Matches 1 - 50 out of 223 1 2 3 4 5 >

AcclaimIP-ad

Match Document Document Title
US20090022330 SYSTEM FOR PROCESSING SOUND SIGNALS IN A VEHICLE MULTIMEDIA SYSTEM  
The present invention relates to a method for processing sound signals in a vehicle multimedia system. A sound signal is recorded by a microphone. A voice signal component resulting from...
US20130170656 ELECTRONIC DEVICE AND HEADSET WITH SPEAKER SEAL EVALUATION CAPABILITIES  
Electronic devices and accessories for electronic devices such as headsets are provided. The electronic devices may produce audio output. The headsets may include earbuds with speakers that play...
US20130243208 COMPUTER USER ALERTNESS MONITORING SYSTEM  
The invention relates to computer based user alertness monitoring systems for detecting and alleviating user fatigue. A computer-implemented automated system and method for detecting and reducing...
US20090097665 SOUND VOLUME AUTOMATIC ADJUSTMENT METHOD AND SYSTEM  
A control method to automatically adjust the volume of a sound transmitter based on the measurement and the computation of the acoustic statistics of the room where the sound is emitted. The...
US20110286603 AUTOMATIC ADJUSTMENTS OF AUDIO ALERT CHARACTERISTICS OF AN ALERT DEVICE USING AMBIENT NOISE LEVELS  
The automatic adjustment of audio alert characteristics of an alert device using ambient noise levels is described. In one aspect of the invention, a machine-readable medium has executable...
US20090074194 Ambient condition detector with selectable pitch alarm  
The pitch of tones within tonal patterns emitted by ambient condition detector units and systems in the alarm or testing state is not always optimum to be heard by a wide range of users. An...
US20050213771 Propagating sound information to acoustically isolated environments  
A method and system propagates only interesting sound information to a user who is otherwise acoustically isolated from sound. This is a task particularly useful for people that work in, or enjoy...
US20110095875 ADJUSTMENT OF MEDIA DELIVERY PARAMETERS BASED ON AUTOMATICALLY-LEARNED USER PREFERENCES  
Systems and methods are described that automatically adjust a value of a parameter relating to the delivery of media content, such as audio content or image content, based on both environmental...
US20120206566 METHODS AND SYSTEMS FOR RELATING TO THE CAPTURE OF MULTIMEDIA CONTENT OF OBSERVED PERSONS PERFORMING A TASK FOR EVALUATION  
A computer implemented method for recording of audio for use in remotely evaluating performance of a task by of one or more observed persons, the method comprises: receiving a first audio input...
US20130156207 OPTIMIZING AUDIO PROCESSING FUNCTIONS BY DYNAMICALLY COMPENSATING FOR VARIABLE DISTANCES BETWEEN SPEAKER(S) AND MICROPHONE(S) IN AN ACCESSORY DEVICE  
An accessory device having multiple speakers and/or microphones to perform a number of audio functions, for use with mobile devices, are provided. The audio transducers (e.g., microphones and/or...
US20110088053 METHODS AND APPARATUS TO ADJUST SIGNATURE MATCHING RESULTS FOR AUDIENCE MEASUREMENT  
Methods and apparatus to adjust signature matching results for audience measurement are disclosed. An example method to adjust a signature matching result associated with monitoring a media...
US20140010377 ELECTRONIC DEVICE AND METHOD OF ADJUSTING VOLUME IN TELECONFERENCE  
An electronic device is used in a teleconference. Each attendee location of the teleconference has at least one electronic device. The electronic device detects ambient noise and sets a volume...
US20140241533 Smart Notification Appliances  
Smart notification appliances used in a mass notification system (MNS) have integrated software and distributed hardware for real time information to in-building, immediate vicinity and...
US20140016790 BALANCING POWER PLANT SOUND  
Various embodiments of the invention include systems, computer program products, and related methods for managing power plant acoustics. In various embodiments, a system is disclosed including at...
US20120057711 NOISE SUPPRESSION DEVICE, NOISE SUPPRESSION METHOD, AND PROGRAM  
A noise suppression device includes a framing unit, a band dividing unit, a band power computing unit, a noise determining unit that determines whether or not each band is noise, a noise band...
