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From: | frederic manseau |
Subject: | adaptive filter |
Date: | Mon, 19 Jan 2009 16:12:07 +0100 |
Hello, I am a researcher in neuroscience working on cortical
interneuronal network connectivity and dynamics. I have electrophysiological recordings of neurons
which spike at more or less the same time (with some jitter) over multiple
episodes when stimulated repeatedly with the same injected current waveform. After detection of the spike timing, I can construct
Peri-stimulus histogram (PSTH): I would like to smooth the distribution of these PSTH
using an “adaptive filter”
(which I think should be centered on each time step and widened to capture something
like 5-10 spikes) Does anyone have any idea of how to do that with Octave
? Thanks in advance for your answers. Best regards, Frederic Manseau (Ph.D.) ____________________________ European Brain Research Institute Via del Fosso di Fiorano 64/65 00143 Tel. +39 06 501703127 Fax +39 06 501703115 |
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