Software Listing of Author : "Stephen Faul"
- Binary Conversion Methods
- License: Freeware
- Price: 0.00


Five methods for converting a signal to a binary representation. Methods outlined in Arthur Petrosian, "Kolmogorov Complexity of finite sequences and recognition of different preictal eeg patterns". Methods are: 1. average method: sample assigned 1 if above the signal average 2. modified zone method: sample assigned 1 if outside average plus or minus standard deviation 3. differential method: sample assigned 1 if the difference between 2 consecutive samples is positive 4. zone differential method: samples assigned 1 if the difference between consecutive samples is greater than standard deviation of the signal 5. modified zone differential method: similar to 4 with a priori chosen boundary value.
- Publisher: Stephen Faul
- Date Released: 02-01-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts
- Calculate number of windows of data
- License: Freeware
- Price: 0.00


Takes the data length, window length and window overlap length as inputs and returns the number of windows that will result. Will also return the start samples and end samples of each window if asked.
- Publisher: Stephen Faul
- Date Released: 07-04-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts
- Database metadata
- License: Freeware
- Price: 0.00


This function returns the delay vector given the data, the embedding dimension and the time delay. Useful to use for priming data for use with PCA/ICA, SVD or Chaos Theory Analysis amongst others.http://www.downloadplex.com/index.php?a=admin&b=programs&os=Scripts&add
- Publisher: Stephen Faul
- Date Released: 18-04-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts
- Kolmogorov Complexity
- License: Freeware
- Price: 0.00


This function estiamtes the Kolmogorov Complexity of a binary sequence. The algorithm is as described in Lempel and Ziv (IEEE trans inf theory IT-22, 75 (1976)) and Kaspar and Schuster (Physical Review A, vol 36, no 2, pg 842). Input is binary sequence, output is kolmogorov complexity.
- Publisher: Stephen Faul
- Date Released: 10-06-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts
