DocumentCode
3458144
Title
Radar cross section for pedestrian in 76GHz band
Author
Yamada, Naoyuki ; Tanaka, Yuichi ; Nishikawa, Kunitoshi
Author_Institution
Toyota Central R&D Labs., Inc., Aichi, Japan
Volume
2
fYear
2005
fDate
4-6 Oct. 2005
Abstract
This paper describes the results of our evaluation of a pedestrian´s radio wave reflection characteristics. The reflection characteristics of radio waves from a pedestrian were measured as part of the effort to improve the pedestrian detection performance of the radar sensor. A pedestrian´s radio wave reflection intensity is low, at about 15-20dB less than that of the rear of a vehicle, and can vary by as much as 20dB. Evaluating these characteristics in detail is a prerequisite to the development of a radar sensor that is capable of detecting pedestrians reliably.
Keywords
electromagnetic wave reflection; object detection; radar cross-sections; radar detection; road safety; 76 GHz; pedestrian detection performance; pedestrian radio wave reflection; radar cross section; radar sensor; reflection characteristics; Fluctuations; Object detection; Radar cross section; Radar detection; Reflection; Road accidents; Road safety; Sensor phenomena and characterization; Sensor systems; Vehicle safety;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2005 European
Print_ISBN
2-9600551-2-8
Type
conf
DOI
10.1109/EUMC.2005.1610101
Filename
1610101
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