Results 51 to 60 of about 19,015 (177)
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
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
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
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
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
Enhancing G‐Quadruplex Binding: Rational Design and Biophysical Evaluation of Dimeric Ligands
Chemistry – A European Journal, Volume 31, Issue 72, December 23, 2025.Fluorescence thermal shift assays, electrospray ionization‐mass spectrometry, CD spectroscopy, molecular modeling and cytotoxicity assays were enrolled to study the binding of a rationally designed anthraquinone‐based G‐quadruplex binder interacting with the nucleic acid as a molecular tweezer.
Matteo Giannangeli +8 more
wiley +1 more source
Full-Duplex Cloud Radio Access Network: Stochastic Design and Analysis [PDF]
, 2017 Full-duplex (FD) has emerged as a disruptive communications paradigm for enhancing the achievable spectral efficiency (SE), thanks to the recent major breakthroughs in self-interference (SI) mitigation. The FD versus half-duplex (HD) SE gain, in cellular
Shojaeifard, Arman +4 more
core +1 more source
Full-Duplex Radio for Uplink/Downlink Transmission with Spatial Randomness
, 2015 We consider a wireless system with a full-duplex (FD) access point (AP) that transmits to a scheduled user in the downlink (DL) channel, while receiving data from an user in the uplink (UL) channel at the same time on the same frequency.
Krikidis, Ioannis +3 more
core +1 more source
Post‐fire Behaviour of Stainless Steel Rebars
ce/papers, Volume 8, Issue 6, Page 745-750, December 2025.Abstract Stainless steel rebars (SSR) offer significant advantages for reinforced concrete structures, especially in environments where corrosion is a major concern. Also, SSR exhibit excellent mechanical strength, high ductility, and reliable performance at elevated temperatures.
David Hernández‐Figueirido +6 more
wiley +1 more source
Multi-Antenna Assisted Virtual Full-Duplex Relaying with Reliability-Aware Iterative Decoding
, 2017 In this paper, a multi-antenna assisted virtual full-duplex (FD) relaying with reliability-aware iterative decoding at destination node is proposed to improve system spectral efficiency and reliability.
Hou, Jiancao +3 more
core +1 more source