Results 61 to 70 of about 890,943 (281)
Comprehensive Performance Analysis of Fully Cooperative Communication in WBANs
IEEE Access, 2016 While relay-based cooperative networks (widely known in the literature as cooperative communication), where relays only forward signals from the sources to the destination, have been extensively researched, fully cooperative systems have not been ...
L. C. Tran +3 more
doaj +1 more source
Truthful Mechanisms for Secure Communication in Wireless Cooperative System
, 2013 To ensure security in data transmission is one of the most important issues for wireless relay networks, and physical layer security is an attractive alternative solution to address this issue. In this paper, we consider a cooperative network, consisting
Deng, Jun +4 more
core +1 more source
Cooperation, Conflict and the Evolution of Communication [PDF]
Adaptive Behavior, 1999 This paper presents a general model that covers signaling with and without conflicts of interest between signalers and receivers. Krebs and Dawkins (1984) argued that a conflict of interests will lead to an evolutionary arms race between manipulative signalers and sceptical receivers, resulting in ever more costly signals; whereas common interests ...
openaire +4 more sources
Harvest-Then-Cooperate: Wireless-Powered Cooperative Communications [PDF]
IEEE Transactions on Signal Processing, 2015 In this paper, we consider a wireless-powered cooperative communication network consisting of one hybrid access-point (AP), one source, and one relay. In contrast to conventional cooperative networks, the source and relay in the considered network have no embedded energy supply.
He Chen 0001 +4 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Dielectric capacitors typically struggle to achieve both high energy storage density and high efficiency at applied voltages below 10 V. Here, we address this challenge by introducing a novel hybrid fluorite/perovskite heterostructure design that combines ultra‐high recoverable energy storage density with efficient energy release (Uf ≈ 1016 J/cm3), at ...
Ampattu R. Jayakrishnan +10 more
wiley +1 more source
Investigating the Efficiency of ITS Cooperative Systems for a Better Use of Urban Transport Infrastructures: The iTETRIS Simulation Platform [PDF]
, 2009 The use of cooperative ITS communication systems, supporting driving through the dynamic exchange of Vehicle-to- Vehicle (V2V) and Vehicle-to-Infrastructure (V2I) messages, is a potential candidate to improve the economical and societal welfare.
Blokpoel, Robbin +9 more
core
Advanced Functional Materials, EarlyView.We report a versatile nanoclay gel carrier platform that enhances the osteogenic efficacy of demineralized bone matrix (DBM) by integrating nanoclay‐based self‐assembly with cell‐derived exosome mimetics loaded with noggin‐targeting miR‐200c. This design amplifies BMP signaling, thereby promoting DBM‐mediated osteogenesis and offering a promising ...
Changlu Xu +7 more
wiley +1 more source
Activity recognition with cooperative radar systems at C and K band
The Journal of Engineering, 2019 Remote health monitoring is a key component in the future of healthcare with predictive and fall risk estimation applications required in great need and with urgency.
Aman Shrestha +3 more
doaj +1 more source
The Uncontrolled Social Utility Hypothesis Revisited [PDF]
The experiment disentangles communication and social effect in face-to-face communication. The results question the previous interpretation of communication effects in ultimatum bargaining, and suggest that separate processes, both of a strategic and of ...
Carsten Schmidt, Ro'i Zultan
core +3 more sources
Advanced Functional Materials, EarlyView.This work develops 3D‐printable tribopolymer networks that can enhance triboelectric performance under high humidity environments. Polar hydrophilic functional groups and incorporation of zwitterionic monomers promote bound‐water–dominated interfacial polarization thereby increasing electrical outputs.
Linguangze Zhuo +8 more
wiley +1 more source