Impact on EoR Power Spectrum of Calibration of Ionospheric Parameters for SKA1-LOW
In this brief note I compare different proposed SKA1-LOW array layouts for the task of performing an Epoch of Reionisation (EoR) power spectrum analysis, in the context of the ability of the data to estimate ionospheric phase parameters. I outline an approach that computes the Fisher Information of...
| Main Author: | Trott, Cathryn |
|---|---|
| Format: | Journal Article |
| Published: |
2015
|
| Online Access: | https://www.skatelescope.org/publications/ http://hdl.handle.net/20.500.11937/46211 |
Similar Items
Impact of station far sidelobes on EoR/CD power spectra
by: Trott, Cathryn
Published: (2022)
by: Trott, Cathryn
Published: (2022)
A high resolution foreground model for the MWA EoR1 field: model and implications for EoR power spectrum analysis
by: Procopio, P., et al.
Published: (2017)
by: Procopio, P., et al.
Published: (2017)
A Clustered Extragalactic Foreground Model for the EoR
by: Murray, Steven, et al.
Published: (2018)
by: Murray, Steven, et al.
Published: (2018)
First season MWA EoR power spectrum results at redshift 7
by: Beardsley, A., et al.
Published: (2016)
by: Beardsley, A., et al.
Published: (2016)
IMPACT OF STATION SIZE ON CALIBRATION OF SKA-LOW
by: Trott, Cathryn
Published: (2015)
by: Trott, Cathryn
Published: (2015)
Impact of station size on calibration of SKA-low
by: Trott, Cathryn
Published: (2015)
by: Trott, Cathryn
Published: (2015)
Calibration and data analysis strategies for enhanced 21-cm EoR limits with the MWA
by: Chege, James Kariuki
Published: (2022)
by: Chege, James Kariuki
Published: (2022)
The EoR sensitivity of the Murchison Widefield Array
by: Arcus, Wayne, et al.
Published: (2013)
by: Arcus, Wayne, et al.
Published: (2013)
Spectral calibration requirements of radio interferometers for epoch of reionisation science with the SKA
by: Trott, Cathryn, et al.
Published: (2016)
by: Trott, Cathryn, et al.
Published: (2016)
A high reliability survey of discrete Epoch of Reionization foreground sources in the MWA EoR0 field
by: Carroll, P., et al.
Published: (2016)
by: Carroll, P., et al.
Published: (2016)
Calibration and 21-cm power spectrum estimation in the presence of antenna beam variations
by: Joseph, R.C., et al.
Published: (2020)
by: Joseph, R.C., et al.
Published: (2020)
Calibration of an SKA-Low Prototype Station Using Holographic Techniques
by: Thekkeppattu, Jishnu N., et al.
Published: (2024)
by: Thekkeppattu, Jishnu N., et al.
Published: (2024)
Power spectrum analysis of ionospheric fluctuations with the Murchison Widefield Array
by: Loi, S., et al.
Published: (2015)
by: Loi, S., et al.
Published: (2015)
Spectral performance of SKA log-periodic antennas I: Mitigating spectral artefacts in SKA1-LOW 21 cm cosmology experiments
by: de Lera Acedo, E., et al.
Published: (2017)
by: de Lera Acedo, E., et al.
Published: (2017)
Fundamental limits of radio interferometers: calibration and source parameter estimation
by: Trott, Cathryn, et al.
Published: (2012)
by: Trott, Cathryn, et al.
Published: (2012)
Ionospheric Modelling using GPS to Calibrate the MWA. II: Regional Ionospheric Modelling using GPS and GLONASS to Estimate Ionospheric Gradients
by: Arora, B., et al.
Published: (2016)
by: Arora, B., et al.
Published: (2016)
Exploring 21 cm-Lya Emitter Synergies for SKA
by: Hutter, A., et al.
Published: (2017)
by: Hutter, A., et al.
Published: (2017)
Source Finding in the Era of the SKA (Precursors): Aegean 2.0
by: Hancock, P., et al.
Published: (2018)
by: Hancock, P., et al.
Published: (2018)
The low frequency receivers for SKA 1-low: Design and verification
by: Benthem, P., et al.
Published: (2017)
by: Benthem, P., et al.
Published: (2017)
Simulations of ionospheric refraction on radio interferometric data
by: Chege, J Kariuki, et al.
Published: (2021)
by: Chege, J Kariuki, et al.
