| Copyright | (c) Matthew Donadio 2003 |
|---|---|
| License | GPL |
| Maintainer | m.p.donadio@ieee.org |
| Stability | experimental |
| Portability | portable |
| Safe Haskell | Safe |
| Language | Haskell98 |
DSP.Estimation.Frequency.FCI
Description
This module contains a few simple algorithms for interpolating the peak location of a DFT/FFT.
Synopsis
- quinn1 :: (Ix a, Integral a, RealFloat b) => Array a (Complex b) -> a -> b
- quinn2 :: (Ix a, Integral a, RealFloat b) => Array a (Complex b) -> a -> b
- quinn3 :: (Ix a, Integral a, RealFloat b) => Array a (Complex b) -> a -> b
- jacobsen :: (Ix a, Integral a, RealFloat b) => Array a (Complex b) -> a -> b
- macleod3 :: (Ix a, Integral a, RealFloat b) => Array a (Complex b) -> a -> b
- macleod5 :: (Ix a, Integral a, RealFloat b) => Array a (Complex b) -> a -> b
- rv :: (Ix a, Integral a, RealFloat b) => Array a (Complex b) -> a -> b
Documentation
Quinn's First Estimator (FCI1)
Quinn's Second Estimator (FCI2)
Quinn's Third Estimator (FCI3)
Eric Jacobsen's Estimator
MacLeod's Three Point Estimator
MacLeod's Three Point Estimator