Linear filtering for noise-suppressed speech detection via multiple network microphone devices | Patent Number 11688419

US 11688419 B2
Application Number18045360
Publication NumberUS 20230074658 A1
Pendency8 months, 20 days
Filled DateOct 10, 2022
Priority DateSep 29, 2018
Publication DateMar 9, 2023
Expiration DateSep 28, 2038
Inventor/ApplicantsDaniele Giacobello
Saeed Bagheri Sereshki
ExaminesTZENG, FENG-TZER
Art Unit2659
Technology Center2600
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