Published: (2021)
Low frequency aperture array developments for phase 1 SKA
by: Bij de Vaate, Jan, et al.
Published: (2011)
by: Bij de Vaate, Jan, et al.
Published: (2011)
Towards SKA studies of the fast radio transient Universe
by: Hall, P, et al.
Published: (2012)
by: Hall, P, et al.
Published: (2012)
Investigating the contribution of extended radio sources to the Epoch of Reionization power spectrum
by: Cook, J.H., et al.
Published: (2022)
by: Cook, J.H., et al.
Published: (2022)
Ionospheric Modelling using GPS to Calibrate the MWA. I: Comparison of First Order Ionospheric Effects between GPS Models and MWA Observations
by: Arora, B., et al.
Published: (2015)
by: Arora, B., et al.
Published: (2015)
Ionospheric modeling for low frequency radioastronomy
by: Arora, Balwinder Singh Amrit Singh
Published: (2016)
by: Arora, Balwinder Singh Amrit Singh
Published: (2016)
Fast Transients at Cosmological Distances with the SKA
by: Macquart, Jean-Pierre, et al.
Published: (2015)
by: Macquart, Jean-Pierre, et al.
Published: (2015)
Singular spectrum analysis of time series data from low-frequency radiometers, with an application to SITARA data
by: Thekkeppattu, Jishnu, et al.
Published: (2023)
by: Thekkeppattu, Jishnu, et al.
Published: (2023)
The Bias and Uncertainty of Redundant and Sky-based Calibration Under Realistic Sky and Telescope Conditions
by: Joseph, R., et al.
Published: (2018)
by: Joseph, R., et al.
Published: (2018)
Parameters estimation and calibration of bldc motor for electric powered wheelchair
by: S. M., Asyraf, et al.
Published: (2018)
by: S. M., Asyraf, et al.
Published: (2018)
Ionospheric Phenomena and Low-Frequency Radio Astronomy
by: Herne, David, et al.
Published: (2014)
by: Herne, David, et al.
Published: (2014)
The Engineering Development Array: A Low Frequency Radio Telescope Utilising SKA Precursor Technology
by: Wayth, R., et al.
Published: (2017)
by: Wayth, R., et al.
Published: (2017)
Characterization of the ionosphere above the Murchison Radio Observatory using the Murchison Widefield Array
by: Jordan, C., et al.
Published: (2017)
by: Jordan, C., et al.
Published: (2017)
EOR Processes, Opportunities and Technological Advancements
by: Nwidee, Lezorgia Nekabari, et al.
Published: (2016)
by: Nwidee, Lezorgia Nekabari, et al.
Published: (2016)
EOR additives from local sources
by: Awang, Mariyamni, et al.
Published: (2005)
by: Awang, Mariyamni, et al.
Published: (2005)
Study the effect of ionosphere on the received mobile satellite signal using low-power gps receiver
by: Awai, D.
Published: (2010)
by: Awai, D.
Published: (2010)
Radio frequency over fiber technology for SKA-low receiver
by: Perini, Federico, et al.
Published: (2022)
by: Perini, Federico, et al.
Published: (2022)
Power considerations for the Square Kilometre Array (SKA) radio telescope
by: Hall, Peter
Published: (2011)
by: Hall, Peter
Published: (2011)
Identifying the first generation of radio powerful AGN in the Universe with the SKA
by: Afonso, J., et al.
Published: (2014)
by: Afonso, J., et al.
Published: (2014)
Mitigation of ionospheric effects on GNSS positioning at low latitudes
by: Park, J., et al.
Published: (2017)
by: Park, J., et al.
Published: (2017)
Searching for Fast Radio Transients with SKA Phase 1
by: Colegate, Timothy, et al.
Published: (2011)
by: Colegate, Timothy, et al.
Published: (2011)
Similar Items
-
Impact of station far sidelobes on EoR/CD power spectra
by: Trott, Cathryn
Published: (2022) -
A high resolution foreground model for the MWA EoR1 field: model and implications for EoR power spectrum analysis
by: Procopio, P., et al.
Published: (2017) -
A Clustered Extragalactic Foreground Model for the EoR
by: Murray, Steven, et al.
Published: (2018) -
First season MWA EoR power spectrum results at redshift 7
by: Beardsley, A., et al.
Published: (2016) -
IMPACT OF STATION SIZE ON CALIBRATION OF SKA-LOW
by: Trott, Cathryn
Published: (2015)