Title:
MOBILE COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP3241261
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve the communication completion rate by easily finding out an available channel in a micro cell, sufficiently reserving number of channels and hardly causing deterioration in communication quality during communication.
SOLUTION: In the case of assigning a radio channel to a mobile station of a micro cell, either an incoming channel or an outgoing channel forming a macro cell use radio frequency channel is selected and the micro cell use incoming channel and outgoing channel are set respectively to the selected channel. The channels are assigned to the mobile station of the micro cell to make radio communication between the mobile station and a micro cell base station by mans of the TDD(time division duplex) system.
Inventors:
Hiroshi Asanuma
Application Number:
JP4480196A
Publication Date:
December 25, 2001
Filing Date:
March 01, 1996
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
H04W16/02; H04J13/00; H04W16/10; H04W16/24; H04W16/30; H04W16/32; H04W76/02; (IPC1-7): H04Q7/36
Domestic Patent References:
| JP5110501A | ||||
| JP6209283A | ||||
| JP7143549A |
Attorney, Agent or Firm:
Takehiko Suzue
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