Suchergebnisse - "complexity and performance of algorithms"

Low Complexity High-Performance Precoding Algorithms for mm-Wave MU-MIMO Communication System

Autoren: Rania H. El-abd Haythem H. Abdullah Mohamed Abd Elazim et al.

Quelle: Wireless Personal Communications. 115:2489-2500

Schlagwörter: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Zugangs-URL: https://dblp.uni-trier.de/db/journals/wpc/wpc115.html#El-abdAES20
https://link.springer.com/article/10.1007/s11277-020-07692-6

Multi-Beam Beamforming-Based ML Algorithm to Optimize the Routing of Drone Swarms

Autoren: Rodman J. Myers Sirani M. Perera Grace McLewee et al.

Quelle: Drones, Vol 8, Iss 2, p 57 (2024)

Schlagwörter: drone swarms, UAS, MIMO communication, complexity and performance of algorithms, wireless communications, multi-beam beamforming, Motor vehicles. Aeronautics. Astronautics, TL1-4050

Relation: https://www.mdpi.com/2504-446X/8/2/57; https://doaj.org/toc/2504-446X; https://doaj.org/article/4d0f6580d9b044c395c2e27a0c4daa2f

Verfügbarkeit: https://doi.org/10.3390/drones8020057
https://doaj.org/article/4d0f6580d9b044c395c2e27a0c4daa2f

Sparse Matrix Based Low-Complexity, Recursive, and Radix-2 Algorithms for Discrete Sine Transforms

Autoren: Sirani M. Perera Levi E. Lingsch

Quelle: IEEE Access, Vol 9, Pp 141181-141198 (2021)

Schlagwörter: signal flow graphs, 0202 electrical engineering, electronic engineering, information engineering, Discrete sine transforms, Electrical engineering. Electronics. Nuclear engineering, 02 engineering and technology, complexity and performance of algorithms, sparse and orthogonal matrices, self/completely recursive and radix-2 algorithms, TK1-9971

Zugangs-URL: https://doaj.org/article/3d02684081294457981606bf5ea2428f
https://dblp.uni-trier.de/db/journals/access/access9.html#PereraL21

A low-complexity algorithm to search for Legendre pairs.

Autoren: Perera, Sirani M. Kotsireas, Ilias S.

Quelle: Linear Algebra & its Applications. Sep2025, Vol. 721, p149-171. 23p.

Schlagwörter: *HADAMARD matrices, *SPARSE matrices, *TIME complexity, *SEARCH algorithms, *MATRIX multiplications, *FAST Fourier transforms, *DISCRETE Fourier transforms

Efficient and Self-Recursive Delay Vandermonde Algorithm for Multi-Beam Antenna Arrays

Autoren: Sirani M. Perera Arjuna Madanayake Renato J. Cintra

Quelle: IEEE Open Journal of Signal Processing, Vol 1, Pp 64-76 (2020)

Schlagwörter: Signal Processing (eess.SP), Antenna (radio), Computational Mechanics, FOS: Physical sciences, Applied Physics (physics.app-ph), 02 engineering and technology, Distributed Estimation, Quantum mechanics, Matrix decomposition, Engineering, Adaptive Filtering in Non-Gaussian Signal Processing, Beamforming, FOS: Electrical engineering, electronic engineering, information engineering, FOS: Mathematics, 0202 electrical engineering, electronic engineering, information engineering, efficient algorithms, Mathematics - Numerical Analysis, complexity and performance of algorithms, Electrical Engineering and Systems Science - Signal Processing, Electrical and Electronic Engineering, approximation algorithms, Eigenvalues and eigenvectors, Signal-to-noise ratio (imaging), Iterative Decoding, Variable Step-Size Algorithms, Electronic engineering, Sparse System Identification, Physics, Physics - Applied Physics, Numerical Analysis (math.NA), Delay vandermonde matrix, Computer science, TK1-9971, Algorithm, MIMO, Millimeter Wave Communications for 5G and Beyond, wireless communications, Vandermonde matrix, Physical Sciences, Wideband, Wireless, Telecommunications, Electrical engineering. Electronics. Nuclear engineering, Multiple-Input Multiple-Output Orthogonal Frequency Division Multiplexing, self-recursive algorithms

Zugangs-URL: https://ieeexplore.ieee.org/ielx7/8782710/8818473/09082898.pdf
http://arxiv.org/abs/2206.00778
https://doaj.org/article/8c9daba7f15746cf97cdb31a19709692
https://ieeexplore.ieee.org/document/9082898/

A Fast DVM Algorithm for Wideband Time-Delay Multi-Beam Beamformers

Autoren: Sirani M Perera Levi Lingsch Arjuna Madanayake et al.

