Detecting CTCSS tones with the Goertzel algorithm
Keywords: CTCSS Goertzel algorithm embedded design
[Summary of tips] Detecting CTCSS tones with the Goertzel algorithmContinuous Tone Coded Squelch System (CTCSS) is a generic term used by the mobile radio industry; the technology itself accepts desired signals and rejects undesired ones on a voice radio channel. It's also known under the brand names PL (Private Line) to Motorola users or Channe......|
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