I44 IEEE TRANSACTIONS ON ACOUSTICS‚ SPEECH‚ AND SIGNAL PROCESSING‚ VOL. ASSP-34‚ NO. 4‚ AUGUST Speech Analysis/Synthesis Based on a Sinusoidal Representation Abstract-A sinusoidal model for the speech waveform used to de- speech compression. The amplitudes and frequencies of is velop a new analysislsynthesis technique that is characterized by the the underlying sine waves are estimated using Kalman filamplitudes‚frequencies‚ andphases of thecomponentsine waves. tering techniques‚ and each
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fast pace. The scene was started with a group of children‚ who lives in slum of Mumbai‚ playing baseball and screaming‚ anticipating the main character‚ Jamal‚ to catch the ball. Audience would have expected the continuation of the song to signal Jamal’s ability to catch the ball. However‚ the sound of the airplane gradually became louder which indicates that the airplane is getting closer to Jamal. This signalled distraction on Jamal and thus his failure in catching the ball. Audience may
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PROCEDURE…………………………………………………………………………5 1. Biosensors……………………………………………………………………………………5 2. Analog ECG Circuitry……………………………………………………………………….5 3. Data Transmission between Wrist and the Walking Stick…………………………………..9 2.4 A/D conversion of Analog ECG signal to Digital ECG signal………………………………10 2.5 Heart Attack Detection…………………………………………………………………….....11 2.6 Emergency Calling…………………………………………………………………………...11 3. DESIGN DETAILS………………………………………………………………………….……12 1. Analog ECG Circuitry………………………………………………………………………
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the measurements I placed the ECM8000 in the listening spot between the loudspeakers in a triangle equal distance between the loudspeakers and the microphone and use the SPL meter the measure a level of approximately 85dBSPL. I used a stimulus signal sample of 16 seconds frequency sweep from the software “Fuzzmeasure”. This was recorded 3 times for each loudspeaker to detect accidental mistakes if they
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A Paper presentation on REAL TIME IMAGE PROCESSING APPLIED TO TRAFFIC – QUEUE DETECTION ALGORITHM [pic] ABSTRACTh This paper primarily aims at the new technique of video image processing used to solve problems associated with the real-time road traffic control systems. There is a growing demand for road traffic data of all kinds. Increasing congestion problems and problems associated with existing detectors spawned an interest in such new
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Detection of pollutants in atmosphere by digital signal processing of satellite images Abstract Satellite imaging has changed the view of remote sensing application. Different methods and ways of processing have been found out . These methods have extended from military applications to research work. A satellite image has to go for image processing and the proper pictorial view can be achieved of the required object. Remote sensing is done in two ways one is satellite imaging and other is ariel
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“Crickets jingle here.” Onomatopoeia This sentence was described in the lines where the soldier had a flash back where he used to live. Jingle is like a sound of a bell vibrating‚ like in occasions in Christmas which is the most important holiday in England. When the people hear the bell jingle; it’s echoing and creating a melody and some kind of music inside the sound. The writer’s linking the crickets with the jingle sound could be because the crickets sound also echo and create some kind of melody
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World Academy of Science‚ Engineering and Technology 14 2008 An Improved Switching Median filter for Uniformly Distributed Impulse Noise Removal Rajoo Pandey structure. Another approach followed in [8] uses a differencetype noise detector and the noise detection-based adaptive medium filter. The boundary discriminative noise detection (BDND) filtering scheme proposed in [9] detects the impulse noise by employing two different size of filtering windows before the filtering operation. Most of
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Architectures for FPGA-Based Software Packet Processing Martin Labrecque Doctor of Philosophy Graduate Department of Electrical and Computer Engineering University of Toronto 2011 Packet processing is the enabling technology of networked information systems such as the Internet and is usually performed with fixed-function custom-made ASIC chips. As communication protocols evolve rapidly‚ there is increasing interest in adapting features of the processing over time and‚ since software is the preferred
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The use of recorded sound in films was a technological achievement that would dramatically change the way audiences experience cinema. The transition from silent cinema affected many studios and filmmakers‚ who had to adapt to the new technology to prevent their careers from fading into obscurity. One filmmaker who was able to adapt to the changing industry was director Fritz Lang. The Austrian born director‚ whose career began in post-war Germany in 1919‚ made the transition to sound in 1931
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