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Searching: audio signal





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Patent # Description
US-9,936,323 System, apparatus and method for consistent acoustic scene reproduction based on informed spatial filtering
A system for generating and outputting one or more audio output signals has a decomposition module, a signal processor, and an output interface. The...
US-9,936,322 Method for implementing surround sound using a plurality of vehicles
The present inventive concept relates to a method for implementing surround sound system using a plurality of vehicles, which implements the surround sound by...
US-9,936,317 Audio crosstalk calibration switch
Methods and apparatus for calibrating an audio system including headset coupled to an electronic device via an audio dongle. In an example, a circuit configured...
US-9,936,311 Wireless control system for personal communication device
A method for generating a control signal from an inaudible acoustic signal comprising modulating the inaudible acoustic signal, wherein the inaudible signal is...
US-9,936,310 Wireless stereo hearing assistance system
A hearing assistance system having an audio signal wireless transmission unit for transmitting a stereo audio signal with left and right ear channels, a first...
US-9,936,296 Device, system, and method for multimedia communications
A device for multimedia communications is disclosed herein. The device for multimedia communications includes a power supply, a stereo communication link, a...
US-9,936,292 Spatial audio apparatus
An apparatus comprising: an input configured to receive at least one audio signal from a further apparatus; an input configured to receive at least one audio...
US-9,936,283 Outdoor speaker assembly and system
A speaker assembly broadly comprising a housing, an input circuit, and a number of speakers. The housing includes a lower section configured to be positioned at...
US-9,936,214 Geospatial media recording system
A computer implemented geospatial media recording system which receives a global positioning signal from a global positioning system, a video stream from a...
US-9,936,108 Audio and/or video transmission system
There is provided an audio and/or video transmission system. That audio and/or video transmission system has a microphone unit for detecting an audio signal....
US-9,935,949 Systems and methods for mutual authentication of electronic devices
Embodiments are provided for mutually authenticating a pair of electronic devices. According to certain aspects, the electronic devices may connect to each...
US-9,935,599 Techniques for distortion reducing multi-band compressor with timbre preservation
Distortion reducing multi-hand compressor with timbre preservation is provided. Timbre preservation is achieved by determining a time-varying threshold in each...
US-9,934,817 System for recording, sharing, and storing audio
Systems, methods, and devices for recording, sharing, and storing an audio segment are provided. A user's audio segment is recorded by a recording device, in...
US-9,934,788 Reducing codec noise in acoustic devices
The technology described in this document can be embodied in a computer-implemented method that includes receiving, at a first acoustic device, a representation...
US-9,934,785 Identification of taste attributes from an audio signal
A system, method and computer product are provided for processing audio signals. An audio signal of a voice and background noise is input, and speech...
US-9,934,780 Method and system for using sound related vehicle information to enhance spoken dialogue by modifying...
Sound related vehicle information representing one or more sounds may be received in the processor. The sound related vehicle information may or may not include...
US-9,934,660 Systems and methods for generating haptic effects associated with an envelope in audio signals
Systems and methods for generating haptic effects associated with envelopes in audio signals are disclosed. One disclosed system for outputting haptic effects...
US-9,934,637 Electronic locking systems, methods, and apparatus
Electronic locking devices, systems, and methods may employ an accelerometer to detect an acceleration associated with displacement of a portion of an...
US-9,934,317 Electronic audio product supporting interactive interconnected system
An electronic audio product supports transmit-receive of an audio information signal of an interactive interconnected system comprising an electronic reading...
US-9,933,992 Audio signal processing apparatus capable of signal processing for previewing purpose
A mixer includes a plurality of channel modules, and audio signals having processed in the individual channel modules are output from a main output. A temporary...
US-9,933,990 Topological mapping of control parameters
Embodiments of the invention include methods, systems and computer program products for generating at least one control parameter for controlling a signal...
US-9,931,572 Systems and methods for interactive communication between an object and a smart device
Methods for interactive communication between an object and a smart device are provided. Signals can be transmitted from the smart device to the object to...
US-9,931,529 Push up device
A push up device includes a support device including a base for positioning on the floor, side supports and a top. A control device at the top includes a push...
US-9,930,469 System and method for enhancing virtual audio height perception
An audio processing system for enhancing a user's virtual audio height perception, comprising: a rebalancing module for receiving audio signals from a source,...
US-9,930,467 Sound recording method and device
A sound recording method and device are provided in the field of multimedia processing. The method is applied in a mobile terminal including three microphones,...
