SFI Working Paper Abstract
1998
| Title: | Noise and Periodic Modulations in Neural Excitable Media |
| Author(s): | J. M. G. Vilar, Ricard V. Solé, and J. M. Rubí |
| Files: | [No electronic files available.] |
| Paper #: | 98-12-111 |
| Abstract: | We have analyzed the interplay between noise and periodic modulations in a mean field model of a neural excitable medium. To this purpose, we have considered two types of modulations; namely, variations of the resistance and oscillations of the threshold. In both cases, stochastic resonance is present, irrespective of whether the system is monostable or bistable. |