Email: Password: Remember Me | Create Account (Free)


 

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
Enrique Viseras-marin
06/16/09 17:20
Read: 267 times
Barcelona
Spain


 		 #166165 - Goertzel algorithm to detect tones
Responding to: Richard Erlacher's previous message

Look for this algoritm in DSP-related forums... Its chief advantage is its low computational complexity.

http://en.wikipedia.org/wiki/Goertzel_algorithm

V.


List of 7 messages in thread
TopicAuthorDate
FSK / HART - Demodulation on ADC      Marshall Brown      06/09/09 16:27      
   Unknown phase.      Per Westermark      06/09/09 17:12      
   back in the days of tape cassettes ...      Richard Erlacher      06/09/09 18:37      
      Goertzel algorithm to detect tones      Enrique Viseras-Marin      06/16/09 17:20      
         /Goertzel_algorithm is a good tone FFT decoder      Joe Gold      06/17/09 05:50      
            Thanks - I'll have a look      Marshall Brown      06/19/09 01:52      
   Suggestions      Oliver Sedlacek      06/10/09 07:17      

Back to Subject List