Title:
FRAME FORMAT AND DESIGN OF WAKE-UP FRAME FOR A WAKE-UP RECEIVER
Document Type and Number:
WIPO Patent Application WO/2018/010643
Kind Code:
A1
Abstract:
Methods and systems for providing a low-rate data signal. Received input data bits are Manchester modulated onto successive multicarrier symbols in the time domain. Each multicarrier symbol includes orthogonal sub-carrier and a null sub-carrier. A stored waveform can be retrieved to code the sub-carriers. The successive multicarrier symbols are up-converted to a carrier frequency to provide the low-rate data signal, and the low-rate data signal is transmitted.
Inventors:
SUH JUNG HOON (CA)
ABOUL-MAGD OSAMA (CA)
AU KWOK SHUM (CA)
ABOUL-MAGD OSAMA (CA)
AU KWOK SHUM (CA)
Application Number:
PCT/CN2017/092522
Publication Date:
January 18, 2018
Filing Date:
July 11, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L27/26
Foreign References:
| CN101237438A | 2008-08-06 | |||
| CN105144649A | 2015-12-09 | |||
| EP2843892A1 | 2015-03-04 | |||
| US20160100414A1 | 2016-04-07 |
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