Prof. Chunjie Qiao Profile

Prof. Chunjie Qiao

at National Univ of Defense Technology

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 10 October 2013 Paper

Precise ultrasonic ranging based on pseudo-random sequence modulated continuous signal processing

Chunjie Qiao, Zhigang Huang, Chao Zhou

Proceedings Volume 8916, 89163P (2013) https://doi.org/10.1117/12.2035821

KEYWORDS: Ranging, Ultrasonics, Signal detection, Distance measurement, Modulation, Signal processing, Interference (communication), Transducers, Precision measurement, Signal to noise ratio

Read Abstract +

Proceedings Article | 10 October 2013 Paper

A novel DSSS based ToF measurement method for short baseline and its application in sound velocimeter

Shen Zhao, Yueke Wang, Chunjie Qiao, Chao Zhou

Proceedings Volume 8916, 89163N (2013) https://doi.org/10.1117/12.2035701

KEYWORDS: Transducers, Temperature metrology, Calibration, Acoustics, Electronics, Signal processing, Prototyping, Technetium, Field programmable gate arrays, Signal detection

Read Abstract +

Proceedings Article | 10 October 2013 Paper

Transmitting pulse signal design for ultrasonic time of flight measurement in short baseline framework

Shen Zhao, Yueke Wang, Chunjie Qiao, Chao Zhou

Proceedings Volume 8916, 89163O (2013) https://doi.org/10.1117/12.2035497

KEYWORDS: Transducers, Ultrasonics, Time metrology, Optimization (mathematics), Systems modeling, Mathematical modeling, Chemical elements, Nonlinear optics, Radar, Data modeling

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years