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Anant K. Nigam
Researcher at New York Institute of Technology
Publications - 3
Citations - 182
Anant K. Nigam is an academic researcher from New York Institute of Technology. The author has contributed to research in topics: Transducer & Ultrasonic sensor. The author has an hindex of 3, co-authored 3 publications receiving 182 citations.
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PatentDOI
Ultrasonic imaging system
TL;DR: In this article, a portable scanning module, suitable for being hand held, is provided, which comprises fluid-tight enclosure having a scanning window formed of a flexible material, and a transducer is provided for converting energy from the energizing/receiving device to periodic ultrasonic energy.
Patent
Ultrasonic pulse-echo apparatus
TL;DR: In this article, an improved signal processing circuit for compensating for attenuation effects caused by ultrasound absorption, diffraction, reflection and scattering is proposed for use in ultrasonic pulse-echo apparatus including an ultrasonic wave transducer.
Journal ArticleDOI
Condenser‐microphone arrays in acoustical holography—a review
TL;DR: This paper presents some of the important recording techniques and highlights the desirability and advantages of using two‐dimensional arrays of linear, electroacoustic transducers for detecting holographic data in real time.