Search found 5 matches

by Aswnvenu
21 Jan 2014, 03:51
Forum: Data Analysis
Topic: How to get the expression filter data as a array or matrix
Replies: 0
Views: 2136

How to get the expression filter data as a array or matrix

sir, I am successfully using BCI2000 for the online analysis of my project. First of all thank you BCI2000. But here I have find a limitation to my work that I can't able to get the data out of the BCI2000. I am getting the raw EEG .dat file But I need the array of elements that is usd to plot the e...
by Aswnvenu
06 Jan 2014, 03:44
Forum: Software Development
Topic: SPECTRAL ESTIMATION
Replies: 0
Views: 2377

SPECTRAL ESTIMATION

Sir, In spectral estimation I have set the BIN width as Hz to the range for 0 Hz to 20 Hz. So I got 21 Bins. In linear classifier I need to sum 14 channels of data each includes 5 6 7 8 bins. But in the matrix edit I only have option to select 1 bin at a time. Can any one tell me how to overcome thi...
by Aswnvenu
01 Jan 2014, 01:44
Forum: Software Development
Topic: what is the difference?
Replies: 1
Views: 1375

what is the difference?

sir,

what is the difference between ARsignal processing and spectral signal processing modules in bci2000. In my basic inspection both of the
filtering tools are seems to be same. Can any one tell me the difference between these?

thank you

Aswin
by Aswnvenu
20 Dec 2013, 00:39
Forum: Software Development
Topic: Finding the Beta1/Theta ratio using BCI2000
Replies: 2
Views: 1511

Re: Finding the Beta1/Theta ratio using BCI2000

Thank you very much for your answer. From your answer I can understand that, Using already available signal processing module-Spectral signal processing module i can do the all! only by giving the correct parameters values. Once again thank you very much for your reply.

Aswin Venu
by Aswnvenu
18 Dec 2013, 04:42
Forum: Software Development
Topic: Finding the Beta1/Theta ratio using BCI2000
Replies: 2
Views: 1511

Finding the Beta1/Theta ratio using BCI2000

Hello, I am doing a BCI project using BCI2000. The task is i need to find out the total beta1/Theta ratio from the 14 channel output that I am getting from EMOTIV tool kit. As I am a new one in BCI2000 Its make more complications in the programming. I Succesfully compiled the EMOTIV ADC source and p...