In this paper, we investigate the problem of joint frequency-spatial resource allocation for OFDM-MIMO systems.
In this paper, we investigate the interaction between two major technical challenges for small cells deployment, in order to face the explosive increase of the traffic growth.
Nx SC-FDMA has been accepted as one of the main multiple access schemes for LTE-Advanced, which has been attracted much attention for supporting extended bandwidth.
The classical in-house electrical wires are identified as an attractive medium to enable broadband power line communications (PLC).
In this paper, we investigate joint level 2 and 3 dynamic spectrum management (joint DSM 2/3) for downstream (DS) DSL.
Dynamic spectrum management (DSM) refers to a wide range of techniques for counteracting crosstalk in digital subscriber line (DSL) networks.
This paper presents solutions for efficient multiplexing of ultra-reliable low-latency communications (URLLC) and enhanced mobile broadband (eMBB) traffic on a shared channel.
In a heterogeneous cellular network (HetNet) obtained by overlaying low-power picocells on a conventional macrocell network, two important problems on the downlink must be addressed in order to obt
We formulate the problem of centralized, jointly optimized user-to-cell association, time-domain inter-cell interference coordination (ICIC), and user scheduling in a picocell heterogeneous network
In this paper, a joint maximum a posteriori (MAP) detection algorithm is proposed for multiple-input multiple-output orthogonal frequency division multiplexing (MIMO- OFDM) systems.
