A Miniaturized Ultra-Wideband Radar for UAV Remote Sensing Applications

Abushakra, F.; Jeong, N.; Elluru, D.N.; Awasthi, A.K.; Kolpuke, S.; Luong, T.; Reyhanigalangashi, O.; Taylor, D.; Gogineni, S.P.

doi:10.1109/LMWC.2021.3129153

Advanced Search

Select up to three search categories and corresponding keywords using the fields to the right. Refer to the Help section for more detailed instructions.

Search our Collections & Repository

Advanced Search
Custom Query

All these words:

For very narrow results

This exact word or phrase:

When looking for a specific result

Any of these words:

Best used for discovery & interchangable words

None of these words:

Recommended to be used in conjunction with other fields

Language:

Dates

Publication Date Range:

to

Document Data

Title:

Document Type:

Library

Collection:

Series:

People

Author:

Clear All

Query Builder

Query box

Clear All

For additional assistance using the Custom Query please check out our Help Page

i

A Miniaturized Ultra-Wideband Radar for UAV Remote Sensing Applications

2022
By Abushakra, F. ; Jeong, N. ; Elluru, D.N. ; ...
Source: IEEE Microwave and Wireless Components Letters, vol. 32, no. 3, pp. 198-201

[PDF-941.27 KB]

Details You May Also Like

Details:

Journal Title:

IEEE Microwave and Wireless Components Letters
Personal Author:

Abushakra, F. ; Jeong, N. ; Elluru, D.N. ; Awasthi, A.K. ; Kolpuke, S. ; ... More +

Abushakra, F. ; Jeong, N. ; Elluru, D.N. ; Awasthi, A.K. ; Kolpuke, S. ; Luong, T. ; Reyhanigalangashi, O. ; Taylor, D. ; Gogineni, S.P. Less -
NOAA Program & Office:

CISESS (Cooperative Institute for Satellite Earth System Studies)
Description:

This letter presents a novel approach to build a compact lightweight unmanned aerial vehicle (UAV) radar for remote sensing applications. The proposed radar exploits the recent advancement of an automotive radar chip for broadband chirp generation and rapid data processing. To compensate for the path losses and improve penetration at the millimeter-wave (mm-wave) frequency range, up- and down-converters are developed to generate an ultra-wideband (UWB) (3.25–5.15 GHz) chirp signal. The total payload of the radar is 2.5 kg. The proposed radar is installed on an UAV and tested in the field at a 100-m altitude above the ground surface. The results show that the compact low-power UWB radar can be used to map vegetation and soil moisture with fine resolution
Keywords:

[+]

Radar Remote Sensing Autonomous Aerial Vehicles FMCW Radar Linear Chirp Radar Antennas Radar Imaging
Source:

IEEE Microwave and Wireless Components Letters, vol. 32, no. 3, pp. 198-201
DOI:

https://doi.org/10.1109/LMWC.2021.3129153
Format:

PDF
Document Type:

Journal Article
Funding:

Grant no. NA18NWS4620043B ; Grant no. NA19NES432000

Grant no. NA18NWS4620043B ; Grant no. NA19NES432000 Less -
Rights Information:

Accepted Manuscript
Compliance:

Submitted
Main Document Checksum:

[+]

urn:sha256:025c772d584bb50246095fb1e3d5dc4b69d67ecb8d821dfa3d66b1f72df01773
Download URL:

https://repository.library.noaa.gov/view/noaa/52285/noaa_52285_DS1.pdf
File Type:

No Additional Files

More +

A Miniaturized Ultra-Wideband Radar for UAV Remote Sensing Applications

Details:

Supporting Files

You May Also Like