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1. (WO2018104702) MIMO COMMUNICATION SYSTEM AND DATA LINK

Pub. No.:    WO/2018/104702    International Application No.:    PCT/GB2017/053554
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Tue Nov 28 00:59:59 CET 2017
IPC: H04R 1/24
H04B 11/00
H04R 17/00
G01N 29/28
G10K 11/02
Applicants: BAE SYSTEMS PLC
Inventors: KENT, Lionel,William, John
Title: MIMO COMMUNICATION SYSTEM AND DATA LINK
Abstract:
A data link (101) for a MIMO communication system (100) comprises a first transceiver device (106A) comprising a body (109A) having a transducer mounting surface near or at which is mounted a plurality of first transducers (107A –107D) configured to, in use, receive and convert a plurality of electrical waveforms to a respective plurality of acoustic signals. A first bonding layer (120A) bonds a barrier mounting surface of the body of the first transceiver device to a barrier (103). The data link further comprises a second transceiver device (106B) comprising a body (109B) and a plurality of second transducers (107'A –107'D) configured to receive and convert the plurality of acoustic signals transmitted through the barrier to a respective plurality of electrical waveforms. A second bonding layer (120B) bonds a barrier mounting surface of the body of the second transceiver to the barrier.