Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Patent
1993-03-31
1997-05-06
Olms, Douglas W.
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
375267, 455 561, 370350, H04J 316
Patent
active
056278306
ABSTRACT:
An RF cellular communication system employing offset frame synchronization between cells, any cell being omni-directional or directional, such that a frame at one cell is offset by an integral number of frames from another cell; the system incorporating multiplexed speech transcoding of traffic channels from multiple cells while supporting stringent delay requirements. Offset frame synchronization for providing rapid mobile assisted handoff.
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ETSI/TC GSM Relesed by: ETSI/PT 12; Release Date Jan. 1990 Release Note Recommendation GSM 05.03 Channel Coding, previous released version: 3.5.0 new released version 3.5.1.
ETSI/TC GSM Released by: ETSI/PT 12, Release date: Jan. 1990, Release Note Recommendation 06.10, GSM full-rate speech transcoding, previous released version: 3.2.0 New released version 3.2.0.
ETSI/TC GSM Released by: ETSI/PT 12, Release date: Jan. 1991, Release Note Recommendation GSM 05.10, Radio Sub-system Synchronization, previous released version 3.4.0, new released version 3.5.0.
Hom Shick
Motorola Inc.
Olms Douglas W.
Sonnentag Richard A.
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