US20140010378 ADVANCED COMMUNICATION EARPIECE DEVICE AND METHOD  
An earpiece device (10, 110, 210, 210′) provides advanced communication to the user thereof, for controlling a total sound dose (TND), including an audio output from an audio source (16) reaching...
US20140270200 SYSTEM AND METHOD TO DETECT CLOSE VOICE SOURCES AND AUTOMATICALLY ENHANCE SITUATION AWARENESS  
A system and method for enhancing two-way conversation between a user wearing at least one communication system or earphone and a second individual in proximity to the user is provided. The method...
US20120076312 Noise Level Estimator  
Methods and apparatuses for comparing a level of a signal carrying ambient acoustic noise with a threshold level; and based on results of the comparison, ignoring time intervals identified as...
US20080181419 METHOD AND DEVICE FOR ACUTE SOUND DETECTION AND REPRODUCTION  
A method for acute sound detection and reproduction is provided that can include measuring an ambient sound level external to an ear canal at least partially occluded by the earpiece, monitoring a...
US20120288106 NOISE ANALYSIS AND EXTRACTION SYSTEMS AND METHODS  
Systems and methods are described which facilitate quick and accurate extraction of the true noise level from a noise signal that includes additional signals, such as speech, in a cost effective...
US20140016791 LOUDNESS CONTROL WITH NOISE DETECTION AND LOUDNESS DROP DETECTION  
Loudness control systems or methods may normalize audio signals to a predetermined loudness level. If the audio signal includes moderate background noise, then the background noise may also be...
US20090175459 Voice Intelligibility Enhancement System and Voice Intelligibility Enhancement Method  
In a voice intelligibility enhancement system that controls a gain of a voice signal based on noise power and voice power of the voice signal generated by a voice signal generation unit, it is...
US20140301556 DIRECTIONAL BASED AUDIO RESPONSE TO AN EXTERNAL ENVIRONMENT EMERGENCY SIGNAL  
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. Embodiments of the system and method...
US20120257761 APPARATUS AND METHOD FOR AUTO ADJUSTMENT OF VOLUME IN A PORTABLE TERMINAL  
An apparatus and a method for automatically adjusting the volume in an electronic device are provided. The apparatus includes a loud-speaker for controlling a volume of the speaker and a volume of...
US20150180432 VOLUME REDIRECTION  
Exemplary systems and methods enable a user of a mobile device that is communicatively coupled to a remote device to adjust the audio output volume level of an application running on the remote...
US20090225995 SOUND REPRODUCING APPARATUS  
An sound reproducing apparatus is configured such that a correction amount is calculated on the basis of a masking model, determiner for determining a correction parameter correcting input signal...
US20090146799 ADAPTIVE AUDIO CONTENT GENERATION SYSTEM  
At least one exemplary embodiment is directed to an alarm signal alerts individuals who may be in the vicinity of the reversing vehicle and alerts the vehicle operator when the alarm signal is not...
US20130094656 Intelligent Audio Volume Control for Robot  
A method for automatic audio volume control on a robot is presented. The robot can deliver its audio output at a comfortable and intelligible level to the user according to user's distance and...
US20090088224 ADAPTIVE VOLUME CONTROL  
A system comprising processing logic and sound-capturing logic coupled to the processing logic. The sound-capturing logic provides a captured signal to the processing logic. The captured signal is...
US20130070931 Ambient Noise Compensation System Robust to High Excitation Noise  
A speech enhancement system controls the gain of an excitation signal to prevent uncontrolled gain adjustments. The system includes a first device that converts sound waves into operational...
US20110103598 RADIO COMMUNICATION APPARATUS, METHOD, AND COMPUTER PROGRAM FOR NOTIFICATION OF EVENT OCCURRENCE  
A radio communication apparatus including: a sound notification unit that to provide sound-based notification of an occurrence of an event related to the at least one application; a non-sound...
US20120209601 Dynamic enhancement of audio (DAE) in headset systems  
Various embodiments relate to signal processing and, more particularly, to processing of received speech signals to preserve and enhance speech intelligibility. In one embodiment, a communications...
