How to convert dbm to watts

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Yashlin Naidoo
Yashlin Naidoo 2018-4-29
回答： Ameer Hamza 2018-4-29
Good day
I want to convert PT=47dbm to watts,how can i do that conversion on matlab.

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回答（1 个）

Ameer Hamza
Ameer Hamza 2018-4-29
Wikipedia specifies the conversion formula. You can implement it in Matlab
watts = 10^((dbm-30)/10)

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