Title :
Simulation of a Parametric Model for Interference Cancellation in Open Space EMC Measurement
Author :
Awan, F.G. ; Sheikh, N.M. ; Gohar, J.
Author_Institution :
Dept. of Electr. Eng., Univ. of Eng. & Technol., Lahore, Pakistan
Abstract :
This paper derives the utility of recursion based adaptive algorithm for the cancellation of interference in open space in a noisy environment. Several parameters of interest like polarization, transmitter power, noise profile, filter characteristics and sampling rate are contemplated. We test the proficiency and ability of recursive least square (RLS) adaptive algorithm for frequency, temporal and spatial synthesis of Electromagnetic compatibility (EMC) measurement. Theoretical justification and parameter choice verification are also covered. The required parameters that completely define the model like polarization, transmitter power, noise profile, filter characteristics and, sampling rate are contemplated and essential simulation results for open space are presented.
Keywords :
digital filters; electromagnetic compatibility; interference suppression; least squares approximations; RLS adaptive algorithm; electromagnetic compatibility measurement; filter characteristics; interference cancellation; noise profile; noisy environment; open space EMC measurement; polarization; recursion based adaptive algorithm; recursive least square; sampling rate; transmitter power; Adaptive algorithm; Electromagnetic compatibility; Electromagnetic wave polarization; Extraterrestrial measurements; Interference cancellation; Noise cancellation; Parametric statistics; Power filters; Transmitters; Working environment noise; Digital signal processing; electromagnetic compatibility (EMC); fast Fourier transform (FFT); recursive least square (RLS); spectral analysis; time-domain measurement;
Conference_Titel :
Information Technology: New Generations (ITNG), 2010 Seventh International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-6270-4
DOI :
10.1109/ITNG.2010.197