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Ultrasonic distance and velocity measurement by low-calculation-cost Doppler-shift compensation and high-resolution Doppler velocity estimation with wide measurement range
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[发布日期]  [发布机构] 
[效力级别]  [学科分类] 声学和超声波
[关键词] Ultrasonic distance and velocity measurement;Pulse compression;Linear-period modulation;Doppler-shift compensation [时效性] 
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