Microphone systems and signal processing: New opportunities in sound capture
نویسندگان
چکیده
منابع مشابه
Signal Processing for Sound Capture
High-quality electret microphones and single-chip processors are economical enough to be used in large numbers. This latitude opens opportunities for dynamic source location and sound capture with spatial selectivity in three dimensions, This report discusses algorithms for matched-filter processing of microphone arrays and for coordinate tracking of moving talkers. A prototype conferencing sys...
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CAPTURE BY LARGE MICROPHONE ARRAYS Harvey F. Silvermany William R. Patterson III y James L. Flanaganz Daniel Rabinkinz yLEMS, Division of Engineering, Box D, Brown University, Providence, RI 02912 zCAIP Center, Rutgers University, CoRE Building, Piscataway, NJ 08855-1390 ABSTRACT The Huge Microphone Array(HMA) project started in February 1994 to design, construct, and test a real-time 512-micro...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1994
ISSN: 0001-4966
DOI: 10.1121/1.411094