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1. (WO2017156428) SYSTEMS AND METHODS FOR DEVICE COMMUNICATION USING ADAPTIVE TONE PLANS

Pub. No.:    WO/2017/156428    International Application No.:    PCT/US2017/021857
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Sat Mar 11 00:59:59 CET 2017
IPC: H04L 1/00
H04L 1/04
H04L 5/00
H04L 27/26
Applicants: QUALCOMM INCORPORATED
Inventors: CHEN, Jialing Li
YANG, Lin
VERMANI, Sameer
TIAN, Bin
Title: SYSTEMS AND METHODS FOR DEVICE COMMUNICATION USING ADAPTIVE TONE PLANS
Abstract:
Methods and apparatuses for wireless communication according to various tone plans are provided. In one aspect, a method includes determining a first device communicates data within a 40 MHz, 80 MHz, or 160 MHz first frequency range and a second device communicates data within a 20 MHz second frequency range of the first frequency range, selecting first communication parameters for the first device and second communication parameters for the second device based on the determination; and communicating first data with the first device according to the first communication parameters at least partially simultaneously with communicating second data with the second device according to the second communication parameters.