Results 41 to 50 of about 18,892 (156)
Andrology, EarlyView.ABSTRACT Background Peyronie's disease (PD) with severe penile curvature often requires surgical correction through plaque incision and grafting (PIG). Objectives To compare surgical outcomes between polyglycolic acid polymer grafts and porcine small intestinal submucosa (SIS) grafts in patients undergoing PIG for PD.
Renan Trevisan Jost +7 more
wiley +1 more source
Adaptive-Duplex Relay Selection for Cooperative Non-Orthogonal Multiple Access Networks
EAI Endorsed Transactions on Energy WebTo further improve the spectral efficiency of the cooperative non-orthogonal multiple access (NOMA) network with half-duplex (HD) relaying and avoid the zero diversity gain due to the imperfect self interference estimation at high signa-to-noise ratio ...
Jing Zhao, Xiang He
doaj +1 more source
Link selection based on switching between full‐duplex and half‐duplex modes
ETRI Journal, 2019 Multiple‐input multiple‐output systems can achieve a full sum rate (SR) via full duplex (FD). However, its performance is degraded by self‐interference (SI) that occurs between the transmitter and receiver at the same node and thus is constrained by ...
Sangchoon Kim
doaj +1 more source
Physical Layer Security Performance Analysis of the FD-Based NOMA-VC System
IEEE Access, 2019 In this paper, we consider the secrecy outage probability (SOP) of a cooperative non-orthogonal multiple access (NOMA) vehicular communication (VC) system, where the relay is working in either half-duplex (HD) or full-duplex (FD) mode. We assume that all
Wenwu Xie +4 more
doaj +1 more source
Transport and Telecommunication, 2020 Full Duplex (FD) wireless communications is considered to be the next big step for future Wireless Local Area Networks (WLANs). Old (IEEE 802.11ac) and new (IEEE 802.11ax) WLAN features are expected to co-exist with FD operation.
Politis Anastasios C. +1 more
doaj +1 more source
The Capacity of the Gaussian Cooperative Two-user Multiple Access Channel to within a Constant Gap
, 2012 The capacity region of the cooperative two-user Multiple Access Channel (MAC) in Gaussian noise is determined to within a constant gap for both the Full-Duplex (FD) and Half-Duplex (HD) case. The main contributions are: (a) for both FD and HD: unilateral
Tuninetti, Daniela
core +1 more source
Full Duplex Emulation via Spatial Separation of Half Duplex Nodes in a Planar Cellular Network [PDF]
, 2016 A Full Duplex Base Station (FD-BS) can be used to serve simultaneously two Half-Duplex (HD) Mobile Stations (MSs), one working in the uplink and one in the downlink, respectively.
Carvalho, Elisabeth De +4 more
core +2 more sources
Nano Select, Volume 7, Issue 3, March 2026.Gold nanoparticles are revolutionizing medicine with their unique properties including optical, electrical, physical, and chemical features, as well as surface plasmon resonance. This versatility has positioned GNPs as a cornerstone in nanotechnology, especially within biomedical applications. Their facile synthesis and surface functionalization enable
Nastaran Mohseni +4 more
wiley +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
Scandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 2, February 2026.ABSTRACT Low‐load blood flow restriction training (LLBFRT) induces significant vascular stress, which is often associated with vascular remodeling, increased capillarization and muscle blood flow. These adaptations may be of interest to climbers as their endurance performance is limited by blood supply due to the isometric and intermittent nature of ...
Titouan Paul Perrin +14 more
wiley +1 more source