Title:
ADAPTIVE ARRAY FOR WIRELESS COMMUNICATION AND WIRELESS COMMUNICATION SYSTEM USING THE ADAPTIVE ARRAY
Document Type and Number:
Japanese Patent JP2003069469
Kind Code:
A
Abstract:
To realize highly efficient transmission/reception of control packets including control signals with all communication terminals in a service area while enjoying advantages of the SDMA (Space Division Multiple Access) multiplex communication.
The wireless communication use adaptive array employing the SDMA system covers the service area of a wireless station by dividing the area with a plurality of sector beams in the case of transmission/reception of control packets.
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Inventors:
OBAYASHI SHUICHI
MATSUOKA HIDEHIRO
MATSUOKA HIDEHIRO
Application Number:
JP2001253753A
Publication Date:
March 07, 2003
Filing Date:
August 24, 2001
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
H01Q3/26; H04B7/26; (IPC1-7): H04B7/26; H01Q3/26
Domestic Patent References:
| JPH10126139A | 1998-05-15 | |||
| JPH11298400A | 1999-10-29 | |||
| JPH1070502A | 1998-03-10 | |||
| JP2001275150A | 2001-10-05 | |||
| JP2001505025A | 2001-04-10 |
Attorney, Agent or Firm:
Togawa Hideaki
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