Photographing a Black Hole

Reproduced from OYLA DIGITAL Magazine*
Periodicity:January - June'2020


Photographing a black hole was a fiction for a long time. The Event Horizon Telescope (EHT) project achieved photographing the black home by the rational study on signal processing from different radio telescopes using technique called Very Long Baseline Interferometry (VLBI). The outcome as a photograph (the black hole) is the output of combinations of signals processed through several algorithms to sort and synchronize volumes of data from various radio telescopes.


Black Hole, Signal Processing, Algorithms, Event Horizon Telescope (EHT) Project.

How to Cite this Article?

OYLA DIGITAL Magazine. (2020). Photographing a Black Hole. i-manager's Journal on Digital Signal Processing, 8(1), 34-38.


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