Phased Array Imaging Algorithm for Endoscopic Ultrasound Based on Coded Excitation

Bian Guangyu; Wang Yi; Bai Baoping; Li Jiake; Chen Xiaodong

doi:10.3788/LOP55.011103

Laser & Optoelectronics Progress, Volume. 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

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

show less

Abstract Get PDF(in Chinese)

References(13)

[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).

Tools

Get Citation

Copy Citation Text

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

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Category: Imaging Systems

Received: Jul. 3, 2017

Accepted: --

Published Online: Sep. 10, 2018

The Author Email: Wang Yi (koala_wy@tju.edu.cn)

DOI:10.3788/LOP55.011103

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology