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1. (WO2018049113) MULTIPLE CHANNEL TRANSMISSION IN MMW WLAN SYSTEMS

Pub. No.:    WO/2018/049113    International Application No.:    PCT/US2017/050609
Publication Date: Fri Mar 16 00:59:59 CET 2018 International Filing Date: Sat Sep 09 01:59:59 CEST 2017
IPC: H04W 74/00
H04W 72/04
H04B 7/02
H04L 5/00
Applicants: INTERDIGITAL PATENT HOLDINGS, INC.
Inventors: OTERI, Oghenekome
LOU, Hanqing
YANG, Rui
SUN, Li-Hsiang
Title: MULTIPLE CHANNEL TRANSMISSION IN MMW WLAN SYSTEMS
Abstract:
Multiple channel transmission in mmW Wireless Local Area Network (WLAN) systems may be provided. Multi-channel aggregation and channel bonding may include, for example, multi-channel aggregation for a single transmitter/receiver pair or multi-channel aggregation and bonding for multiple transmitter/receiver pairs with frequency and space based multiple access. Multi-channel beamforming may include, for example, one analog beam across two channels and analog circuits on each channel or a single analog circuit on both channels, one analog beam across two channels and separate digital precoding schemes on each channel, one analog beam across a primary channel and separate digital precoding schemes on each channel or two analog beams on two channels and separate digital precoding on each channel. Preamble signaling may be provided.