US-9,930,466 Method and apparatus for processing audio content
A method and apparatus for processing audio content is described. The method and apparatus include receiving (510) audio content, the audio content including an...
US-9,930,465 Parametric mixing of audio signals
In an encoding section (100), a downmix section (110) forms first and second channels (L.sub.1, L.sub.2) of a downmix signal as linear combinations of first and...
US-9,930,460 Tinnitus rehabilitation device and method
A tinnitus method and device for providing relief to a person suffering from the disturbing effects of tinnitus is described. The method can be implemented...
US-9,930,457 Hearing device with dynamic mirror service and related method
Disclosed is a method and a hearing device comprising a processing unit, a wireless transceiver connected to the processing unit, and a receiver connected to...
US-9,930,456 Method and apparatus for localization of streaming sources in hearing assistance system
A hearing assistance system streams audio signals from one or more streaming sources to a hearing aid set and enhances the audio signals such that the output...
US-9,930,455 Hearing device with suppression of sound impulses
A hearing device includes: at least one microphone for converting sound received by the at least one microphone into an audio signal; a sound impulse detector...
US-9,930,450 Audio apparatus, and current control method
An audio apparatus includes a signal processor, a power amplifier, a speaker, and a controller. A current consumption prediction unit in the controller predicts...
US-9,930,449 Device for controlling a loudspeaker
The present invention relates to a device for controlling a loudspeaker (14) in an enclosure, comprising: an input for an audio signal ...
US-9,930,441 Audio playing system
An audio playing system has a first channel output device, a first equalizer and a controller. The first equalizer is electrically coupled to the first channel...
US-9,930,438 Electronic device and method for controlling audio input/output
An electronic device includes an interface unit that communicates with an external device in wireless or wired communication, a resonance sensor unit that...
US-9,930,393 Receiving audio/video content
An audio/video content receiver decoding audio/video signals modulated onto transmission channels as transport streams, at least one transmission channel...
US-9,930,381 Ancillary data video validator and QC system
Network signals in a broadcast network can include ancillary data as well as audio and visual of a media presentation. Typically, the ancillary data is not...
US-9,930,088 Utilizing VoIP codec negotiation during a controlled environment call
Controlled-environment communication systems are increasingly using voice over internet protocol (VoIP) to serve their users. VoIP allows voice to be sent in...
US-9,930,073 Radio communication system, radio apparatus, radio communication method, packet generation method, and method...
When operating the radio communication system in a mode for transmitting data for data communication instead of audio signal data, a transmission unit of a...
US-9,929,821 Mixing console
A mixing console includes: a plurality of operating regions provided by dividing an operation panel of the mixing console into a plurality of regions, wherein a...
US-9,928,852 Method of detecting a predetermined frequency band in an audio data signal, detection device and computer...
A method is provided for detecting a predetermined frequency band in an audio data signal which has previously been coded according to a succession of data...
US-9,928,851 Voice verifying system and voice verifying method which can determine if voice signal is valid or not
A voice verifying system, which comprises: a microphone, which is always turned on to output at least one input audio signal; a speech determining device, for...
US-9,928,849 Method and device for slowing a digital audio signal
A method for slowing a digital audio signal from the transmitter in order to transmit a slowed-down digital audio signal to a receiver, comprises the conversion...
US-9,928,848 Audio signal noise reduction in noisy environments
An audio signal processing system removes at least a portion of a noise component from a number of audio input signals generated by a number of closely...
US-9,928,847 System and method for acoustic echo cancellation
An audio or video conferencing system having an array comprised of two or more microphones and having one or more loudspeakers positioned proximate to the...
US-9,928,837 Mobile terminal and controlling method thereof
A mobile terminal can include a display; a proximity sensor to sense proximity of an object; an audio output unit; a microphone unit; and a controller to: in...
US-9,928,822 Audio system, vehicle having the same, and method for controlling the audio system
An audio system includes: a receiver receiving a first broadcast signal corresponding to a frequency selected by a user; a controller comparing a signal...
US-9,928,728 Scheme for embedding a control signal in an audio signal using pseudo white noise
A method includes generating an audio signal, generating a control signal that is configured to control a haptic feedback device that is incorporated into a...
US-9,928,712 System and method for remotely monitoring a medical device
A system and method for remotely monitoring a medical device includes a sensor for monitoring sounds in the proximity of a medical device. The sensor has a...
US-9,928,028 Mobile terminal with voice recognition mode for multitasking and control method thereof
There is provided a mobile terminal and a method of controlling a mobile terminal. The mobile terminal according to the one embodiment analyzes a voice signal...
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