Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2021 May 25;12:3095. doi: 10.1038/s41467-021-23342-2

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2021

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Fig. 6 — a Behavioral simulation results for the normalized steady-state response of the Differential Pair Integrator (DPI) to spike trains encoding an input sine wave, as a function of sine wave frequency. The DPI is able to reproduce a standard low-pass filter behavior for spiking inputs. b Band-pass filters resulting from the combination of DPIs with different time constants. A first-order band-pass filter results from subtracting the time responses to sine waves of varying frequencies of a single excitatory DPI synapse with a given time constant with the time responses of an inhibitory DPI synapse with a different time constant. The band-pass filters depicted here were obtained by using an excitatory DPI with a time constant of 6 ms and subtracting the activity of inhibitory DPIs with time constants ranging from 0.5–4.5 ms.