Sound Source Tracking in Circular Array based on Time Difference of Arrival
碩士 === 國立中央大學 === 資訊工程學系 === 106 === Time Difference of Arrival (TDOA) is a method that has been widely used for sound source tracking because of its simplicity and accuracy. Moreover, this research will do the sound source tracking using a circular microphone array based on its TDOA. The higher sen...
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2018
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| Online Access: | http://ndltd.ncl.edu.tw/handle/epky56 |
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ndltd-TW-106NCU053921322019-11-14T05:35:43Z http://ndltd.ncl.edu.tw/handle/epky56 Sound Source Tracking in Circular Array based on Time Difference of Arrival 基於到達時間差的圓陣聲源跟踪 Usfita Kiftiyani 金亞妮 碩士 國立中央大學 資訊工程學系 106 Time Difference of Arrival (TDOA) is a method that has been widely used for sound source tracking because of its simplicity and accuracy. Moreover, this research will do the sound source tracking using a circular microphone array based on its TDOA. The higher sensitivity wide range of frequency response in microphone array make it popular among sound source tracking research. So this research proposed the GCC method for obtaining the Direction of arrival (DOA) from its TDOA and then measure the source position using triangle trigonometry technique from its obtained DOA and the distance between two microphone array. 王家慶 2018 學位論文 ; thesis 33 en_US |
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NDLTD |
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en_US |
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Others
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NDLTD |
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碩士 === 國立中央大學 === 資訊工程學系 === 106 === Time Difference of Arrival (TDOA) is a method that has been widely used for sound source tracking because of its simplicity and accuracy. Moreover, this research will do the sound source tracking using a circular microphone array based on its TDOA. The higher sensitivity wide range of frequency response in microphone array make it popular among sound source tracking research. So this research proposed the GCC method for obtaining the Direction of arrival (DOA) from its TDOA and then measure the source position using triangle trigonometry technique from its obtained DOA and the distance between two microphone array.
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| author2 |
王家慶 |
| author_facet |
王家慶 Usfita Kiftiyani 金亞妮 |
| author |
Usfita Kiftiyani 金亞妮 |
| spellingShingle |
Usfita Kiftiyani 金亞妮 Sound Source Tracking in Circular Array based on Time Difference of Arrival |
| author_sort |
Usfita Kiftiyani |
| title |
Sound Source Tracking in Circular Array based on Time Difference of Arrival |
| title_short |
Sound Source Tracking in Circular Array based on Time Difference of Arrival |
| title_full |
Sound Source Tracking in Circular Array based on Time Difference of Arrival |
| title_fullStr |
Sound Source Tracking in Circular Array based on Time Difference of Arrival |
| title_full_unstemmed |
Sound Source Tracking in Circular Array based on Time Difference of Arrival |
| title_sort |
sound source tracking in circular array based on time difference of arrival |
| publishDate |
2018 |
| url |
http://ndltd.ncl.edu.tw/handle/epky56 |
| work_keys_str_mv |
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