An intelligence data encoding algorithm for low noise interference multi-channel medical ultrasound

Jian Chiun Liou; Chin Hsia; Po Lei Lee

doi:10.1109/ICCE-TW.2014.6904003

An intelligence data encoding algorithm for low noise interference multi-channel medical ultrasound

Jian Chiun Liou, Chin Hsia, Po Lei Lee

研究成果: 書貢獻/報告類型 › 會議貢獻

摘要

An intelligent data encoding algorithm to control high voltage multiplexers for multi-channel medical ultrasound applications is validated in this paper. The time interleaving scanning sequence is controlled spatially on the ultrasound transducer elements to avoid the strong interference caused by the excitation of neighbor elements. The output noise of multiplexer which is designed to enable 32-channel ultrasound scanner mapped with a 128-element linear probe is measured to quantify the interference. The experimental results have shown the leakage at the outputs of multiplexer due to the excitation of neighboring elements is negligible by adoption of the proposed encoding scheme.

原文	英語
主出版物標題	Digest of Technical Papers - IEEE International Conference on Consumer Electronics
發行者	Institute of Electrical and Electronics Engineers Inc.
頁面	1-2
頁數	2
ISBN（電子）	9781479938308
DOIs	https://doi.org/10.1109/ICCE-TW.2014.6904003
出版狀態	已發佈 - 9月 18 2014
對外發佈	是
事件	1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014 - Taipei, 臺灣持續時間: 5月 26 2014 → 5月 28 2014

會議

會議	1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014
國家/地區	臺灣
城市	Taipei
期間	5/26/14 → 5/28/14

ASJC Scopus subject areas

工業與製造工程
電氣與電子工程

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10.1109/ICCE-TW.2014.6904003

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Liou, JC, Hsia, C & Lee, PL 2014, An intelligence data encoding algorithm for low noise interference multi-channel medical ultrasound. 於 Digest of Technical Papers - IEEE International Conference on Consumer Electronics., 6904003, Institute of Electrical and Electronics Engineers Inc., 頁 1-2, 1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014, Taipei, 臺灣, 5/26/14. https://doi.org/10.1109/ICCE-TW.2014.6904003

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AB - An intelligent data encoding algorithm to control high voltage multiplexers for multi-channel medical ultrasound applications is validated in this paper. The time interleaving scanning sequence is controlled spatially on the ultrasound transducer elements to avoid the strong interference caused by the excitation of neighbor elements. The output noise of multiplexer which is designed to enable 32-channel ultrasound scanner mapped with a 128-element linear probe is measured to quantify the interference. The experimental results have shown the leakage at the outputs of multiplexer due to the excitation of neighboring elements is negligible by adoption of the proposed encoding scheme.

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An intelligence data encoding algorithm for low noise interference multi-channel medical ultrasound

摘要

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