Results 21 to 30 of about 324,021 (282)

An Improved Least Slack First Real-time Scheduling Algorithm with High Return [PDF]

open access: yesJisuanji gongcheng, 2017
Signal task scheduling algorithm is the key to the effectiveness of the implementation of Cyber Physical System(CPS).When the system is fully loaded,the Least Slack First(LSF) algorithm,Earliest Deadline First(EDF) algorithm or Highest Value First(HVF ...
ZHANG Jing,SUN Shaojie,FAN Hongbo,XIAO Zhibin
doaj   +1 more source

Energy-Efficient Adaptive Sensing Scheduling in Wireless Sensor Networks Using Fibonacci Tree Optimization Algorithm

open access: yesSensors, 2021
Wireless sensor networks are appealing, largely because they do not need wired infrastructure, but it is precisely this feature that renders them energy-constrained.
Liangshun Wu, Hengjin Cai
doaj   +1 more source

Feedback Allocation For OFDMA Systems With Slow Frequency-domain Scheduling [PDF]

open access: yes, 2012
We study the problem of allocating limited feedback resources across multiple users in an orthogonal-frequency-division-multiple-access downlink system with slow frequency-domain scheduling.
Constantine Caramanis   +8 more
core   +4 more sources

A Scheduling Method for Heterogeneous Signal Processing Platforms Based on Quantum Genetic Algorithm

open access: yesApplied Sciences, 2023
Currently, many problems such as variable signal resources, complex execution environments, and low efficiency of scheduling algorithms are faced by heterogeneous signal processing platforms.
Yudong Li   +5 more
doaj   +1 more source

Project scheduling under uncertainty using fuzzy modelling and solving techniques [PDF]

open access: yes, 2013
In the real world, projects are subject to numerous uncertainties at different levels of planning. Fuzzy project scheduling is one of the approaches that deal with uncertainties in project scheduling problem.
Haït, Alain, Masmoudi, Malek
core   +1 more source

An upgraded fruit fly optimisation algorithm for solving task scheduling and resource management problem in cloud infrastructure

open access: yesIET Networks, 2021
In this manuscript, an upgraded Fruit Fly Optimization Algorithm (FFOA) is proposed for optimising task scheduling and resource management processes. The proposed FOA algorithm is utilized to address the issues.
K. Loheswaran
doaj   +1 more source

Heuristic methods for job shop scheduling: Active schedule generation algorithm, non-delay schedule generation algorithm and heuristic schedule generation algorithm

open access: yesIOP Conference Series: Materials Science and Engineering, 2021
Abstract PT. Multi Citra Busana is one of the knitting material convection companies that has a good local scale marketing area where production scheduling is usually done based on the order of arrival of orders or first come first serve (FCFS).
M. Arul Zaini, Dwi Agustina Kurniawati
openaire   +1 more source

Improvement of the Dynamic Priority Scheduling Algorithm Based on a Heapsort

open access: yesIEEE Access, 2019
The earliest deadline first (EDF) scheduling algorithm is a typical representative of the dynamic priority scheduling algorithm. However, once the system is overloaded, the deadline miss rate increases and the scheduling performance deteriorates sharply,
Shanshan Meng, Qiang Zhu, Fei Xia
doaj   +1 more source

Large Deviation Delay Analysis of Queue-Aware Multi-user MIMO Systems with Multi-timescale Mobile-Driven Feedback

open access: yes, 2013
Multi-user multi-input-multi-output (MU-MIMO) systems transmit data to multiple users simultaneously using the spatial degrees of freedom with user feedback channel state information (CSI).
Chen, Junting, Lau, Vincent K. N.
core   +2 more sources

Towards a Fair and Efficient Packet Scheduling Scheme in Inter-Flow Network Coding

open access: yesJournal of Sensor and Actuator Networks, 2014
Network coding techniques are usually applied upon network-layer protocols to improve throughput in wireless networks. In scenarios with multiple unicast sessions, fairness is also an important factor.
Jin Wang   +2 more
doaj   +1 more source

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