Book123

    Free register and download UseNet downloader, then you can FREE Download from UseNet.

    Download without Limit " Technical Data Analysis of Gravitational Waves " from UseNet for FREE!

More

Sanjay Kumar Sahay, "Data Analysis of Gravitational Waves"

The detection of GW in the noisy output of the detectors has its own problem, not the least of which is the sheer volume of data analysis. The data analysis of the signals is computationally demanding even for the standard computer expected to be available in the near future. Hence, the book discusses the data analysis problem of the signal by developing the analytical Fourier Transform with taking into account the Earth's rotational motion around its axis, and its revolution around the Sun for efficient data analysis, efficient not only in a picking weak signal from the noisy data but also in terms of the computing-cost. Taking the advantage of the analytical Fourier Transform over the Fast Fourier Transform in terms of resolution and computational cost, we applied the technique of "Matched Filtering" and estimated the number of templates required for matched filtering in an all sky search of the signal, and also an analysis has been done for the possible symmetries in the sky location as the parameters of the signal manifold and templates corresponding to the different source locations. The trade-off between computational cost and sensitivities arises due the Earth azimuth in the bank of search templates for an all-sky search of the singal has been also discussed.

Buy Book at Lowest Price on Amazon

Download

Rating:
2.5 out of 5 by Book123