An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the...

8
An RFI Mitigation Strategy for the Allen Telescope Array Geoffrey C. Bower UC Berkeley Radio Astronomy Laboratory [email protected] Abstract 209

Transcript of An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the...

Page 1: An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the Allen Telescope Array ... will prevent bleed-through of interference from one channel

An RFI Mitigation Strategy for the

Allen Telescope Array

Geoffrey C. Bower

UC Berkeley Radio Astronomy Laboratory [email protected]

Abstract

209

Page 2: An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the Allen Telescope Array ... will prevent bleed-through of interference from one channel

210

Page 3: An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the Allen Telescope Array ... will prevent bleed-through of interference from one channel

211

Page 4: An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the Allen Telescope Array ... will prevent bleed-through of interference from one channel

212

Page 5: An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the Allen Telescope Array ... will prevent bleed-through of interference from one channel

213

Page 6: An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the Allen Telescope Array ... will prevent bleed-through of interference from one channel

214

Page 7: An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the Allen Telescope Array ... will prevent bleed-through of interference from one channel

215

Page 8: An RFI Mitigation Strategy for the Allen Telescope Array · An RFI Mitigation Strategy for the Allen Telescope Array ... will prevent bleed-through of interference from one channel

216


Calibration, Beamforming, and RFI Mitigation with Radio ...

Calibration, Beamforming, and RFI Mitigation with Radio ...

A 1GHz Pulsar Digital Filter Bank and RFI Mitigation System · A 1GHz Pulsar Digital Filter Bank and RFI Mitigation System Grant Hampson and Andrew Brown Australia Telescope National

A 1GHz Pulsar Digital Filter Bank and RFI Mitigation System · A 1GHz Pulsar Digital Filter Bank and RFI Mitigation System Grant Hampson and Andrew Brown Australia Telescope National

Subspace Projection Methods for RFI Mitigation in Radio Astronomy Brian Jeffs July 25, 2002.

Subspace Projection Methods for RFI Mitigation in Radio Astronomy Brian Jeffs July 25, 2002.

RFI mitigation for the Parkes Galactic All Sky Survey (GASS)

RFI mitigation for the Parkes Galactic All Sky Survey (GASS)

RFI Mitigation Steve Ellingson Virginia Polytechnic Institute & State University “Frontiers of Astronomy with the World’s Largest Radio Telescope” Meeting.

RFI Mitigation Steve Ellingson Virginia Polytechnic Institute & State University “Frontiers of Astronomy with the World’s Largest Radio Telescope” Meeting.

RFI Mitigation at Westerbork: algorithms, test observations, system implementation

RFI Mitigation at Westerbork: algorithms, test observations, system implementation

C++ Beamformer Library with RFI Mitigation Version 0.1.0 – GNU ...

C++ Beamformer Library with RFI Mitigation Version 0.1.0 – GNU ...

RFI2010 - RFI Mitigation Workshop 29 - 31 March, 2010, Groningen (NL) The RFI monitoring systems for the Medicina and the Sardinia Radio Telescope R. Ambrosini.

RFI2010 - RFI Mitigation Workshop 29 - 31 March, 2010, Groningen (NL) The RFI monitoring systems for the Medicina and the Sardinia Radio Telescope R. Ambrosini.

RFI Mitigation in AIPS. The New Task UVRFI

RFI Mitigation in AIPS. The New Task UVRFI

RFI: Sources, Identification, Mitigation (part 1)

RFI: Sources, Identification, Mitigation (part 1)

SETTING THE STAGE THE LAYERS OF RFI MITIGATION · • WSRT RFI Mitigation System (Baan, Fridman, Millenaar 2004) At Correlation • Real-time post-correlation processing – time-frequency

SETTING THE STAGE THE LAYERS OF RFI MITIGATION · • WSRT RFI Mitigation System (Baan, Fridman, Millenaar 2004) At Correlation • Real-time post-correlation processing – time-frequency

RFI Mitigation Techniques at the ATA Garrett “Karto” Keating RFI2010 – Groningen, Netherlands

RFI Mitigation Techniques at the ATA Garrett “Karto” Keating RFI2010 – Groningen, Netherlands

C++ Beamformer Library with RFI Mitigationjra:albius:beamformer-0.1.0-refman.pdf · C++ Beamformer Library with RFI Mitigation 0.1.0 Generated by Doxygen 1.6.1 Wed Sep 7 19:33:21

C++ Beamformer Library with RFI Mitigationjra:albius:beamformer-0.1.0-refman.pdf · C++ Beamformer Library with RFI Mitigation 0.1.0 Generated by Doxygen 1.6.1 Wed Sep 7 19:33:21

2 nd SKADS Workshop 10-11 October 2007P. Colom & A.J. Boonstra 1 Outline -progress in RFI mitigation (methods inventory) -system design & RFI mitigation:

2 nd SKADS Workshop 10-11 October 2007P. Colom & A.J. Boonstra 1 Outline -progress in RFI mitigation (methods inventory) -system design & RFI mitigation:

Interference in Radio Astronomy and RFI Mitigation Techniques · Interference in Radio Astronomy and RFI Mitigation Techniques Karl F. Warnick Department of Electrical and Computer

Interference in Radio Astronomy and RFI Mitigation Techniques · Interference in Radio Astronomy and RFI Mitigation Techniques Karl F. Warnick Department of Electrical and Computer

RFI Identification and Mitigation Using …RFI Identification and Mitigation Using Simultaneous Dual Station Observations Ramesh Bhat MIT Haystack Observatory J. Cordes (NAIC/Cornell),

RFI Identification and Mitigation Using …RFI Identification and Mitigation Using Simultaneous Dual Station Observations Ramesh Bhat MIT Haystack Observatory J. Cordes (NAIC/Cornell),

RFI Sources, Identification, Mitigation (Part 2) · RFI Sources, Identification, Mitigation (Part 2) ... (1.4-1.8GHz, 2.3GHz, 5GHz, ... LNA output are displayed in the right panel

RFI Sources, Identification, Mitigation (Part 2) · RFI Sources, Identification, Mitigation (Part 2) ... (1.4-1.8GHz, 2.3GHz, 5GHz, ... LNA output are displayed in the right panel

RFI mitigation strategies for next generation phased array ... · RFI mitigation strategies for next generation phased array radio telescopes P. Krüger, M. Ruiter, S.J. Wijnholds,

RFI mitigation strategies for next generation phased array ... · RFI mitigation strategies for next generation phased array radio telescopes P. Krüger, M. Ruiter, S.J. Wijnholds,

Telescope status & RFI

Telescope status & RFI

RFI Mitigation/Excision techniques - IUCAF

RFI Mitigation/Excision techniques - IUCAF