'Twelfth synthesis imaging workshop' diaporamas de présentation

Observation Preparation Tool (OPT)

1.45k views • 135 slides

Practicalities of Radio Interferometry

Practicalities of Radio Interferometry. Rick Perley , NRAO/Socorro. Topics. Topics: Practical Extensions to the Theory: Finite bandwidth Rotating reference frames (source motion) Finite time averaging Local Oscillators and Frequency Downconversion Coordinate systems Direction cosines

609 views • 37 slides

Advanced Calibration Techniques

Advanced Calibration Techniques. Mark Claussen NRAO/Socorro (based on earlier self-calibration lectures). Self-calibration of a VLA snapshot. 2. Final image. Initial Image e. Original Image. Calibration equation. 3. Fundamental calibration equation.

598 views • 35 slides

Fundamentals of Radio Interferometry

548 views • 33 slides

Data Reduction Tutorials - Tuesday

218 views • 7 slides