公开(公告)号：AU2023210544A1

公开(公告)日：2023-08-17

申请号：AU2023210544

申请日：2023-07-31

Applicant: TLS CORP

Inventor： SHAY GREGORY F ,  DYE ROBERT ,  BLESSER BARRY

IPC: H04H60/04

Abstract: Abstract Distributed audio mixing may include transmitting a set of parameters from a local location to one or more remote locations at least multiple miles away from the local location for, at each of the one or more remote locations, one or more remote audio sources to be processed according to the parameters to produce respective one or more remote audio mixes; processing one or more local audio sources according to the parameters to produce a local audio mix; receiving the one or more remote audio mixes; and locally summing the one or more remote audio receiver mixes to the local audio mix to obtain a final audio mix.

公开(公告)号：CA2933094A1

公开(公告)日：2017-02-07

申请号：CA2933094

申请日：2016-06-14

Applicant: TLS CORP

Inventor： BLESSER BARRY A

IPC: H04H60/35 ,  H04N21/8358

Abstract: Optimizing parameters includes, during a time interval, rotating from setting a first parameter to a first value for a first time period, to setting the first parameter to a second value for a second time period such that the time interval includes multiple first time periods in which the first parameter is set to the first value sequenced with multiple second time periods in which the first parameter is set to the second value; obtaining, for the time interval, a first set of ratings corresponding to the first time periods and a second set of ratings corresponding to the second time periods; averaging, for the time interval, the first set of ratings to a first average rating and the second set of ratings to a second average rating; and correlating the first average rating to the first value and the second average rating to the second value.

公开(公告)号：EP4422096A3

公开(公告)日：2024-10-02

申请号：EP24187560.8

申请日：2020-03-10

Applicant: TLS Corp.

Inventor： SHAY, Gregory F. ,  DYE, Robert ,  BLESSER, Barry

IPC: H04H60/04

CPC classification number: H04H60/04

Abstract: Distributed audio mixing may include transmitting a set of parameters from a local location to one or more remote locations at least multiple miles away from the local location for, at each of the one or more remote locations, one or more remote audio sources to be processed according to the parameters to produce respective one or more remote audio mixes; processing one or more local audio sources according to the parameters to produce a local audio mix; receiving the one or more remote audio mixes; and locally summing the one or more remote audio mixes to the local audio mix to obtain a final audio mix.

公开(公告)号：EP4422096A2

公开(公告)日：2024-08-28

申请号：EP24187560.8

申请日：2020-03-10

Applicant: TLS Corp.

Inventor： SHAY, Gregory F. ,  DYE, Robert ,  BLESSER, Barry

IPC: H04H60/04

CPC classification number: H04H60/04

Abstract: Distributed audio mixing may include transmitting a set of parameters from a local location to one or more remote locations at least multiple miles away from the local location for, at each of the one or more remote locations, one or more remote audio sources to be processed according to the parameters to produce respective one or more remote audio mixes; processing one or more local audio sources according to the parameters to produce a local audio mix; receiving the one or more remote audio mixes; and locally summing the one or more remote audio mixes to the local audio mix to obtain a final audio mix.

公开(公告)号：EP3621072A1

公开(公告)日：2020-03-11

申请号：EP19206131.5

申请日：2014-12-04

Applicant: TLS Corp.

Inventor： BLESSER, Barry

IPC: G10L19/018

Abstract: A device for extracting a watermark signal from an output signal of a watermarking encoder in which the output signal includes an input signal portion corresponding to an input signal to the watermarking encoder and a watermark signal portion corresponding to the watermark signal includes an input configured to receive the input signal and the output signal. The device further includes an adjustment signal generator configured to generate a gain adjustment signal and a delay adjustment signal based on the input signal and the output signal, a gain and delay adjustor configured to adjust gain and delay of the output signal or the input signal based on the gain adjustment signal and the delay adjustment signal, respectively, to generate an adjusted output signal or an adjusted input signal, respectively, and an output configured to transmit a difference between the input signal and the adjusted output signal or a difference between the adjusted input signal and the output signal as the watermark signal.

