Results 61 to 70 of about 117,156 (234)
Bit Rate Optimization with MMSE Detector for Multicast LP-OFDM Systems
Journal of Electrical and Computer Engineering, 2012 We propose a new resource allocation algorithm with minimum mean square error (MMSE) detector for multicast linear precoded orthogonal frequency division multiplexing (LP-OFDM) systems.
Ali Maiga +2 more
doaj +1 more source
Orbital Angular Momentum Holography Using Neural Network and Camera in the Loop
Laser &Photonics Reviews, Volume 19, Issue 19, October 7, 2025.Neural network and optimization‐based approaches are introduced for Orbital Angular Momentum (OAM) multiplexed holography, enabling high‐capacity, phase‐only image reconstruction. A Camera‐In‐The‐Loop (CITL) system learns a realistic propagation model to correct system imperfections.
Nima Asoudegi, Mo Mojahedi
wiley +1 more source
International Journal of Distributed Sensor Networks, 2014 We discuss the delay-constrained energy efficient multicast routing problem in cognitive radio ad hoc networks. A cognitive radio ad hoc network is a wireless multihop network established by secondary users on varying available spectrum bands.
Xuna Miao, Miaolei Deng
doaj +1 more source
High‐Isolation LCoS‐Based Optical Switch with Phase Hologram Parameter Optimization
Advanced Photonics Research, Volume 6, Issue 9, September 2025.A 1 × 9 liquid crystal on silicon (LCoS)‐based optical switch is experimentally demonstrated, revealing that the worst‐case port isolation exceeds 37 dB within the wavelength range of 1460–1540 nm. This work offers an alternative route for the development of optical switches with a large number of ports and high isolation, applicable to large‐capacity ...
Linbojie Huang +8 more
wiley +1 more source
A SURVEY ON MULTICAST ROUTING PROTOCOLS FOR PERFORMANCE EVALUATION IN WIRELESS SENSOR NETWORK [PDF]
ICTACT Journal on Communication Technology, 2015 Multicast is a process used to transfer same message to multiple receivers at the same time. This paper presents the simulation and analysis of the performance of six different multicast routing protocols for Wireless Sensor Network (WSN).
A. Suruliandi, T. Sampradeepraj
doaj
On the Usability of Reactive Programming APIs: A Mixed Evaluation
Software: Practice and Experience, Volume 55, Issue 9, Page 1506-1538, September 2025.ABSTRACT Context Reactive Programming (RP) provides powerful abstractions for managing asynchronous and event‐driven behaviors, but its APIs are often perceived as complex and difficult to use, particularly due to their reliance on functional programming concepts. Objective This study investigates the usability of two prominent JavaScript RP libraries,
Carlos Zimmerle, Kiev Gama
wiley +1 more source
Multicast routing protocol for MANETs based on fuzzy logic
Dianzi Jishu Yingyong, 2018 In order to solve the unstable routing problem of multicast routing caused by insufficient energy, a multicast routing protocol based on fuzzy logic is proposed.
Yang Hongpei, Liu Ping
doaj +1 more source
Extending Globus to support Multicast Transmission [PDF]
, 2008 Proceedings of the 2004 UK e-Science All hands Meeting, 31st August - 3rd September, Nottingham UKThe Globus Toolkit is an open source software toolkit that has become the de-facto standard for middleware used to build Grid services.
Crowcroft, Jon, Jeacle, Karl
core
, 2017 This paper considers an artificial noise (AN)-aided transmit design for multi-user MIMO systems with integrated services. Specifically, two sorts of service messages are combined and served simultaneously: one multicast message intended for all receivers
Chen, Zhi +3 more
core +1 more source
Advanced Photonics Research, Volume 6, Issue 7, July 2025.Optical wireless communications (OWCs) provide a promising alternative to spectrum‐congested microwave wireless communications. Recently, the use of metasurfaces with sub‐wavelength features for dynamic beam steering, beam manipulation, and spatial or optical‐angular‐momentum mode generation, conversion, and multiplexing in OWCs is proposed and ...
Ke Wang +7 more
wiley +1 more source