Add to ORKGThis paper studies the channel stability number, a combinatorial function that has been introduced for evaluating frequency allocation plans for hybrid cellular networks. We present several results concerning the approximability of this function in the case of complete graphs and analyze how different constraints influence its computational complexity
We study the online frequency allocation problem for wireless linear (highway) cellular networks, wh...
We investigate algorithms based on simulated annealing to solve the channel assignment problem for c...
To avoid signal interference in mobile communication it is necessary that the frequencies used for c...
AbstractThis paper studies the channel stability number, a combinatorial function that has been intr...
This paper studies the channel stability number, a combinatorial function that has been introduced f...
The optimization of channel assignment in cellular mobile networks is an NP-complete combinatorial o...
NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in ...
We present a graph-theoretic model for the frequency assignment problem in Cellular Phone Networks: ...
In cellular communication systems, an important problem is to allocate the communication resource (b...
A cellular network is often modelled as a graph and the channel assignment problem is formulated as ...
To avoid signal interference in mobile communication it is necessary that the frequencies used for c...
AbstractThe channel allocation problem in cellular radio networks is formulated as an optimization p...
Assigning channels to cells in wireless networks is an NP-hard problem. There are different soft com...
The increase in demand for the radio spectrum over the last twenty or so years has been huge, largel...
In cellular networks, it is important to determine an optimal channel assignment scheme so that the ...
We study the online frequency allocation problem for wireless linear (highway) cellular networks, wh...
We investigate algorithms based on simulated annealing to solve the channel assignment problem for c...
To avoid signal interference in mobile communication it is necessary that the frequencies used for c...
AbstractThis paper studies the channel stability number, a combinatorial function that has been intr...
This paper studies the channel stability number, a combinatorial function that has been introduced f...
The optimization of channel assignment in cellular mobile networks is an NP-complete combinatorial o...
NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in ...
We present a graph-theoretic model for the frequency assignment problem in Cellular Phone Networks: ...
In cellular communication systems, an important problem is to allocate the communication resource (b...
A cellular network is often modelled as a graph and the channel assignment problem is formulated as ...
To avoid signal interference in mobile communication it is necessary that the frequencies used for c...
AbstractThe channel allocation problem in cellular radio networks is formulated as an optimization p...
Assigning channels to cells in wireless networks is an NP-hard problem. There are different soft com...
The increase in demand for the radio spectrum over the last twenty or so years has been huge, largel...
In cellular networks, it is important to determine an optimal channel assignment scheme so that the ...
We study the online frequency allocation problem for wireless linear (highway) cellular networks, wh...
We investigate algorithms based on simulated annealing to solve the channel assignment problem for c...
To avoid signal interference in mobile communication it is necessary that the frequencies used for c...