Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2007-08-21
2007-08-21
Feild, Joseph (Department: 2617)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S502000, C455S509000, C455S561000, C455S550100, C370S347000, C370S345000, C370S442000, C370S349000
Reexamination Certificate
active
10723632
ABSTRACT:
A data transmission system has a base station and at least one mobile station. Data packets are interchanged between the base station and the mobile station using a time slot method. In this case, first measures are used for transmission of a first part of a data packet at a predetermined first symbol rate and at a first transmission frequency, and second measures are used for transmission of a second part of the data packet at a second symbol rate and at a second transmission frequency.
REFERENCES:
patent: 4868811 (1989-09-01), Suzuki
patent: 5278689 (1994-01-01), Gitlin et al.
patent: 5629934 (1997-05-01), Ghosh et al.
patent: 5737325 (1998-04-01), Fukuda
patent: 5771224 (1998-06-01), Seki et al.
patent: 6393007 (2002-05-01), Haartsen
patent: 6434183 (2002-08-01), Kockmann et al.
patent: 6490261 (2002-12-01), Dent et al.
patent: 6532228 (2003-03-01), Burgess et al.
patent: 6819878 (2004-11-01), King et al.
patent: 6873615 (2005-03-01), Ratzel
patent: 6958987 (2005-10-01), Herring et al.
patent: 2002/0141479 (2002-10-01), Garcia-Luna-Aceves et al.
patent: 2003/0012175 (2003-01-01), Sebire
patent: 2005/0025042 (2005-02-01), Hadad
patent: 196 80 642 (1997-01-01), None
patent: 0 491 495 (1992-06-01), None
patent: 64-085436 (1989-03-01), None
patent: 00/70811 (2000-11-01), None
patent: WO 00/70811 (2000-11-01), None
Karol, M. J. et al.: “Time-Frequency-Code Slicing: Efficiently Allocating the Communications Spectrum to Multirate Users”, IEEE Transactions on Vehicular Technology, vol. 46, No. 4, Nov. 1997, pp. 818-826.
Haartsen, J.: “Bluetooth—The Universal Radio Interface for ad hoc, Wireless Connectivity”, Ericsson Review, No. 3, 1998, pp. 110-117, no month.
Gersemsky Frank
Neubauer Andre
Van Waasen Stefan
Feild Joseph
Greenberg Laurence A.
Infineon Technologies AG.
Locher Ralph E.
Nguyen Khai
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