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
出版狀態已發佈 - 九月 18 2014
對外發佈Yes
事件1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014 - Taipei, 臺灣
持續時間: 五月 26 2014五月 28 2014

會議

會議1st IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2014
國家臺灣
城市Taipei
期間5/26/145/28/14

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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    Liou, J. C., Hsia, C., & Lee, P. L. (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 (頁 1-2). [6904003] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCE-TW.2014.6904003