Results 61 to 70 of about 867,634 (289)
Improving Macrocell - Small Cell Coexistence through Adaptive Interference Draining
, 2012 The deployment of underlay small base stations (SBSs) is expected to significantly boost the spectrum efficiency and the coverage of next-generation cellular networks. However, the coexistence of SBSs underlaid to an existing macro-cellular network faces
Bennis, Mehdi +4 more
core +7 more sources
A hybrid TIM-NOMA scheme for the SISO Broadcast Channel [PDF]
, 2015 Future mobile communication networks will require enhanced network efficiency and reduced system overhead due to their user density and high data rate demanding applications of the mobile devices.
Johnson, Oliver +2 more
core +7 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background An international Delphi panel of experts developed consensus statements to delineate the circumstances where the risks of dexamethasone as an antiemetic do and do not outweigh its benefits. Procedure Experts in supportive care of pediatric patients were invited to participate.
Negar Shavandi +20 more
wiley +1 more source
Grouping interference management in LTE-A networks
上海师范大学学报. 自然科学版, 2016 In this paper,we discuss the interference between channels in the adjacent small-cells in the LTE-A small-cell networks.We present a small-cell group close (SCGC:Small Cell Group Close) approach according to above discussion.System-level simulation ...
WANG Lu, ZHANG Daoxu, LI Li, LUO Hanwen
doaj +1 more source
IEEE Access, 2023 In recent years, with the rapid development of mobile communication, D2D (Device-to-Device, D2D) cooperative communication network has become the main component of future communication network, which greatly improves the spectrum efficiency of the ...
Xinzhou Li, Guifen Chen
doaj +1 more source
Interference Management with Partial Uplink/Downlink Spectrum Overlap
, 2015 Simultaneous reuse of spectral resources by uplink and downlink, denoted as in-band full duplex (FD) communication, is promoted to double the spectral efficiency when compared to its half-duplex (HD) counterpart. Interference management, however, remains
Alouini, Mohamed-Slim +3 more
core +1 more source
Cooperative Interference Management With MISO Beamforming [PDF]
IEEE Transactions on Signal Processing, 2010 This correspondence studies the downlink transmission in a multi-cell system, where multiple base stations (BSs) each with multiple antennas cooperatively design their respective transmit beamforming vectors to optimize the overall system performance. For simplicity, it is assumed that all mobile stations (MSs) are equipped with a single antenna each ...
Zhang, Rui, Cui, Shuguang
openaire +2 more sources
Clinical Insights Into Hypercalcemia of Malignancy in Childhood
Pediatric Blood &Cancer, EarlyView.ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley +1 more source
Trade-Off Analysis of NOMA-D2D and OFDMA-D2D Systems: Resource Allocation Perspective
IEEE AccessMutual interference between NOMA cellular users (CUs) and D2D links poses a challenge in extending NOMA’s resource allocation schemes to NOMA-D2D models.
Najmeh Madani, Shabnam Sodagari
doaj +1 more source
Overhead-Aware Distributed CSI Selection in the MIMO Interference Channel
, 2015 We consider a MIMO interference channel in which the transmitters and receivers operate in frequency-division duplex mode. In this setting, interference management through coordinated transceiver design necessitates channel state information at the ...
Bengtsson, Mats +3 more
core +1 more source