US20100329471 AMBIENT NOISE COMPENSATION SYSTEM  
An ambient noise compensation system having an automatic gain control to adjust the volume of a desired sound in a listening area. A sound pick-up may be placed in the listening area to capture...
US20070189544 AMBIENT SOUND RESPONSIVE MEDIA PLAYER  
Some embodiments of the present invention provide a method of adjusting an output of a media player comprising capturing an ambient audio signal; processing the ambient audio signal to determine...
US20120322510 Methods, Devices, And Computer Program Products For Providing Ambient Noise Sensitive Alerting  
Methods, devices, and computer program products for providing ambient noise sensitive alerting. The methods comprise receiving ambient noise, converting the ambient noise to an electrical signal,...
US20080240451 Sound output device  
A sound output device of the present invention for outputting sound according to audio data fed thereto includes: a volume adjuster that is operated by a user in a predetermined manner, and that...
US20080175399 Apparatus and method for transmitting/receiving voice signal through headset  
An apparatus and method are disclosed, which separates ambient noise from a voice signal in a Bluetooth headset with dual microphones, switches the connection path between the dual microphones and...
US20090092260 AUTOMATIC EXTERNAL DEFIBRILLATOR WITH ENHANCED CLARITY OF AUDIBLE PROMPTS  
An automatic external defibrillator produces audible prompts for a user by providing the audible information with default audio characteristics in response to a first ambient noise condition and...
US20120321096 Audio Gain Control Using Specific-Loudness-Based Auditory Event Detection  
In one disclosed aspect, dynamic gain modifications are applied to an audio signal at least partly in response to auditory events. In another aspect, an input channel is divided into auditory...
US20140044269 Intelligent Ambient Sound Monitoring System  
A system and method for interjecting ambient background sounds into a set of headphones is provided. The system monitors an ambient sound environment and compares the ambient sound environment to...
US20090232320 LOUDNESS ADJUSTMENT WITH SELF-ADAPTIVE GAIN OFFSETS  
A method for adjusting a loudness of an announcement sound signal relative to a loudness of an entertainment sound signal, the method including the steps of determining the loudness of the...
US20130136266 System for Dynamic Spectral Correction of Audio Signals to Compensate for Ambient Noise  
The present invention features systems for adjusting audio signals by applying a gain to the signal in a spectrally varying manner to compensate for ambient noise in the environment of the...
US20120155659 Audio Gain Control Using Specific-Loudness-Based Auditory Event Detection  
In one disclosed aspect, dynamic gain modification s are applied to an audio signal at least partly in response to auditory events and/or the degree of change in signal characteristics associated...
US20060030349 Emergency calling system for a passenger transporting system, especially for a motor vehicle and a method for automatically transmitting an emergency call  
Invention relates to an emergency calling system for a passenger transporting system, especially for a motor vehicle, with a transmitter for establishing a telephonic connection with an external...
US20140105407 REDUCING NOISE IN A SHARED MEDIA SESSSION  
A method for reducing noise in a shared media session. An indication is received from one or more of the participants in the shared media session. If the received indication is a first indication...
US20060182287 Audio monitoring system  
An earphone monitoring system is disclosed that provides for user information and control regarding ambient and monitored sound levels.
US20140184796 METHOD AND APPARATUS FOR REMOTELY CONTROLLING A MICROPHONE  
A method and vehicle-based communication system are provided that control a remote microphone by determining that one or more of the remote microphone and a user of the remote microphone is in a...
US20080107286 Voice input support program, voice input support device, and voice input support method  
There is provided a voice input support program, voice input support device, and voice input support method for assisting users to input voice properly. A voice input support program executable...
US20120328115 SYSTEM FOR COMBINING LOUDNESS MEASUREMENTS IN A SINGLE PLAYBACK MODE  
The present document relates to processing of multimedia data, notably the encoding, the transmission, the decoding and the rendering of multimedia data, e.g. audio files or bitstreams. In...
US20070188308 Vehicular indicator audio controlling  
A vehicle audio system including an assessor to assess the acoustic energy impacting the operator of the vehicle, and indicator audio signal source and an indicator audio controller to determine...
Matches 1 - 50 out of 223 1 2 3 4 5 >