Results 51 to 60 of about 3,133,378 (168)
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
Physiological Reports, Volume 14, Issue 17, September 2026.Abstract We tested whether there is a circadian variation in baroreflex function measured as sensitivity and effectiveness, and whether it aligned with circadian variations in systolic blood pressure (BP). Eleven healthy adults (24 ± 2 years; 4 males and 7 females) completed a 30‐h circadian protocol incorporating five recurring, identical, 6‐h cycles ...
Leandro C. Brito +4 more
wiley +1 more source
Performance analysis of mixture of half-duplex and full-duplex wireless networks using network coding [PDF]
, 2018 The mixture of full-duplex (FD) and half-duplex (HD) wireless networks and its solutions have been studied to improve the medium access control (MAC) performance.
LIM, Yuto, NGUYEN, Minh Dat, TAN, Yasuo
core
Dissipatively Fueled Unidirectionally Communicating DNA Circuits That Control Biocatalysis
Angewandte Chemie, Volume 138, Issue 17, 20 April 2026.Unidirectionally communicating, out‐of‐equilibrium DNA circuits are used to control enzyme activity. Transient DNAzyme activation generates fuel for temporal trypsin activation. Cyclic fuel‐driven hybridization and exonuclease‐mediated reset enable precise control over lifetimes, which is analyzed using combined experimental and computational ...
Philippe Jung +6 more
wiley +2 more sources
Multicarrier Division Duplex Aided Millimeter Wave Communications
IEEE Access, 2019 The existing time-division duplex (TDD) and frequency-division duplex (FDD) techniques rely on a guard time and/or a guard band to avoid self-interference (SI) between the uplink and downlink channels, which results in the wastage of precious spectral ...
Rakshith Rajashekar +4 more
doaj +1 more source
IEEE Access, 2019 This paper has investigated a downlink non-orthogonal multiple access (NOMA) cooperative scheme with user-assisted relaying, where near users are viewed as decode-and-forward (DF) relays operating full/half-duplex mode to assist multiple far users ...
Ningning Guo +3 more
doaj +1 more source
Microcirculation, Volume 33, Issue 6, August 2026.ABSTRACT Objective Microvascular dysfunction contributes to foot complications in type 2 diabetes (T2D) and peripheral artery disease (PAD), yet has been characterized primarily in non‐plantar regions. We evaluated microvascular reactivity and oxygenation at ulcer‐prone plantar sites and responses to combined heat therapy and intermittent pneumatic ...
Josi Gallo +16 more
wiley +1 more source
Full-Duplex Media-Based Modulation
, 2017 Media-based modulation (MBM) is an attractive modulation scheme that offers MIMO benefits by placing digitally controlled parasitic elements as radio frequency (RF) mirrors near the transmit antenna.
Yalagala Naresh +3 more
core +1 more source
, 2020 International audienceThis paper considers a bidirectional full-duplex Multi-Input Multi-Output (MIMO) OFDM system. The limited dynamic range (LDR) noise model takes into account the hardware impairments in the radio frequency (RF) chain and is thus more
Thomas, Christo Kurisummoottil +3 more
core +1 more source
Optimized Joint Relay and Antenna Selection for Enhanced Full‐Duplex Relay Networks
Engineering Reports, Volume 8, Issue 7, July 2026.This study proposes a joint relay and antenna selection strategy for full‐duplex amplify‐and‐forward relay networks. By adaptively optimizing transmitter–receiver configurations based on channel conditions, the method reduces self‐interference, lowers outage probability, and symbol error rate, and enhances spectral efficiency, offering a scalable ...
Deepika Rani Sona +3 more
wiley +1 more source