Multiplex communications – Communication over free space – Repeater
Patent
1997-07-23
2000-07-04
Patel, Ajit
Multiplex communications
Communication over free space
Repeater
370337, H04B 7212
Patent
active
060848650
ABSTRACT:
A method and apparatus of communicating information using Time Division Multiple Access and adaptive transmission and reception are disclosed. Signal bursts are transmitted from TDMA transmitters to a TDMA receiver wherein the transmitter codes the information and transmits coded information to the receiver using at least one of two timeslots of a plurality of timeslots in a repetitive TDMA frame period. Both of the two timeslots are received whether or not the transmitter has transmitted using one or two timeslots and the received signals are classified as intended and non-intended. Successively received signals classified as intended are then assembled into a block for decoding to reproduce the information.
REFERENCES:
patent: 5577047 (1996-11-01), Persson et al.
patent: 5923649 (1999-07-01), Raith
patent: 5943324 (1999-08-01), Ramesh et al.
M.R.L. Hodges, "The GSM Radio Interface," BR Telecom Technol J, vol. 8, No. 1, pp. 31-43, Jan. 1990.
Ericsson Inc.
Patel Ajit
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