high-quality audio systems
A new method for measuring and calibrating cinema audio systems for optimal sound quality
... of audio signals are processed through the appropriate head- oriented BRIR filters using a real-time convolution ...processed audio signal is reproduced through high-quality headphones ...
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Tiny Disco: A Cost-Effective, High-Fidelity Wireless Audio System
... music quality that silent disco systems ...music quality they were hearing was miles ahead of current systems that use radio to send and receive ...these systems still had to compete ...
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Video Communication for Using of Telemedicine in Traffic Accidents
... capture high quality video (640 x 480 pixel resolution) and audio, compressed at 384 kbit/s for later ...videoconferencing systems using the public telecommunications network ...the ...
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Mood Classification of Hindi Songs based on Lyrics
... the audio dataset in Patra et ...the audio based mod classification system developed in the Patra et ...the audio based systems (accuracies of ...the audio based system. They divided a ...
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Amended proposal for a Recommendation of the European Parliament and of the Council on European cooperation in quality evaluation in school education. COM (2000) 523 final, 3 August 2000
... (188) The Commission conducted a pilot project during the academic year 1997/1998 in 101 upper and lower secondary schools in the countries participating in the Socrates programme, which raised awareness of ...
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A Review on Facial Expressions
... Recognition of facial expressions is used to identify the basic human emotions. Facial expressions give important clues about emotions. Computer systems based on affective interaction could play an important role ...
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Array signal processing algorithms for localization and equalization in complex acoustic channels
... The use of an array of receivers for source localization is a common practice in radar, sonar and communication applications. However, the key difference to the problem in audio signal processing is the assumption ...
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High-Quality Time Stretch and Pitch Shift Effects for Speech and Audio Using the Instantaneous Harmonic Analysis
... In order to discard short-term components (that appar- ently are transients or noise and should be taken to the resid- ual), sinusoidal parameters are tracked from frame to frame. The frequency and amplitude values of ...
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Audio Video Conferencing in Distributed Brokering Systems
... of audio/video packets encapsulated the costs seem ...ULAW audio package for 20 ms has a size of 172 bytes including the RTP header and entails a 64kbps network ...each audio package results in the ...
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Service Oriented Architecture for Building a Scalable Videoconferencing System
... videoconferencing systems over Internet is a challenging task, since audio and video communications require high bandwidth and low ...of audio and video streams is computing ...scalable ...
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Impaired speech recognition : a thesis presented in partial fulfilment of the requirements for the degree of Master of Information Sciences in Computer Science at Massey University, Albany, New Zealand
... compressed audio into a ...recorded audio. I am able to analyze and apply audio filters such as noise removal while audio is being ...Processing audio while recording is still in ...
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Perception & evaluation of audio quality in music production
... Mean quality scores were significantly lower for the expert group than the naïve group (F (1, 2) = ...on quality. The expert group were more critical of quality than the naïve group indicating that ...
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The environmental costs and benefits of high-yield farming.
... unimproved, low, moderate or high none, moderate quality grain or high quality grain boosted in silvopasture systems to simulate access to Leucaena feed quantity kg/animal/day 59 60 silv[r] ...
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Implementation of AAC Encoder for Audio Broadcasting
... of quality with increasing bit error rates in mobile radio and broadcast ...between audio and video bits, perhaps with a dynamic trading between ...video, audio, and auxiliary data packets in an ...
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Regression for Sentence Level MT Evaluation with Pseudo References
... whose quality value is assumed to be maximum, the quality of a pseudo reference sen- tence is not ...the quality of the reference ...reference systems against an existing set of human ...
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Categorisation of distortion profiles in relation to audio quality
... MASTERED AUDIO An examination of commercial music samples was undertaken in order to identify typical outputs of the mastering process and its visible imprints on the ...
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Perception of audio quality in productions of popular music
... and quality are plotted in the space resulting from reducing signal features to a two dimensional space ...where quality refers to technical aspects of the recording and pro- duction and like refers to ...
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Real time Audio & Video Transmission System Based on Visible Light Communication
... and audio signal captured by video camera are amplified by a self-designed amplifier and then superimposed onto two LED lamps respectively by the aid of a bias-T ...
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Quality Verification of Audio and Image Modulation by the Simulation of PCM, DM and DPCM Systems
... The significance of this work is that it shows three well- known modulation techniques that are simulated using Simulink with different types of inputs (pictures, voice and testing signals) rather than using the Simulink ...
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Performance Analysis of Audio and Video Synchronization using Spreaded Code Delay Measurement Technique
... The estimated relative misalignment is used to achieve the same alignment between the audio and video streams that was present before processing. It aligns the audio and video frame in an appropriate ...
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