turning on/off some base stations (BSs). In this …
Multi-cell MIMO downlink with cell cooperation and fair scheduling: A large-system limit analysis
We consider the downlink of a cellular network with multiple cells and multi-antenna base
stations. Our model includes distance-dependent pathloss, arbitrary clusters of cooperating …
stations. Our model includes distance-dependent pathloss, arbitrary clusters of cooperating …
Fault attack on elliptic curve Montgomery ladder implementation
In this paper, we present a new fault attack on elliptic curve scalar product algorithms. This
attack is tailored to work on the classical Montgomery ladder method when the y-coordinate …
attack is tailored to work on the classical Montgomery ladder method when the y-coordinate …
On the flexibility and autonomy of 5G wireless networks
With the emergence of the fifth generation (5G) wireless networks, not only is the increase in
mobile broadband targeted, but also the support of various novel use cases, such as …
mobile broadband targeted, but also the support of various novel use cases, such as …
Polar-coded MIMO systems
To more efficiently realize the coded multiple-input multiple-output (MIMO) transmission and
improve the system performance, in this paper, we propose a framework combining the …
improve the system performance, in this paper, we propose a framework combining the …
Energy savings scheme in radio access networks via compressive sensing‐based traffic load prediction
In radio access networks, the base stations'(BSs) power consumption does not merely
depend on the traffic loads within its coverage. The auxiliary devices, especially the cooling …
depend on the traffic loads within its coverage. The auxiliary devices, especially the cooling …
Small cell deployments: Recent advances and research challenges
This paper summarizes the outcomes of the 5th International Workshop on Femtocells held
at King's College London, UK, on the 13th and 14th of February, 2012. The workshop hosted …
at King's College London, UK, on the 13th and 14th of February, 2012. The workshop hosted …