Method and configuration for transmitting data over a radio...

Details Method and configuration for transmitting data over a radio... Method and configuration for transmitting data over a radio...

Filed on

2005-03-08

Date issued

2005-03-08

Examiner

Lee, Andy (Department: 2663)

Patent Class

Multiplex communications

SubClass

Communication over free space

SubSubClass

Combining or distributing information via time channels

Other Related Categories

C375S355000

Type

Reexamination Certificate

Status

active

Patent number

06865175

Description

ABSTRACT:
A method and a configuration for transmitting data over a radio interface which is organized into timeslots with finite radio blocks in accordance with a TDMA subscriber separation method are described. In the method, radio stations transmit, within a timeslot, at least two training sequences that are known to a respectively receiving radio station and by which the latter carries out channel estimations. The training sequences are positioned here in timeslot in such a way that the maximum distance between a data symbol and a nearest training sequence is minimized.

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Published International Application No. 96/42143 (Sohlman et al.), dated Dec. 27, 1996.
Published International Application No. 96/11533 (Hottinen et al.), dated Apr. 18, 1996.

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