Pulse coherent Doppler lidar signal processing on FPGA: implementation of the method of accumulation of a real autocorrelation function

Artem M. Sherstobitov; Ramdas M. Makhmanazarov

doi:10.1117/12.2603439

15 December 2021 Pulse coherent Doppler lidar signal processing on FPGA: implementation of the method of accumulation of a real autocorrelation function

Artem M. Sherstobitov, Ramdas M. Makhmanazarov

Author Affiliations +

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 119168P (2021) https://doi.org/10.1117/12.2603439
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

The paper presents a new approach to implement the method of accumulating real autocorrelation functions on FPGAs to estimate the wind velocity from the signal of a pulsed coherent Doppler wind lidar. The proposed method provides lower resource consumption compared to the implementation of the method accumulation of power spectra.

Citation Download Citation

Artem M. Sherstobitov and Ramdas M. Makhmanazarov "Pulse coherent Doppler lidar signal processing on FPGA: implementation of the method of accumulation of a real autocorrelation function", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 119168P (15 December 2021); https://doi.org/10.1117/12.2603439

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available