Function power_to_dB¶

`function` power_to_dB(const T1 &) dsp ¶

template <numeric T1>
KFR_FUNCTION flt_type<T1> power_to_dB(const T1& x)

Convert a power value to decibels (10*log10).

Parameters
x	Power (1.0 corresponds to 0 dB).

Returns
	Power level in decibels.

Fully qualified name: kfr::power_to_dB(const T1 &)

template <expression_argument E1>
KFR_FUNCTION expression_function<fn::power_to_dB, E1> power_to_dB(E1&& x)

Convert a power expression to decibels (10*log10).

Parameters
x	Expression yielding power values (1.0 corresponds to 0 dB).

Returns
	Expression yielding power levels in decibels.

Fully qualified name: kfr::power_to_dB(E1 &&)

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