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1. US20130286961 - SYSTEMS AND METHODS FOR WIRELESS COMMUNICATION OF LONG DATA UNITS

Office
United States of America
Application Number 13857315
Application Date 05.04.2013
Publication Number 20130286961
Publication Date 31.10.2013
Publication Kind A1
IPC
H04L 1/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
CPC
H04L 1/0006
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
0006by adapting the transmission format
Applicants QUALCOMM Incorporated
Inventors Sameer Vermani
Lin Yang
Title
(EN) SYSTEMS AND METHODS FOR WIRELESS COMMUNICATION OF LONG DATA UNITS
Abstract
(EN)

Systems and methods for communicating long packets are described herein. In some aspects, an apparatus for wireless communication includes a processor and transmitter. The processor is configured to determine a modulation coding scheme (MCS) of a plurality of MCSs for a plurality of data symbols, each MCS of the plurality of MCS having a different MCS index value. Further, the processor is configured to generate a data unit comprising a set of training fields periodically inserted between the plurality of data symbols after every n number of data symbols, where n depends on the MCS index value of the MCS. The transmitter is configured to transmit wirelessly via wireless local area network the data unit to one or more devices.

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