Quelle: IEEE transactions on signal processing (Online) (2022).
info:cnr-pdr/source/autori:Sirani M. Perera; Levi Lingsch; Arjuna Madanayake; Renato J. Cintra; Soumyajit Manda; Nicola Mastronardi/titolo:A Fast DVM Algorithm for Wideband Time-Delay Multi-Beam Beamformers/doi:/rivista:IEEE transactions on signal processing (Online)/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume

Schlagwörter: Faster and recursive algorithms, Wireless communications, Beamforming, Radix-2, Complexity and performance of algorithms, millimeter wave, Delay Vandermonde matrix

Zugangs-URL: http://www.cnr.it/prodotto/i/474736
https://publications.cnr.it/doc/474736
https://hdl.handle.net/20.500.14243/412451

Low Complexity High-Performance Precoding Algorithms for mm-Wave MU-MIMO Communication System.

Autoren: El-abd, Rania H. Abdullah, Haythem H. Elazim, Mohamed Abd et al.

Quelle: Wireless Personal Communications; Dec2020, Vol. 115 Issue 3, p2489-2500, 12p

Schlagwörter: MILLIMETER wave communication systems, TELECOMMUNICATION systems, BIT error rate, SIGNAL-to-noise ratio, ALGORITHMS

A low-complexity algorithm to digitally uncouple the mutual coupling effect in antenna arrays via symmetric Toeplitz matrices.

Autoren: Perera, Sirani M. Lingsch, Levi Madanayake, Arjuna et al.

Quelle: Journal of Computational & Applied Mathematics. May2026, Vol. 477, pN.PAG-N.PAG. 1p.

Schlagwörter: *ANTENNA arrays, *TOEPLITZ matrices, *ALGORITHMS, *LINEAR equations, *MATRIX decomposition, *DIGITAL signal processing, *PARALLEL programming

Compact Mechanically Reconfigurable DMS-BPF Filtenna with MIMO Configuration for Wide-to-Narrowband Conversion in Sub-6 GHz and X-Band Applications.

Autoren: Megahed, Amany A. Elabd, Rania H. Al-Gburi, Ahmed J. A. et al.

Quelle: Progress in Electromagnetics Research B; 2025, Vol. 115, p1-14, 14p

Schlagwörter: MIMO systems, ANTENNAS (Electronics), MODULAR design, BANDPASS filters, WIRELESS communications, RADIO frequency, MECHANICAL efficiency

Enhanced nonlinear equalization for OFDM systems in IoT-based intelligent transportation using CGLS algorithms.

Autoren: Ababneh, Jafar Attar, Hani Muda, Zakaria Che et al.

Quelle: EURASIP Journal on Wireless Communications & Networking; 8/15/2025, Vol. 2025 Issue 1, p1-37, 37p

Schlagwörter: ORTHOGONAL frequency division multiplexing, INTERNET of things, DECISION feedback equalizers, WIRELESS communications, SUSTAINABLE development, CONJUGATE gradient methods, INTELLIGENT transportation systems, BIT error rate

Reviews & Products: SUSTAINABLE Development Goals (United Nations)

A low-complexity algorithm to digitally uncouple the mutual coupling effect in antenna arrays via symmetric Toeplitz matrices

Autoren: Perera, Sirani M. Lingsch, Levi Madanayake, Arjuna et al.

Quelle: Journal of Computational and Applied Mathematics, 477

Schlagwörter: Mutual coupling effect, Structured matrices, Efficient and recursive algorithms, Complexity and performance of algorithms, Sparse matrices, S-parameters, Signal flow graphs

Relation: https://hdl.handle.net/20.500.11850/785987

Verfügbarkeit: https://hdl.handle.net/20.500.11850/785987

FL-MD3QN-Based IoT Intelligent Access Algorithm for Smart Construction Sites.

