Browsing by Author Shankar, Udaya N

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Issue DateTitleAuthor(s)Citation
Sep-2009A 50 MHz system for GMRTShankar, Udaya N; Dwarakanath, K S; Amiri, Shahram; Somashekar, R; Girish, B S; Wences, Laus; Nayak, ArvindASP Conference Series, 2009, Vol.407, p393
21-Aug-2015An analysis of the halo and relic radio emission from Abell 3376 from Murchison widefield array observations.George, Lijo T; Dwarakanath, K S; Deshpande, A A; Prabu, T; Shankar, Udaya N; Srivani, K S; Subrahmanyan, Ravi; Johnston-Hollitt, M; Hurley-Walker, N; Hindson, L; Kapinska, A D; Tingay, S J; Bell, M; Callingham, J R; For, Bi-Qing; Hancock, P J; Lenc, E; McKinley, B; Morgan, J; Offringa, A; Procopio, P; Staveley-Smith, L; Wayth, R B; Wu, Chen; Zheng, Q; Bernardi, G; Bowman, J D; Briggs, F; Cappallo, R J; Corey, B E; Emrich, D; Goeke, R; Greenhill, L J; Hazelton, B J; Kaplan, D L; Kasper, J C; Kratzenberg, E; Lonsdale, C J; Lynch, M J; McWhirter, S R; Mitchell, D A; Morales, M F; Morgan, E; Oberoi, D; Ord, S M; Rogers, A E E; Roshi, A; Waterson, M; Webster, R L; Whitney, A R; Williams, AMonthly Notices of the Royal Astronomical Society , 2015, Vol. 451, p 4207-4214
20-Dec-2016Delay spectrum with phase-tracking arrays: extracting the Hi power spectrum from the epoch of reionizationPaul, Sourabh; Sethi, Shiv; Dwarakanath, K S; Shankar, Udaya N; Subrahmanyan, Ravi; Prabu, T; Srivani, K S; Morales, Miguel F; Barry, N; Beardsley, A P; Bowman, Judd D; Briggs, F; Carroll, P; de Oliveira-Costa, A; Dillon, Joshua S; Ewall-Wice, A; Feng, L; Greenhill, L J; Gaensler, B M; Hazelton, B J; Hewitt, J N; Hurley-Walker, N; Jacobs, D J; Kim, Han-Seek; Kittiwisit, P; Lenc, E; Line, J; Loeb, A; McKinley, B; Mitchell, D A; Neben, A R; Offringa, A R; Pindor, B; Pober, J C; Procopio, P; Riding, J; Sullivan, I S; Tegmark, M; Thyagarajan, Nithyanandan; Tingay, S J; Trott, C M; Wayth, R B; Webster, R L; Wyithe, J S B; Cappallo, Roger; Johnston-Hollitt, M; Kaplan, D L; Lonsdale, C J; McWhirter, S R; Morgan, E; Oberoi, D; Ord, S M; Williams, A; Williams, C LAstrophysical Journal, 2016, Vol. 833, p 213
21-Nov-2014The First Murchison Widefield Array low-frequency radio observations of cluster scale non-thermal emission: the case of Abell 3667Hindson, L; Johnston-Hollitt, M; Dwarakanath, K S; Deshpande, A A; Prabu, T; Shankar, Udaya N; Srivani, K S; Subrahmanyan, Ravi; +30 Co-authorsMonthly Notices of the Royal Astronomical Society, 2014, Vol. 445, p330-346
Jan-2017GaLactic and extragalactic all-sky Murchison widefield array (GLEAM) survey I: A low-frequency extragalactic catalogueHurley-Walker, N; Dwarakanath, K S; Deshpande, A A; Prabu, T; Shankar, Udaya N; Srivani, K S; Subrahmanyan, Ravi; Callingham, J R; Hancock, P J; Franzen, T M O; Hindson, L; Kapińska, A D; Morgan, J; Offringa, A R; Wayth, R B; Wu, C; Zheng, Q; Murphy, T; Bell, M E; For, B-Q; Gaensler, B M; Johnston-Hollitt, M; Lenc, E; Procopio, P; Staveley-Smith, L; Ekers, R; Bowman, J D; Briggs, F; Cappallo, R J; Greenhill, L; Hazelton, B J; Kaplan, D L; Lonsdale, C J; McWhirter, S R; Mitchell, D A; Morales, M F; Morgan, E; Oberoi, D; Ord, S M; Tingay, S J; Webster, R L; Williams, A; Williams, C LMonthly Notices of the Royal Astronomical Society, 2017, Vol. 464, p1146-1167
2023Khagolada pisumatu alisonaShankar, Udaya NBook Chapter In : Khagola Darshana by T R Anantharamu, and B. S. Shailaja
May-2016A Large scale, low frequency Murchison widefield array survey of galactic HII regions between 260< l <\340Hindson, L; Johnston-Hollitt, M; Deshpande, A A; Dwarakanath, K S; Prabu, T; Shankar, Udaya N; Srivani, K S; Subrahmanyan, Ravi; Hurley-Walker, N; Callingham, J R; Su, H; Morgan, J; Bell, M; Bernardi, G; Bowman, J D; Briggs, F; Cappallo, R J; Q For, B; Gaensler, B M; Greenhill, L J; Hancock, P; Hazelton,B J; Kapińska, A D; Kaplan, D L; Lenc, E; Lonsdale, C J; Mckinley, B; McWhirter, S R; Mitchell, D A; Morales, M F; Morgan, E; Oberoi,D; Offringa, A; Ord, S M; Procopio, P; Staveley-Smith, L; Tingay, S J; Wayth, R B; Webster, R L; Williams, A; Williams, C L; Wu, C; Zheng, QPublications of the Astronomical Society of Australia, 2016, Vol.33, e020
29-May-1990A modified algorithm for CLEANing wide-field maps with extended structures.Dwarakanath, K S; Deshpande, A A; Shankar, Udaya NJournal of Astrophysics and Astronomy, 1990, Vol. 11, p311-322.
