Policy on Intellectual Property Right (IPR)
�1���� Introduction
������� 1.1���� Definition and
characteristics of radio frequency interference
������� 1.2���� Characteristics
of astronomical signals
������� 1.3���� Dealing with
radio frequency interference
������� 1.4���� ITU Standards
������� 1.5���� Adoption of
mitigation methods
������� 1.6���� Effective
observing techniques
�2���� RFI mitigation methodology
� Layers of mitigation
�3���� Techniques for mitigating
RFI
�4���� Pro-active measures �
Changing the RFI environment
������� 4.1���� Regulatory and
coordination measures
������� 4.2���� Local measures
������� 4.3���� Pre-detection
& post-detection measures
�5���� Spatial excision (nulling)
������� 5.1���� Multi-antenna
systems
������� 5.2���� Subspace
projections
������� 5.3���� Post-correlation
beamforming
������� 5.4���� Reference
antennas and reference beams
�6���� Waveform subtraction
�7���� Anti-coincidence methods
�8���� Temporal excision
(blanking and flagging)
������� 8.1���� Temporal
blanking
������� 8.2���� Antenna-based
digital processing
������� 8.3���� Digital
excision at correlation
������� 8.4���� Post-correlation
� Before or during imaging
�9���� Implementation at the
telescopes � A strategy
10���� Conclusions