Journal ArticleDOI
Frequency planning as a set partitioning problem
Reads0
Chats0
TLDR
Some aspects of a new computerized method for automatic generation of frequency plans for radio communication systems are presented where the frequency planning problem is recast as a set partitioning problem and the objective is minimization of total system interference.About:
This article is published in European Journal of Operational Research.The article was published on 1981-01-01. It has received 10 citations till now. The article focuses on the topics: Interference (wave propagation).read more
Citations
More filters
Journal ArticleDOI
Models and solution techniques for frequency assignment problems
TL;DR: In this article, the authors developed different modeling ideas for each of the features of the problem, such as the handling of interference among radio signals, the availability of frequencies, and the optimization criterion.
Journal ArticleDOI
Optimization and Persistence
TL;DR: This work uses case studies to highlight how modeling with persistence has improved managerial acceptance and describes how to incorporate persistence as an intrinsic feature of any optimization model.
Journal ArticleDOI
Optimization of frequency assignment
T. Mizuike,Y. Ito +1 more
TL;DR: In this article, a systematic method of determining carrier frequency assignment is proposed to minimize the co-channel interference in satellite communication systems, where discrete positioning of carriers is introduced to avoid the nonlinear expression inherent in interference evaluation.
Journal ArticleDOI
A gradual neural-network approach for frequency assignment in satellite communication systems
Nobuo Funabiki,Seishi Nishikawa +1 more
TL;DR: The frequency assignment problem in the satellite communication system is efficiently solved by GNN as the typical problem of this class of combinatorial optimization problems of requiring the constraint satisfaction and the goal function optimization simultaneously.
References
More filters
Related Papers (5)
An Effective Structural Iterative Refinement Technique for Solving the Quadratic Assignment Problem
Mehrdad Amirghasemi,Reza Zamani +1 more