1991modified CLEAN algorithm for wide field images with extended structuresDwarakanath, K S; Deshpande, A A; Shankar, Udaya NASP conference Series Vol.19,p.242
29-Oct-2025A multi-site study of radio environment for cosmology experimentsAgrawal, Yash; Singh, Saurabh; Girish, B S; Somashekar, R; Srivani, K S; Raghunathan, A; Pandharpure, Vishakha S; Shankar, Udaya N; Keerthipriya, S; Rao, Mayuri SathyanarayanaExperimental Astronomy, 2025, Vol. 60 (3), AR No.22
21-Oct-2018A multifrequency radio continuum study of the Magellanic Clouds – I. Overall structure and star formation ratesFor, B-Q; Deshpande, A A; Dwarakanath, K S; Shankar, Udaya N; Srivani, K S; Subrahmanyan, Ravi; Prabu, T; + 39 Co-authorsMonthly Notices of the Royal Astronomical Society, 2018, Vol. 480, p2743–2756
20-Sep-2024Next-generation Digital Receiver Platforms for Cosmology/Radio Astronomy experimentsSrivani, K S; Girish, B S; Rao, Mayuri S; Singh, Saurabh; Kamini, P A; Madhavi, S; Keerthipriya, S; Dash, Adarsh Kumar; Vishakha, S P; Thiagaraj, Prabu; Somashekar, R; Agrawal, Yash; Sethi, Shiv; Shankar, Udaya N; Seetha, SIEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), 12-14 July 2024
8-Sep-2023PRATUSH experiment concept and design overviewSathyanarayana Rao, Mayuri; Singh, Saurabh; Srivani, K S; Girish, B S; Sathish, Keerthipriya; Somashekar, R; Agaram, Raghunathan; Kavitha, K; Vishwapriya, Gautam; Anand, Ashish; Shankar, Udaya N; Seetha, SExperimental Astronomy ,2023, Vol. 56,p741
Sep-2016The radio spectral energy distribution of infrared-faint radio sourcesHerzog, A; Dwarakanath, K S; Deshpande, A A; Prabu, T; Shankar, Udaya N; Srivani, K S; Subrahmanyan, Ravi; +50 Co-authorsAstronomy & Astrophysics, 2016, Vol.593, A130
16-Jun-2025An SBC-based controller and processor for the laboratory model of PRATUSH digital receiverSrivani, K S; Girish, B S; Rao, Mayuri S; Singh, Saurabh; Dash, Adarsh Kumar; Narendra, S; Agrawal, Yash; Keerthipriya, S; Somashekar, R; Madhavi, S; Rajan, Jacob; Shankar, Udaya N; Seetha, SExperimental Astronomy, 2025, Vol. 60, Article No.: 1
Mar-2017Spectral energy distribution and radio halo of NGC 253 at low radio frequenciesKapinska, A D; Staveley-Smith, Lister; Dwarakanath, K S; Paul, S; Sethi, Shiv; Shankar, Udaya N; Subrahmanyan, Ravi; Prabu, T; Srivani, K S; +25 Co-authorsThe Astrophysical Journal, 2017, Vol.838, p68
20-Sep-2014Study of redshifted H I from the epoch of reionization with drift scanPaul, Sourabh; Sethi, Shiv; Subrahmanyan, Ravi; Shankar, Udaya N; Dwarakanath, K S; Deshpande, A A; Srivani, K S; +25 Co-authorsAstrophysical Journal, 2014, Vol.793, p 28
29-May-1990A synthesis map of the sky at 34.5 MHz.Dwarakanath, K S; Shankar, Udaya NJournal of Astrophysics and Astronomy, 1990, Vol. 11, p323-410.