Signal detection and transmission in complex networks
Abstract
The study on complex networks has been recently obtained great success and is now focusing on the applications to other fields. In this review, we briefly introduce the progress of complex network theory on signal detection and transmission. We mainly summarize the results in three directions: (1) Signal amplification on complex networks; (2) signal detection on complex networks; (3) self-sustained oscillation in complex networks. These primary results make us understand the mechanism of neuron networks better, from the new angle of complex networks. It is also helpful for us to characterize the signal transmission from the neuron physical network to the brain functional network.
