Open Access Journal

ISSN : 2394 - 6849 (Online)

International Journal of Engineering Research in Electronics and Communication Engineering(IJERECE)

Monthly Journal for Electronics and Communication Engineering

Open Access Journal

International Journal of Engineering Research in Electronics and Communication Engineering(IJERECE)

Monthly Journal for Electronics and Communication Engineering

ISSN : 2394-6849 (Online)

Parameters Estimation of Microwave Signal In Various Environments

Author : Sandeep Kaushal 1 Sabiapreet bedi 2 Dharmendra singh 3

Date of Publication :7th June 2015

Abstract: Microwave radar signal in various ranges have found a wide application in this era in the various field like defence, surveillance, emergency and scientific .The multidisciplinary application of this technology has attracted the attention of many researches, scientists and academicians to contribute their effort. However, the ultra wide band (UWB) with its feature like range and resolution has found applicable in through the wall imaging system where the other sensors like infrared etc, could not solve the purpose because of their non penetration capability through the wall. Similarly in the ground penetrating system, to detect the buried objects the microwave radar signal with UWB are significant as compared to the other sensors. The major challenge for a researcher is to calculate and measure the parameters of microwave signal .The present paper is an endeavour to estimate the major parameters like reflection coefficient, speed of propagation though the wall of various materials with different dielectric constant in the simulation environment.

Reference :

  1. [1] M. Aftanas, “Through Wall Imaging Using M-sequence UWB Radar System,” Thesis to the dissertation examination, Technical University of Kosice, Department of Electronics and Multimedia Communications, Slovak Republic, Feb. 2008

    [2] Fauzia Ahmad and Moeness G. Amin,’’ A Noncoherent System Approach to Through-the-Wail Radar Imaging'’, Centre for Advanced Communications, Villanova University, Villanova, PA, USA,IEEE Proceedings 2005

    [3] A. R. Hunt, “Stepped-frequency CW radar for concealed weapon detection and through-the-wall surveillance,” in Proc. SPIE, Orlando, FL, vol. 4708, pp.99–105, April. 2002.

    [4] F. Ahmad and M. G. Amin, “A noncoherent radar system approach for through-the-wall imaging,” in Proc. SPIE, Bellingham, WA, vol. 5778, pp. 1405-1419, Mar – April 2005

    [5] D. Donoho, “Compressed sensing,” IEEE Transaction vol. 52, no. 4, pp. 1289–1306, Apr. 2006.

    [6] E. J. Cande`s, J. Romberg, and T. Tao, “Stable signal recovery from incomplete and inaccurate measurements,” Comm. Pure Appl. Math., vol. 59, pp. 1207–1223, Aug. 2006

    [7] Sandeep Kaushal, Dharmendra Singh, “role of signal  processing for the estimation of wall thickness for TWI system,’’ IEEE explore.

    [8] Sabiapreet Bedi, Sandeep Kaushal, ’’ Microwave Radar Technology-A Review’’, American International Journal of Research in Science, Technology of Engineering & Mathematics, pp 126-129,


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