Proceedings of the Korean Society of Marine Engineers Conference (한국마린엔지니어링학회:학술대회논문집)
- 2005.11a
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- Pages.57-58
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- 2005
Design of Multi-channel Speech Pickup System using FPGA
FPGA를 이용한 다중 채널 음성 픽업 시스템 설계에 관한 연구
- Published : 2005.11.01
Abstract
Recently the telematics system is used widely. Users want to high quality communications. Since the primary advantage of using an array is to enhance a desired signal and reject jamming interferences, array signal processing is essential to satisfy unmet demand of user. In general, beamforming is a spatial filtering operation performed on the data received by an array of sensors. So we propose the beamformer design that use FPGA for real time processing. And we use zero-padding interpolation for high resolution data.