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System and method for matching a query against a broadcast stream
A method for identifying with a broadcast stream. That method includes receiving one or more broadcast streams, from which it generates and stores an audio...
Wearable mini-size intelligent healthcare system
A system and method for the wearable mini-size intelligent healthcare system, comprising one or multiple vital signal sensors, activity sensors, a real-time...
Providing content responsive to multimedia signals
A method of providing information including providing a communication session of at least one of audio and video media and applying automatic recognition to...
Detecting and logging triggered events in a data stream
A method and apparatus for detecting triggering events in a data stream, comprising extracting audio portions from the data stream, detecting a sequence of one...
Real-time streaming media playing method
A real-time streaming media playing method is provided. According to the present invention, plural streaming data are stored in an electronic device, plural...
Audio signal decoder, time warp contour data provider, method and computer
An audio signal decoder has a time warp contour calculator, a time warp contour data rescaler and a warp decoder. The time warp contour calculator is configured...
Multi-resolution switched audio encoding/decoding scheme
An audio encoder for encoding an audio signal has a first coding branch, the first coding branch comprising a first converter for converting a signal from a...
Audio encoder, audio decoder, methods for encoding and decoding an audio
signal, and a computer program
An encoder for providing an audio stream on the basis of a transform-domain representation of an input audio signal includes a quantization error calculator...
Method and apparatus for processing audio frames to transition between
A method (700, 800) and apparatus (100, 200) processes audio frames to transition between different codecs. The method can include producing (720), using a...
Skin-hair treatment method and system
A method and system of conditioning human skin and hair using a hand-held skin/hair conditioner having interchangeable interface conductors that are contoured...
Mobile wireless device with multi feed point antenna and audio transducer
and related methods
A mobile wireless communications device may include a portable housing, a circuit board carried by the portable housing, a wireless communications circuit...
Measurement and reporting of received signal strength in NFC-enabled
An NFC-enabled device including tag emulation circuitry and reader emulation circuitry operates so as to provide a signal strength meter function. The signal...
Method for optimizing performance of a multi-transducer earpiece and a
There is provided a method for optimizing performance of a multi-transducer earpiece, where the multi-transducer earpiece includes a perpendicular flange that...
Processing audio signals
A method, device and computer program product for processing audio signals, the method including determining beamformer filter coefficients to be applied to the...
Processing audio signals
Audio signals are processed for use in a communication event. A data store may be queried to obtain an indication of an echo direction, which relates to a...
Portable smart stethoscope formed of smart mobile device and casing
A smart portable stethoscope is formed of a smart mobile device and a casing assembly for the mobile device. The casing assembly comprises a casing member, a...
Audio controlling apparatus, audio correction apparatus, and audio
According to one embodiment, an audio controlling apparatus includes a first receiver configured to receive audio signal, a second receiver configured to...
A method comprising: sampling received audio at a first rate to produce a first audio signal; transforming the first audio signal into a sparse domain to...
Apparatus for processing an audio signal and method thereof
An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes receiving a downmix signal and side information;...
Decoding apparatus, decoding method, encoding apparatus, encoding method,
and editing apparatus
A decoding apparatus (10) is disclosed which includes: a storing means (11) for storing encoded audio signals including multi-channel audio signals; a...
Dual-channel analog door entry system and a method thereof
The present invention discloses a dual-channel analog door entry system and a method thereof. The dual-channel analog door entry system comprises two cables...
Method, device, and system for highlighting party of interest in video
Embodiments of the present invention provide a method, device, and system for highlighting a party of interest in video conferencing, relating to the...
Audio awareness apparatus, system, and method of using the same
The present invention relates to an apparatus that senses the intensity of sounds and the velocity of objects. Specifically, the present invention relates to an...
Information processing apparatus, sound material capturing method, and
An information processing apparatus is provided which includes a music analysis unit for analyzing an audio signal serving as a capture source for a sound...
Displaying content in relation to music reproduction by means of
information processing apparatus independent...
A music reproduction apparatus includes: a reproduction section for reproducing user-selected music piece data; a generation section for generating control...
