Results 21 to 30 of about 273,738 (287)

Analysis of usage of genetic and tabu search algorithms in shop scheduling

open access: yesLietuvos Matematikos Rinkinys, 2008
A wide area of scheduling problem is industrial so-called shop scheduling (Job Shop, Flow Shop and Open Shop) which has important applications in real world industrial problems.
Edgaras Šakurovas   +1 more
doaj   +1 more source

A Dynamic Scheduling Method of Earth-Observing Satellites by Employing Rolling Horizon Strategy

open access: yesThe Scientific World Journal, 2013
Focused on the dynamic scheduling problem for earth-observing satellites (EOS), an integer programming model is constructed after analyzing the main constraints. The rolling horizon (RH) strategy is proposed according to the independent arriving time and
Qiu Dishan, He Chuan, Liu Jin, Ma Manhao
doaj   +1 more source

On distributed scheduling in wireless networks exploiting broadcast and network coding [PDF]

open access: yes, 2010
In this paper, we consider cross-layer optimization in wireless networks with wireless broadcast advantage, focusing on the problem of distributed scheduling of broadcast links. The wireless broadcast advantage is most useful in multicast scenarios.
Chen, Lijun, Cui, Tao, Ho, Tracey
core   +1 more source

A low complexity user scheduling algorithm aimed for the maximum number of active users in NOMA system

open access: yesIET Communications, 2021
User scheduling algorithms in non‐orthogonal multiple access (NOMA) have attracted much attention to improve the performance of the communication system. Here, a low complexity user scheduling algorithm aimed for the maximum number of active users in the
Chengyi Liu, Geng Chen, Song Xing
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

Special Issue on Algorithms for Scheduling Problems

open access: yesAlgorithms, 2018
This special issue of Algorithms is devoted to the development of scheduling algorithms based on innovative approaches for solving hard scheduling problems either exactly or approximately. Submissions were welcome both for traditional scheduling problems
Frank Werner   +2 more
doaj   +1 more source

Design and Application of Meteorological Algorithm Scheduling Framework Based on Data Perception Technology

open access: yes应用气象学报
The generation efficiency of data products depends on both the computational efficiency and the startup efficiency of algorithms. In meteorological operations, algorithms are typically data-driven, meaning they are initiated immediately upon data arrival
Huo Qing   +5 more
doaj   +1 more source

Scheduling distributed computations in non-deterministic systems

open access: yesНаучно-технический вестник информационных технологий, механики и оптики
Computation scheduling is very important in the design of distributed information processing and control systems. Effective scheduling algorithms allow developer to find technical solutions that are adequate to the existing constraints.
N. V. Kolesov   +3 more
doaj   +1 more source

Incorporating the Range-Based Method into GridSim for Modeling Task and Resource Heterogeneity

open access: yesIEEE Access, 2017
Over the years, many heuristic algorithms have been proposed for solving various Grid scheduling problems. GridSim simulator has become a very popular simulation tool and has been widely used by Grid researchers to test and evaluate the performance of ...
Kailun Eng   +3 more
doaj   +1 more source

Scheduling Policies in Time and Frequency Domains for LTE Downlink Channel: A Performance Comparison [PDF]

open access: yes, 2017
A key feature of the Long-Term Evolution (LTE) system is that the packet scheduler can make use of the channel quality information (CQI), which is periodically reported by user equipment either in an aggregate form for the whole downlink channel or ...
Carpin, Mattia   +5 more
core   +1 more source

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