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Analysis of RCS Calculation Using a Novel Technique Based On Polarization Properties
R.SANTOSH, ANIL KUMAR PATNAIK, G.GANESWARA RAO, P.V.K.DURGA PRASAD Asst.Professor, Dept. of Electronics & Communication Engg., Raghu Institute of Technology, Visakhapatnam, India Asst.Professor, Dept. of Electronics & Communication Engg., Raghu Institute of Technology, Visakhapatnam, India
Abstract: The main aim of this paper is to characterization of targets using polarization properties of a target. Radar Cross Section is used to measure the characteristics of the targets. The response of the radar target is profoundly influenced by the operating frequency, the target orientation relative to the radar system, and the radar waveform and processing. RCS as a scalar number which is a function of Polarization of incident and received waves. The measurement of the polarization is called polarimetry. In-depth study of radar cross section in terms of transmitted and received polarizations in an attempt to better understand the potential of polarimetric radar. In order to know the characteristics of the target it is very essential to know the polarization properties of that particular target which depends upon scattering nature of the target. Polarization properties of a target can be obtained using polarization scattering matrix (PSM). The polarization scattering matrix, is a generalization of the concept of radar cross section, and includes amplitude, phase, and polarization. In this paper the polarization matrix of various geometrical shapes can be derived. For radar target recognition (RTR), a method using properties of the polarization scattering matrix (PPSM) can be developed. A sphere and dipole have been considered to calculate the polarization matrix and polarization properties. The determinant, Trace of Power, Depolation and Eigen polarization angle are analyzed.
Keywords: RCS, polarimetric, polarization, trace of power, depolation, eigen polarization angle
How to Cite:
[1] R.SANTOSH, ANIL KUMAR PATNAIK, G.GANESWARA RAO, P.V.K.DURGA PRASAD Asst.Professor, Dept. of Electronics & Communication Engg., Raghu Institute of Technology, Visakhapatnam, India Asst.Professor, Dept. of Electronics & Communication Engg., Raghu Institute of Technology, Visakhapatnam, India, βAnalysis of RCS Calculation Using a Novel Technique Based On Polarization Properties,β International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)
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