Results 61 to 70 of about 15,151 (141)

Performance analysis of packet cooperative relaying system and the effect of packet length on performance

Tongxin xuebao, 2012
The packet error rate(PER)of the packet cooperative relay system for both(amplify-and-forward)and DF(decode-and-forward)schemes in the high signal-to-noise ratio(SNR)region was analyzed,and the effect of packet length on PER performance was studied.It is
Shao-yang LIU, Yong XI, Ying LI, Ji-bo WEI, LISTERBurr A   +4 more
doaj   +2 more sources

Full-Duplex Relaying for Opportunistic Spectrum Access Under an Overall Power Constraint

IEEE Access, 2020
To meet the bold requirements of future generation networks, emerging technologies such as opportunistic spectrum access, multi-tier networks, full-duplexing and cooperative networks have to be exploited.
Anne Savard, E. Veronica Belmega
doaj   +1 more source

Prolactin Receptor Deficiency Promotes Hypomyelination in White Matter Tracts During Postnatal Central Nervous System Maturation in Mice

Glia, Volume 74, Issue 2, February 2026.
Prolactin action is essential for proper myelination of white matter tracts during neonatal and prepubertal stages in mice. Lack of prolactin receptor (Prlr−/−) signaling leads to hypomyelination and impaired locomotor function. ABSTRACT A large wave of myelination in the central nervous system (CNS) of mammals occurs during postnatal development ...
Ana L. Ocampo‐Ruiz, José L. Dena‐Beltrán, Marco A. Dimas‐Rufino, Ximena Castillo, Dina I. Vazquez‐Carrillo, Andrea Silos‐Guajardo, Xarubet Ruiz‐Herrera, Edith Garay, Gonzalo Martínez de la Escalera, Carmen Clapp, Rogelio O. Arellano, Abraham J. Cisneros‐Mejorado, Yazmín Macotela   +12 more
wiley   +1 more source

On the Performance of PDMA With Decode-and-Forward Relaying in Downlink Network

IEEE Access, 2018
This paper studies the application of cooperative techniques for pattern division multiple access (PDMA) in downlink (DL) network. More particularly, the performance of joint decode-and-forward (DF) relaying and PDMA (DF-PDMA) is investigated over ...
Wanwei Tang, Shaoli Kang, Xueqian Fu, Xinwei Yue, Xiurong Zhang   +4 more
doaj   +1 more source

Optimal Relay Selection for Physical-Layer Security in Cooperative Wireless Networks

, 2013
In this paper, we explore the physical-layer security in cooperative wireless networks with multiple relays where both amplify-and-forward (AF) and decode-and-forward (DF) protocols are considered.
Shen, Weiming, Wang, Xianbin, Zou, Yulong   +2 more
core   +1 more source

Extracellular Vesicles Coordinate Bacterial Cloaking in Lung Epithelial Cells to Alleviate Acute Inflammatory Injury

Journal of Extracellular Vesicles, Volume 15, Issue 2, February 2026.
Schematic diagram of lung epithelial cell‐derived extracellular vesicles mediating bacterial cloaking to attenuate acute inflammatory injury. Lung epithelial cells attenuate early S. aureus infection by shedding extracellular vesicles that capture bacteria via surface receptors.
Feng Ding, Shengkai Gong, Haotian Luo, Dandan Wu, Xiaoshan Yang, Zihan Li, Dingmei Zhang, Peijie He, Jiani Liu, Lili Bao, Yang Zhou, Zhengyan Wang, Siying Liu, Pei Wang, Geng Dou, Shiyu Liu   +15 more
wiley   +1 more source

Outage probability of power splitting SWIPT two-way relay networks in Nakagami-m fading

EURASIP Journal on Wireless Communications and Networking, 2018
This paper investigates the outage probability of an energy harvesting (EH) relay-aided cooperative network, where a source node transmits information to its destination node with the help of an energy harvesting cooperative node.
Shaohong Zhong, Huajun Huang, Renfa Li
doaj   +1 more source

Effect of high‐intensity interval exercise on metformin pharmacokinetics in healthy men, assessed through a population pharmacokinetic model

British Journal of Pharmacology, Volume 183, Issue 3, Page 438-452, February 2026.
Abstract Background and Purpose Metformin and exercise are first‐line therapies for prediabetes and type 2 diabetes. However, it is unclear whether the combination of metformin and exercise is synergistic or antagonistic. The aim of this study was to investigate the effect of exercise on metformin pharmacokinetics and help clarify the contradictory ...
Stefanos Nikolaidis, Ioannis Kosmidis, Stylianos Papadopoulos, Artemis Lioupi, Marita Gandanidou, Helen Gika, Aristides Dokoumetzidis, Georgios Theodoridis, Vassilis Mougios   +8 more
wiley   +1 more source

ZmmiR1432‐ZmCML21‐ZmPMA2 Module Affects Maize Low Phosphate Tolerance via Regulating Organic Acid Secretion

Plant Biotechnology Journal, Volume 24, Issue 2, Page 921-938, February 2026.
ABSTRACT Phosphorus is indispensable in agricultural production. The growing global demand for food necessitates the development of crops with enhanced phosphorus utilisation efficiency. However, the molecular mechanisms coordinating phosphorus utilisation efficiency in plants remain incompletely characterised.
Laming Pei, Yaqing Yang, Zhe Wang, Wencheng Duan, Ning Liu, Zhaohua Ding, Hui Li   +6 more
wiley   +1 more source

Simultaneous Wireless Power Transfer and Secure Multicasting in Cooperative Decode-and-Forward Relay Networks

Sensors, 2017
In this paper, we investigate simultaneous wireless power transfer and secure multicasting via cooperative decode-and-forward (DF) relays in the presence of multiple energy receivers and eavesdroppers.
Jong-Ho Lee, Illsoo Sohn, Yong-Hwa Kim
doaj   +1 more source