Tutorials

The following introductory tutorials will help you get started with 21cmSense:

• Getting Started
  • A Really Quick Demo
  • The Beam Object
  • The Observatory
  • The Sensitivity
• How the algorithm works
  • Imports and Setup
  • 1. Compute \(uv\) coordinates
  • 2. Construct a \(uv\) grid
  • 3. Simulate movement of baselines
  • 4. Obtain Noise Per Day Per Cell
  • 5. Average over days
  • 6. Associate Cosmological Scales
  • 7. Add Cosmic Variance
  • 8. Add Everything Together
• CLI Tutorial
  • Antenna Positions
  • Observatory
  • Observation
  • Gridding Baselines
  • Sensitivity
• Reproducing HERA Memo 4
  • Original Data
  • HERA
  • Tests
• Forecasting Sensitivity for SKA-AA* and SKA-AA4
• Table of Contents
  • Define the Observatories for each SKA configuration
  • Set the parameters of the Observation
  • Compare sensitivities
  • Deep survey
  • Multifield Survey
  • Drift Scan Survey
  • Deep survey with optimistic foreground removal