Indigenous Development of Acoustic Sounder (SODAR) in India as an Upgraded Technology for Environmental Protection: A Review

AS Naira, K Soni, P Singh, N Kumar, P Chourey… - 2022 - nopr.niscpr.res.in
Sound Detection and Ranging (SODAR) has moved to the forefront of consumer technology
due to the pressing need to engage the Atmospheric Boundary Layer (ABL) in …

Continuous detection of atmospheric patterns from SODAR signals

P Pal, A Mukherjee, S Acharya, J Das - Signal processing, 1999 - Elsevier
One major aspect of atmospheric pattern analysis from SODAR signals is to identify the
pattern of the atmospheric boundary layer (ABL). In the present work, we attempt continuous …

Estimation of atmospheric boundary layer using Kalman filter technique

A Mukherjee, PP Adhikari, PK Nandi, P Pal, J Das - Signal processing, 2002 - Elsevier
Sodar provides round-the-clock information about the atmospheric boundary layer (ABL).
However, computer-based extraction of relevant ABL information from sodar data calls for …

Removal of noise from sodar data using ABL characteristics guided morphological filter

P Pal, A Mukherjee, B Chanda - Image Processing & Communications, 2007 - infona.pl
There is potential of using acoustic sounder system to study boundary layer meteorology.
The repeatable patterns on sodar-images become necessary and useful to find suitable …