Title:
The radio channel quota method, a radio channel quota device, and a communications system
Document Type and Number:
Japanese Patent JP6274997
Kind Code:
B2
Abstract:
The communication performance of the whole communication system is improved by performing radio channel allocation so as to lessen variations in communication performances of a plurality of intra-cell radio networks. A radio channel allocation method in the system including intra-cell radio networks (110, ..., 160), an inter-cell network (107), and gateway terminals (111, ..., 161), includes the steps of: executing a first process of determining a plurality of radio channel allocation patterns for allocating radio channels to the plurality of intra-cell radio networks so that mutually different radio channels are set between adjacently located intra-cell radio networks of the plurality of intra-cell radio networks; and repeating a second process of selecting a radio channel allocation pattern and supplying a radio channel allocation changeover instruction signal to a plurality of gateway terminals, while the radio channel allocation pattern is changed to a different radio channel allocation pattern one after another; wherein when the position information satisfies a predetermined condition, the second process is executed.
Inventors:
Tetsuro Shida
Application Number:
JP2014158514A
Publication Date:
February 07, 2018
Filing Date:
August 04, 2014
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H04W16/14; H04W4/42; H04W72/04; H04W84/00; H04W84/12
Domestic Patent References:
| JP2013229757A | ||||
| JP2004064493A | ||||
| JP2008219604A |
Attorney, Agent or Firm:
Minoru Maeda
Youichi Yamagata
Masahiko Shinohara
Youichi Yamagata
Masahiko Shinohara
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