Projector having a projector lens part and a cover part
A thin type projector is disclosed. The thin type projector according to present invention includes a panel part slidingly mounted at the front surface of the...
Methods and apparatus for providing a presentation quality signal
Apparatus, methods and systems using no-reference techniques for computing quality scores for audio and video components of a media session, where the quality...
Method for classifying audio signal into fast signal or slow signal
Low bit rate audio coding such as BWE algorithm often encounters conflict goal of achieving high time resolution and high frequency resolution at the same time....
A method of complementing a spoken text. The method including receiving text data representative of a natural language text, receiving effect control data...
Systems, methods, apparatus, and computer-readable media for spatially
selective audio augmentation
Spatially selective augmentation of a multichannel audio signal is described.
Method and apparatus for audio coding and decoding
An encoder and decoder for processing an audio signal including generic audio and speech frames are provided herein. During operation, two encoders are utilized...
Efficient coding of overcomplete representations of audio using the
modulated complex lapped transform (MCLT)
An "Overcomplete Audio Coder" provides various techniques for overcomplete encoding audio signals using an MCLT-based predictive coder. Specifically, the...
System and method of predicting user audio file preferences
A computerized method of automatically determining a user's potential liking for an unknown audio file, based upon a reference audio file that the user likes....
Mobile device with an underwater communications system and method
A mobile device with an underwater communications system is provided that transmits electromagnetic and/or magnetic signals to a remote receiver. The...
Audio equipment attachable to spectacles
Audio equipment comprising a signal generating module (26) arranged to output signals to a pair of speakers (20), wherein the speakers (20) are mounted upon...
Glasses apparatus for watching display image
A glasses apparatus which works in conjunction with a display apparatus which operates in a multi-view mode to combine and output a plurality of contents. The...
Enhanced spatialization system
A system enhances spatialization in an audio signal at a receiving location. The system applies a phase difference analysis to signals received from an array of...
Speaker system and method of operation therefor
A speaker system includes a first speaker (203) and a second speaker (205). A driving circuit receives an audio signal and has a first drive circuit (209)...
Disclosed is a technique for reducing noise superimposed on an output signal while keeping loop gain constant without increasing the circuit scale and without...
Audio signal processing apparatus
An audio signal processing apparatus performs audio signal process composed of a plurality of channels each having parameters used in the audio signal process....
Audio signal adjustment for two signals to be played at the same time
A computerized method adjusts two presented audio signals using an audio player. A first audio signal is received and played through an audio playing unit. When...
Amplification system, carrier tracking systems and related methods for use
in parametric sound systems
A signal processing system for generating an ultrasonic signal from an audio signal comprises a compressor, operable to compress the audio signal, and an...
Noise gate, sound collection device, and noise removing method
A purpose of the invention is to provide a noise gate that can output an audio signal in which only a stationary noise is removed, without degrading an...
Parametric audio system
Ultrasonic signals are used to transmit sounds from a modulated ultrasonic generator to other locations from which the sounds appear to emanate. In particular,...
Echo cancellation using closed-form solutions
A system that utilizes closed-form solutions to perform echo cancellation is described. The system includes a filter, filter parameter determination logic and a...
Audio signal correction and calibration for a room environment
Disclosed are an apparatus and method of processing an audio signal to optimize audio for a room environment. One example method of operation may include...
Method and apparatus for a binaural hearing assistance system using
monaural audio signals
The present application provides method and apparatus for a binaural hearing assistance system using a monaural audio signal input. The system, in various...
Method, user device and computer program product for suppressing echo. An audio signal is output from a speaker. A microphone receives an audio signal, wherein...
Systems and methods for transmitting and receiving additional data over
legacy satellite digital audio radio...
Systems and methods for transmitting and receiving additional data, such as video data, over legacy satellite digital audio radio signals are provided. In...
Interface circuit for transmitting digital signals between devices
A video signal and an audio signal are TMDS transmitted from a source device to a sink device. Through a reserved line and a HPD line provided separately from a...