Autoren: Zong, Qiangwen Xu, Jiaxiang Li, Wenqiang et al.

Quelle: Electronics (2079-9292); Apr2025, Vol. 14 Issue 7, p1372, 18p

Schlagwörter: REINFORCEMENT learning, DEEP reinforcement learning, BUILDING sites, ARTIFICIAL intelligence, FEDERATED learning

Exploring Trends and Clusters in Human Posture Recognition Research: An Analysis Using CiteSpace.

Autoren: Yan, Lichuan Du, You

Quelle: Sensors (14248220); Feb2025, Vol. 25 Issue 3, p632, 55p

Schlagwörter: MACHINE learning, HUMAN activity recognition, KNOWLEDGE graphs, MULTISENSOR data fusion, CITATION analysis

Low SAR compact wideband/dual-band semicircular slot antenna structures for sub-6 GHz 5G wireless applications.

Autoren: Abd-Elsalam, Reham W. Seleem, Hussein E. Abd-Elnaby, Mostafa M. et al.

Quelle: EURASIP Journal on Wireless Communications & Networking; 1/4/2025, Vol. 2025 Issue 1, p1-21, 21p

Schlagwörter: MULTIFREQUENCY antennas, SLOT antennas, ANTENNAS (Electronics), TELECOMMUNICATION, ELECTRIC lines, PLANAR antennas

Repeated Cumulative Capture Arithmetic Research of Repeated Cycle Based on Direct Sequence Spread Spectrum System.

Autoren: Guoqiang Wu Yuguang Bai Hui Wang et al.

Quelle: International Review on Computers & Software; Dec2012, Vol. 7 Issue 7, p3776-3781, 6p, 4 Diagrams, 4 Graphs

Schlagwörter: DIRECT sequence spectrum spread (Telecommunications), COMPUTATIONAL complexity, ALGORITHMS, SIGNAL-to-noise ratio, DOPPLER effect, COMPUTER simulation, COMPARATIVE studies

Compact Wideband/Dual band Antenna Structure based Semicircular DGS for WIFI and Sub-6 GHz 5G Wireless Applications.

Autoren: Elabd, Rania Hamdy Mousa, Marwa E. Hussien, Amr H. et al.

Quelle: Delta University Scientific Journal; 2024 Special Issue, Vol. 7, p1-11, 11p

Schlagwörter: ANTENNAS (Electronics), TIME-domain analysis, ELECTRIC lines, 5G networks, BANDWIDTHS, PLANAR antennas

Designing Digital Voting Systems for Citizens: Achieving Fairness and Legitimacy in Participatory Budgeting.

Autoren: Yang, Joshua C. Hausladen, Carina I. Peters, Dominik et al.

Quelle: Digital Government: Research & Practice; Sep2024, Vol. 5 Issue 3, p1-30, 30p

Schlagwörter: CITIES & towns, BUDGET, COGNITIVE load, CITIZENS, TRUST

An Improved Activation Function in Convolution Neural Network to Estimate the Hazardous Air Pollutant Based on Images.

Autoren: Bhimavarapu, Usharani

Quelle: Wireless Personal Communications; Apr2024, Vol. 135 Issue 4, p2401-2420, 20p

Schlagwörter: CONVOLUTIONAL neural networks, AIR pollutants, AIR pollution potential, AIR pollution, AIR pollution monitoring, PARTICULATE matter, AIR quality, STANDARD deviations

Scientometric analysis of quantum-inspired metaheuristic algorithms.

Autoren: Pooja Sood, Sandeep Kumar

Quelle: Artificial Intelligence Review; Feb2024, Vol. 57 Issue 2, p1-30, 30p

Multi-Beam Beamforming-Based ML Algorithm to Optimize the Routing of Drone Swarms.

Autoren: Myers, Rodman J. Perera, Sirani M. McLewee, Grace et al.

Quelle: Drones (2504-446X); Feb2024, Vol. 8 Issue 2, p57, 21p