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Image display apparatus and method of controlling the same
Provided are an image display apparatus and a method of controlling the same. The image display apparatus enabling voice recognition includes: a first voice...
A voice gesture is determined from characteristics of an audio signal based on sound uttered by a user. The voice gesture may represent a command or parameters...
Unsupervised acoustic model training
An unsupervised acoustic modeling service for speech recognition is disclosed. A computing device may be present in a listening zone, such as a household or...
Systems and methods for enhanced speech recognition interface on mobile
Certain implementations of the disclosed technology include systems and methods for an enhanced speech recognition interface. According to an example...
Thermal imaging system
Support structures for positioning sensors on a physiologic tunnel for measuring physical, chemical and biological parameters of the body and to produce an...
Personal recording necklace and pendant system
A discreet personal recording necklace and pendant system for recording an audio signal for playback is suspended around a neck of a user. The system features a...
Method and apparatus for low bit rate encoding and decoding
An apparatus and method of low bit rate encoding and reproducing. The method includes transforming input audio signals in a time domain into spectral signals in...
Remotely controlled holiday lighting and sound system
A remotely controlled holiday lighting and sound system provides a remotely controlled and decorated control module that integrates into a holiday symbol, such...
Simultaneous voice and audio traffic between two devices on a wireless
A wireless personal-area network (PAN) communication system includes a first device configured to simultaneously transmit a digitized stereo audio signal to and...
System and method for stereo field enhancement in two-channel audio
The present invention provides methods and systems for digitally processing audio signals in two-channel audio systems and/or applications. In particular, the...
Stereo widening over arbitrarily-configured loudspeakers
A system and method are disclosed for effective and simple stereo widening over arbitrarily-configured speakers and its real-time implementation. According to...
Method and circuit for testing an audio high-frequency loudspeaker being
part of a loudspeaker system
The present invention relates to a method and a circuit for testing a tweeter. The tweeter is part of a loudspeaker system. The method includes the steps of:...
Auditory prosthesis stimulation rate as a multiple of intrinsic
A method is described for generating electrical stimulation signals for stimulation contacts in an auditory implant system. Characteristic feature periods are...
An audio system includes a headset and a portable computing device. The headset includes a first speaker and a first microphone, a second speaker, a second...
Systems and methods for nonlinear echo cancellation
In accordance with embodiments of the present disclosure, an audio processing circuit for use in an audio device may perform non-linear acoustic echo...
Operation device, reproduction system, operation method of operation
device and program
The DJ controller 10 has a load operation member 82 that loads audio signals to each channel, a synchronization button 84 that realizes a beat synchronization...
Suspending noise cancellation using keyword spotting
Aspects of the disclosure provide suspension of noise cancellation at a noise-cancelling device using keyword spotting. In one aspect, a predetermined word or...
Handset and headset
Thus there is provided an earphone or headset comprising a housing, an internal microphone, an external microphone and a signal processing unit. The signal...
[Problem] The purpose of the present invention is to provide a neckband-type earphone that can be worn for a long time without subjecting the wearer to...
Headset system with user-configurable function button
A headset providing audio input and output for a mobile device includes a microphone and speaker. An RF transceiver performs wireless communication with the...
Audio extension module
Provided is an audio extension module including: a body that is configured to include a first cover that is covered with an image display device and a second...
Apparatus and method for processing an interactive service
A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes receiving uncompressed audio content or...
Audio or video encoder, audio or video decoder and related methods for
processing multi-channel audio or video...
An encoder/decoder is based on a combination of two audio or video channels to obtain a first combination signal as a mid-signal and a residual signal derivable...
Method and communication terminal for providing VoIP
The invention relates to a method for providing Voice over IP (VoIP) in a communication system with a number of terminals operating with VoIP, between which a...
T-coil enhanced smartphone
A smart phone incorporating a T-coil unit is described. Selection between the output of the induction coil(s) of the unit and the analog output of the radio...
Methods for transporting digital media
A networked system is provided for transporting digital media packets, such as audio and video. The network includes network devices interconnected to send and...
