Researching | Phased Array Imaging Algorithm for Endoscopic Ultrasound Based on Coded Excitation

Journals >Laser & Optoelectronics Progress >Volume 55 >Issue 1 >Page 11103 > Article

Laser & Optoelectronics Progress
Vol. 55, Issue 1, 11103 (2018)

Phased Array Imaging Algorithm for Endoscopic Ultrasound Based on Coded Excitation

Bian Guangyu¹, Wang Yi^1、*, Bai Baoping², Li Jiake¹, and Chen Xiaodong¹

Author Affiliations

¹Ministry of Education Key Laboratory of Optoelectronic Information Technology, School of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072, China

²Beijing Huaco Healthcare Technologies Incorporated Company, Beijing 100195, China

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DOI: 10.3788/LOP55.011103 Cite this Article Set citation alerts

Bian Guangyu, Wang Yi, Bai Baoping, Li Jiake, Chen Xiaodong. Phased Array Imaging Algorithm for Endoscopic Ultrasound Based on Coded Excitation[J]. Laser & Optoelectronics Progress, 2018, 55(1): 11103 Copy Citation Text

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References

[1] Chen X D, Li M, Yu F et al. Technology of digital endoscopic ultrasonic imaging[J]. Chinese Journal of Lasers, 36, 2557-2560(2009).

[2] Yan A M, Zhi Y N, Sun J F et al. Recent development of optical phased array scanning technology[J]. Laser & Optoelectronics Progress, 48, 102801(2011).

[3] Du J B, Li D J, Ma M et al. Vibration estimation and imaging of airborne synthetic aperture ladar based on interferometry processing[J]. Chinese Journal of Lasers, 43, 0910003(2016).

[4] Zhang N, Lu Z Y, Sun J F et al. Research on the signal-to-noise ratio in sliding spotlight mode down-looking synthetic aperture imaging ladar[J]. Acta Optica Sinica, 36, 0828001(2016).

[5] Jensen J A, Nikolov S I, Gammelmark K L et al. Synthetic aperture ultrasound imaging[J]. Ultrasonics, 44, 5-15(2006).

[6] Peng Q Y, Gao S K. Coded excitation and its applications in medical ultrasound imaging[J]. Journal of Biomedical Engineering, 22, 175-180(2005).

[8] Karaman M, Li P C. O'Donnell M. Synthetic aperture imaging for small scale systems[J]. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 42, 429-442(1995). http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=384453

[9] Leavens C, Williams R, Burns P et al. The use of phase codes in ultrasound imaging: SNR gain and bandwidth requirements[J]. Applied Acoustics, 70, 1340-1351(2009). http://www.sciencedirect.com/science/article/pii/S0003682X08002363

[10] Fu J, Wei G, Huang Q H et al. Barker coded excitation with linear frequency modulated carrier for ultrasonic imaging[J]. Biomedical Signal Processing and Control, 13, 306-312(2014). http://www.sciencedirect.com/science/article/pii/S1746809414000913

[11] Liu B, Guo J Z. Research on SNR improvement in ultrasonic imaging by coded excitation with carrier modulation[J]. Acta Electronica Sinica, 39, 2701-2707(2011).

[12] Yu J X, Yu J G, Wang Y Y et al. Enhancing the resolution of pulsed doppler blood velocity profile measurement based on weighted spiking filter[J]. Chinese Journal of Scientific Instrument, 31, 30-33(2010).

[13] Levanon N. Cross-correlation of long binary signals with longer mismatched filters[J]. IEE Proceedings-Radar, Sonar and Navigation, 152, 377-382(2005). http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=IRSNE2000152000006000377000001&idtype=cvips&gifs=Yes

[14] Zhao C H, Yao X F, Zhang L L. Target detection sparse algorithm by recursive dictionary updating and GPU implementation[J]. Acta Optica Sinica, 36, 0828002(2016).

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Bian Guangyu, Wang Yi, Bai Baoping, Li Jiake, Chen Xiaodong. Phased Array Imaging Algorithm for Endoscopic Ultrasound Based on Coded Excitation[J]. Laser & Optoelectronics Progress, 2018, 55(1): 11103

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