Ui::Monitor::ThirdOctave Struct Reference

Detailed Description

Centre frequencies of the IEC 61260 base-10 third-octave bands, 20 Hz to 20 kHz, and their edges.

Static Public Member Functions
static double	centre (int i) noexcept
static double	lower (int i) noexcept
static double	upper (int i) noexcept

Static Public Attributes
static constexpr int	count = 31
static constexpr std::array< const char *, count >	labels
	IEC 61260 nominal centre frequencies.

Member Data Documentation

labels

constexpr std::array<const char*, count> Ui::Monitor::ThirdOctave::labels

staticconstexpr

Initial value:

{
      "20",  "25",  "31.5", "40",   "50",   "63",  "80",    "100", "125", "160", "200",
      "250", "315", "400",  "500",  "630",  "800", "1k",    "1.25k", "1.6k", "2k", "2.5k",
      "3.15k", "4k", "5k",  "6.3k", "8k",   "10k", "12.5k", "16k", "20k"}

IEC 61260 nominal centre frequencies.

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The documentation for this struct was generated from the following file:

• SpectrumAnalysis.hpp