Method and apparatus for encoding and decoding successive frames of an
ambisonics representation of a 2- or...
Representations of spatial audio scenes using higher-order Ambisonics HOA technology typically require a large number of coefficients per time instant. This...
System and method for providing information lookup while buffering
received content on a radio system
A system is disclosed for providing supplemental information to a user receiving a broadcast of audio information. A radio system is used for wirelessly...
Reduced digital audio sampling rates in digital audio processing chain
Reduced digital audio sampling rates are described in a digital audio processing chain. In one embodiment, an audio signal is received. A convolution operation...
Directional based audio response to an external environment emergency
An audio signal attenuation system and method for detecting an audio emergency warning signal (or alarm) in a vehicle in which an audio signal is being played....
System and method for digital signal processing
The present invention provides methods and systems for digital processing of an input audio signal. Specifically, the present invention includes a high pass...
Systems and methods for networked media synchronization
This disclosure illustrates systems and methods for generating synchronized audio output signals. The synchronization may be performed based on an audio...
Systems and methods for estimating pitch in audio signals based on
symmetry characteristics independent of...
Pitch in audio signals may be estimated based on symmetry characteristics independent of harmonic amplitudes. A magnitude spectrum of an audio signal may be...
Audio encoder and decoder with multiple coding modes
In one embodiment, an audio decoder for decoding an audio bitstream is disclosed. The decoder includes a first decoding module adapted to operate in a first...
Hierarchical deccorelation of multichannel audio
Provided are methods, systems, and apparatus for hierarchical decorrelation of multichannel audio. A hierarchical decorrelation algorithm is designed to adapt...
Sound acquisition via the extraction of geometrical information from
direction of arrival estimates
An apparatus for generating an audio output signal to simulate a recording of a virtual microphone at a configurable virtual position in an environment includes...
Electro-acoustic audio reverberation device
Disclosed is an audio reverberation apparatus. The audio reverberation apparatus interacts with or may include a mechanical or acoustic reverberation element....
Gravimeter-based musical-instrument swell, expression, or crescendo pedal
There is provided a swell or expression pedal for controlling swell shades of a pipe organ swell box or pipe chamber, audio level of a virtual pipe organ, or...
Electronic whistle sensor
An improved all electronic sensor to detect when a whistle emits an audio signal. The electronic sensor activates an additional function such as a light, or...
An alarm circuit includes an audio chip, a basic input and output system (BIOS), a platform controller hub (PCH), and a speaker unit. The audio chip is...
Broadcast reception mobile terminal
There is provided a broadcast reception mobile terminal capable of improving both electric power saving and user-friendliness includes a broadcast reception...
A gem tester for testing a gem under test and a kit including a horizontal recharging stand are disclosed. In one embodiment of the gem tester, an elongated...
Self-adjusting audio detection of medium jam
A method of indicating a medium misfeed along a medium transport path comprising one or more rollers for conveying the medium along the medium transport path; a...
Method and system for dampening noise or vibration using a motor
A system for active control of noise and/or vibration includes an electric machine; at least one sensor for sensing at least one of noise and vibration in the...
Methods and systems for wireless control of a robotic device
Methods and systems for wireless control of robotic devices are described herein. As one example of implementing wireless control of a robot, a computing device...
Robot cleaning system and method for charging the same
A robot cleaning system includes a robot cleaner comprising a sensor for receiving a specific signal sound, a rechargeable battery, and a control unit; and a...
Simulation based on audio signals
Embodiments of the present invention disclose an apparatus, a method, and a computer program product for coordinating sensations of sound and gas flow based on...
Feedback gating of an energy signal for neural stimulation
A system and method are described for generating electrode stimulation signals for electrode contacts in a cochlear implant electrode array. An input audio...
Multi-channel object-oriented audio bitstream processor for cochlear
An audio-cochlear implant processor device for a hearing impaired listener is described. An input signal decoder decodes an audio input data signal into a...
Method of applying a combined or hybrid sound-field control strategy
A method of applying a combined control strategy for the reproduction of multichannel audio signals in two or more sound zones, the method comprising deriving a...