Quadrature amplitude modulation: Difference between revisions - Wikipedia

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{{short description|Family of digital modulation methods}}

{{Redirect|QAM|the digital television standard|QAM (television)|other uses|QAM (disambiguation)}}

{{Technical|date=June 2020}}▼

{{Multiple issues|

▲{{Technical|date=June 2020}}

{{unsourced|section|date=December 2018}}▼

{{Cleanup bare URLs|date=October 2024}}

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{{Modulation techniques}}

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== Demodulation ==

▲{{unsourced|section|date=December 2018}}

[[File:PAL_Vector.png|200px|right|thumb|Analog QAM: PAL color bar signal on a [[Vectorscope]]]]