1
Abdellatif Benjelloun Touimi
Adil Mouhssine, Abdellatif Benjelloun Touimi: Audio encoding and decoding method and associated audio encoder, audio decoder and computer programs. France Telecom, Drinker Biddle & Reath, June 11, 2013: US08462970 (1 worldwide citation)

The invention relates to a method for ordering spectral parameters of ambisonic components to be encoded (A1, . . . , AQ) originating from an audio scene comprising N signals (Sii=1 to N), in which N>1, comprising the following steps: calculation of the respective influence of at least some spectral ...


2
Elias Nemer
Elias Nemer, Wilfrid LeBlanc, Syavosh Zad Issa, Jes Thyssen: Single-microphone wind noise suppression. Broadcom Corporation, Fiala & Weaver P L L C, February 2, 2016: US09253568

A technique for suppressing non-stationary noise, such as wind noise, in an audio signal is described. In accordance with the technique, a series of frames of the audio signal is analyzed to detect whether the audio signal comprises non-stationary noise. If it is detected that the audio signal compr ...


3
Abdellatif Benjelloun Touimi
Adil Mouhssine, Abdellatif Benjelloun Touimi: Audio encoding and decoding method and associated audio encoder, audio decoder and computer programs. France Telecom, Drinker Biddle Reath, July 16, 2013: US08488824

The invention relates to a method for sequencing spectral components of elements to be encoded (A1, . . . , AQ) originating from an audio scene comprising N signals (Sii=1 to N), in which N>1, an element to be encoded comprising spectral components associated with respective spectral bands, characte ...


4
William H. Gates III
Richard T Lord, Robert W Lord, Nathan P Myhrvold, Clarence T Tegreene, Roderick A Hyde, Lowell L Wood Jr, Muriel Y Ishikawa, Victoria Y H Wood, Charles Whitmer, Paramvir Bahl, Douglas C Burger, Ranveer Chandra, William H Gates III, Paul Holman, Jordin T Kare, Craig J Mundie, Tim Paek, Desney S Tan, Lin Zhong, Matthew G Dyor: Audible assistance. Elwha, Lowe Graham Jones PLLC, August 19, 2014: US08811638 (1 worldwide citation)

Techniques for sensory enhancement and augmentation are described. Some embodiments provide an audible assistance facilitator system (“AAFS”) configured to provide audible assistance to a user via a hearing device. In one embodiment, the AAFS receives data that represents an utterance of a speaker r ...


5
Marshall T Rose, Lee H Stein, Nathaniel S Borenstein, Carlyn M Lowery, Darren New, Einar Stefferud: Computerized payment system for purchasing goods and services on the internet. First Virtual Holdings Incorporated, Brinks Hofer Gilson & Lione, May 26, 1998: US05757917 (794 worldwide citation)

A method and system for use on a quasi-public network, such as the Internet, to enable users of the network to conduct commercial transactions involving a payment of funds by one user to another user of the network. The method includes operating a computer system for sending and receiving messages f ...


6
James C Anderson: Hearing aid with wireless remote processor. Richard F Benway, Martin M Santa, February 24, 1998: US05721783 (587 worldwide citation)

A hearing aid or audio communication system includes an earpiece (10) that can be hidden in the ear canal, and which communicates wirelessly with a remote processor unit, or RPU (16), that enhances audio signals and can be concealed under clothing. Sounds from the environment are picked up by a micr ...


7
William A McCarty, Jeff King Jr: Wireless and wired speaker hub for a home theater system. KSC, Knobbe Martens Olson & Bear, January 27, 2009: US07483538 (405 worldwide citation)

A method and system for communicating audio, video, and/or control signals within a home entertainment system. A plurality of audio channels is communicated between a wireless transmitter and a wireless receiver. The wireless transmitter is located proximate to a speaker housing. In some embodiments ...


8
William A McCarty, Yadir Rodriguez: Wired, wireless, infrared, and powerline audio entertainment systems. KSC, Knobbe Martens Olson & Bear, January 24, 2012: US08103009 (391 worldwide citation)

A method and system for communicating audio signals between an input device and an output device via a network. The output device can include loudspeakers and headphones. In some embodiments an output device, for example a center channel speaker, transmits audio signals to other output devices. In s ...


9
Michael V Scanlon: Acoustic monitoring system. The United States of America represented by the Secretary of the Army, Paul S Clohan Jr, William Eshelman, Mark Kelly, December 29, 1998: US05853005 (328 worldwide citation)

A transducer in communication with fluid in a pad held in close contact against a sound or movement source monitors acoustic signals transferred into the fluid. The signal pattern is monitored aurally and/or compared to predetermined reference patterns, and optional control and stimulation means can ...


10
Charles W Anderson, John L Melanson, Richard C Zwiebel: Intelligent speaker unit for speaker system network. Peak Audio, Homer L Holland & Hart Knearl, April 11, 1995: US05406634 (295 worldwide citation)

An intelligent speaker unit is controlled by control data transmitted with the digital audio data. The intelligent speaker has a Digital Signal Processor (DSP) for processing the audio data in accordance with the control data. The control data contains an address to select the speaker unit. The DSP ...



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