Roger Larsson

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Lule.ang., SE

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Patents Grantslast 30 patents

Information Patent Grant
Orthogonal frequency division multiplex systems
- Patent number 6,088,398
- Issue date Jul 11, 2000
- Telia Research AB
- Mattias Wahlqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for synchronization of transmitter and receiver at mobile ra...
- Patent number 6,084,871
- Issue date Jul 4, 2000
- Telia AB
- Bo Engstrom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access orthogonal frequency division multiplex system and me...
- Patent number 5,909,436
- Issue date Jun 1, 1999
- Telia AB
- Bo Engstrom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement in a multi-user system
- Patent number 5,784,363
- Issue date Jul 21, 1998
- Telia AB
- Bo Engstrom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE