Audio data recovery method, device and bluetooth device

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United States of America Patent

PATENT NO 12020712
APP PUB NO 20210327441A1
SERIAL NO

17359598

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Abstract

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An audio data recovery method, an audio data recovery device and a Bluetooth device are described. The audio data recovery method comprises: dividing audio data into a first frequency domain component and a second frequency domain component in a frequency domain; using a second data recovery algorithm to recover the audio data in the second frequency domain component; and using a first data recovery algorithm with lower complexity than the second data recovery algorithm to recover the audio data in the first frequency domain component.

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Patent Owner(s)

Patent OwnerAddress
NANJING ZGMICRO COMPANY LIMITED10/F 530 MANSION QINGYUAN RD T-PARK NEW DISTRICT WUXI NAJING JIANGSU 214028

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feng, Yuhong Nanjing, CN 12 122
Wang, Haiye Nanjing, CN 5 9
Xiong, Yan Nanjing, CN 51 300
Yang, Xiaodong Nanking, CN 458 2026
Zhang, Yinong Nanjing, CN 4 0

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