Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Patent
1997-07-18
1999-11-30
Vu, Huy D.
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
455524, H04B 7212, H04B 700
Patent
active
059955007
ABSTRACT:
In a TDMA/TDD communication system and method, communication throughput is increased by allowing direct duplex communication between the mobile stations that are within close proximity of each other. The system and method determines the range of the mobile stations from each other. Based on the range, the communication units may communicate with each other in one of either direct mode or indirect mode. If an in-range condition is determined, the mobile stations engage in direct duplex communication with each other. Otherwise, they communicate with each other in the indirect mode.
REFERENCES:
patent: 5423055 (1995-06-01), Diaz et al.
patent: 5617412 (1997-04-01), Delprat et al.
patent: 5666661 (1997-09-01), Grube et al.
patent: 5748621 (1998-05-01), Masuda et al.
patent: 5771463 (1998-06-01), Lehmusto et al.
patent: 5822682 (1998-10-01), Schroderus et al.
patent: 5913171 (1999-06-01), Solonen et al.
Joong Donald
Katinakis Nikos
Ma Ming
Rahman Akbar
Lee Chiho Andrew
Telefonaktiebolaget LM Ericsson
Vu Huy D.
LandOfFree
Method and apparatus for direct communication between mobile sta does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for direct communication between mobile sta, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for direct communication between mobile sta will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1682463