Paper Info
Title
Parameter Optimization Of Uwb Short Range Radar Detector For Velocity Measurement In Automobile Applications
Abstract
For designing UWB-SRR detectors we must understand the required design parameters and specific algorithm for target detection. In this paper. we optimize the parameters such as the number of coherent integration, pulse repetition interval. Doppler frequency resolution and FFT measurement time of UWB Short Range Radars for measuring the relative velocity of the target in automobile applications. The proposed detector with optimized parameters can measure the target minimum relative velocity of about 6.99 km/hr in very short measurement time. The minimum number of FFT points required to process Doppler Frequency by Fast Fourier Transform (FFT) is 32 points. The detection is based on one transmitted pulse against a background of white Gaussian noise (WGN). The performance of the proposed detector with optimized parameters is analyzed and simulation has been done in order to verify.
Year
DOI
Venue
2011
10.1007/978-3-642-27201-1_23
COMMUNICATION AND NETWORKING, PT II
Keywords
Field
DocType
FFT, Velocity resolution, Coherent integration, UWB-SRR Detector, Doppler Frequency, Pulse Repetition Interval
Coherent integration,Pulse repetition frequency,Electronic engineering,Pulse (signal processing),Fast Fourier transform,Acoustics,Engineering,Doppler frequency,Relative velocity,Detector,Additive white Gaussian noise
Conference
Volume
ISSN
Citations 
266
1865-0929
0
PageRank 
References 
Authors
0.34
1
3
Name
Order
Citations
PageRank
Purushothaman Surendran111.64
Chul-Ung Kang2253.68
Seok Jun Ko332.97