Results 101 to 110 of about 14,385 (306)

5G new radio multiuser precoding in geostationary satellite networks

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
This work evaluates the standardized 5G new radio codebooks for closed‐loop multiuser precoding in GEO multibeam scenarios and derives a list of recommended 3GPP standard modifications for a proper support to GEO mission needs. Summary The multiuser precoding procedures standardized by the 3rd Generation Partnership Project (3GPP) for new radio (NR ...
Xavier Artiga, Miguel Ángel Vázquez
wiley   +1 more source

NASH BARGAINING BASED BANDWIDTH ALLOCATION IN COGNITIVE RADIO FOR DELAY CRITICAL APPLICATIONS [PDF]

open access: yesICTACT Journal on Communication Technology, 2015
In order to effectively regulate the existing resources, dynamic spectrum access in cognitive radio needs to adopt the effective resource allocation strategies.
Kalyani Kulkarni, Bharat S. Chaudhari
doaj  

Bandwidth-centric allocation of independent tasks on heterogeneous platforms [PDF]

open access: green, 2002
Olivier Beaumont   +4 more
openalex   +1 more source

Founder's entry strategy and funding performance in the crowdfunding industry: The mediating role of founder's attention

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Building on recent studies on founders' entry strategy and the attention‐based view, our study examines the underexplored relationship between entrepreneurial entry mode and funding performance. We offer a novel perspective on how different entry strategies—such as hybrid, portfolio, and full‐time entrepreneurship—impact start‐
Dalee Yoon, Joon Mahn Lee, Luke Rhee
wiley   +1 more source

Cobotic Ultrasound Systems in Obstetric Assessment: A Scoping Review

open access: yesSonography, EarlyView.
ABSTRACT Surgical subspecialties have successfully combined robotic technology with traditional practices. In doing so, they have benefited from increased precision in techniques, reduced incidence of surgical complications, and reduced MSK disorders. This scoping review aims to examine the extent of cobotics in obstetric ultrasound.
Caterina Watson   +4 more
wiley   +1 more source

A scalable and robust solution for bandwidth allocation [PDF]

open access: green, 2003
Sridhar Machiraju   +2 more
openalex   +1 more source

A Comprehensive Review of ns‐3‐Based Simulation Frameworks for LEO Satellite Constellations: Capabilities and Limitations

open access: yesSoftware: Practice and Experience, EarlyView.
ABSTRACT Background Low Earth Orbit (LEO) satellite constellations are redefining the concept of global connectivity, opening up a new world of opportunities for communication services and applications. Purpose The emergence of LEO satellites (SATs) is ushering in a new era of innovation, where new complex technologies are being developed, and the use ...
Pilar Manzanares‐Lopez   +2 more
wiley   +1 more source

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