spikeMerge_single_()

For a given channel, remove spikes if there are other larger spikes occurring within time range (P.spkRefrac_ms) and within the radius P.maxDist_site_um (r1 in the figure).

Syntax

• [viSpkA, vrSpkA, viSiteA] = spikeMerge_single_(viSpk, vrSpk, viSite, iSite, P)

Input

• viSpk: Spike times
• vrSpk: Spike amplitudes
• viSite: Spike sites
• iSite: Site to perform merging
• P: Parameters struct (P)

Output

• viSpkA: Peak spike times
• vrSpkA: Peak spike amplitudes
• viSiteA: Peak spike times

Operations

• For each spike
  • Find neighboring spikes using findRange_()
  • Remove the spike if its amplitude is less than its neighbors