公开(公告)号：EP3078025B1

公开(公告)日：2019-11-13

申请号：EP14824194.6

申请日：2014-12-04

Applicant: TLS Corp.

Inventor： BLESSER, Barry

IPC: G10L19/018

公开(公告)号：AU2020253755A1

公开(公告)日：2021-11-04

申请号：AU2020253755

申请日：2020-03-10

Applicant: TLS CORP

Inventor： SHAY GREGORY F ,  DYE ROBERT ,  BLESSER BARRY

IPC: H04H60/04

Abstract: Distributed audio mixing may include transmitting a set of parameters from a local location to one or more remote locations at least multiple miles away from the local location for, at each of the one or more remote locations, one or more remote audio sources to be processed according to the parameters to produce respective one or more remote audio mixes; processing one or more local audio sources according to the parameters to produce a local audio mix; receiving the one or more remote audio mixes; and locally summing the one or more remote audio mixes to the local audio mix to obtain a final audio mix.

公开(公告)号：AU2021205094A1

公开(公告)日：2021-08-12

申请号：AU2021205094

申请日：2021-07-15

Applicant: TLS CORP

Inventor： BLESSER BARRY

IPC: G10L19/018

Abstract: A device for extracting a watermark signal from an output signal of a watermarking encoder in which the output signal includes an input signal portion corresponding to an input signal to the watermarking encoder and a watermark signal portion corresponding to the watermark signal includes an input configured to receive the input signal and the output signal. The device further includes an adjustment signal generator configured to generate a gain adjustment signal and a delay adjustment signal based on the input signal and the output signal, a gain and delay adjustor configured to adjust gain and delay of the output signal or the input signal based on the gain adjustment signal and the delay adjustment signal, respectively, to generate an adjusted output signal or an adjusted input signal, respectively, and an output configured to transmit a difference between the input signal and the adjusted output signal or a difference between the adjusted input signal and the output signal as the watermark signal.

公开(公告)号：AU2020202682B2

公开(公告)日：2021-04-22

申请号：AU2020202682

申请日：2020-04-22

Applicant: TLS CORP

Inventor： BLESSER BARRY

IPC: G10L19/018

Abstract: A device for extracting a watermark signal from an output signal of a watermarking encoder in which the output signal includes an input signal portion corresponding to an input signal to the watermarking encoder and a watermark signal portion corresponding to the watermark signal includes an input configured to receive the input signal and the output signal. The device further includes an adjustment signal generator configured to generate a gain adjustment signal and a delay adjustment signal based on the input signal and the output signal, a gain and delay adjustor configured to adjust gain and delay of the output signal or the input signal based on the gain adjustment signal and the delay adjustment signal, respectively, to generate an adjusted output signal or an adjusted input signal, respectively, and an output configured to transmit a difference between the input signal and the adjusted output signal or a difference between the adjusted input signal and the output signal as the watermark signal. WO 2015/085026 PCT/US20141068485 ~~)a 0CC \ a a) N( V) LO z:, a3 C\JL SUSTTTEHETRLE6

公开(公告)号：AU2023248162B2

公开(公告)日：2025-04-17

申请号：AU2023248162

申请日：2023-10-13

Applicant: TLS CORP

Inventor： BLESSER BARRY

IPC: G10L19/018

Abstract: A system for monitoring detectability of a watermark message produced by a watermarking encoder includes an input that receives a watermarked signal having spectral channels in which the watermark message is embedded. The system also includes channel separators each associated with a respective spectral channel of the watermarked signal and configured to separate the watermarked signal into spectral channels. The system also includes bin separators configured to separate the spectral channels into frequency bins. The system also includes a detector configured to detect a frequency bin corresponding to a symbol that appears in a plurality of the spectral channels. The system also includes a detectability estimator configured to establish a measure of the detectability of the watermark message embedded in the watermarked signal based at least in part on the frequency bin corresponding to the symbol that appears in the plurality of the spectral channels.