The relationship between spatial and temporal patterns of dynamical behavior is studied in the nonequilibrium, extended homogeneous system. We present an example of “anomalous” relationship between spatial and temporal patterns of behavior and discuss possible mechanisms of this phenomenon. By anomalous relationship we mean a situation when only chaotic temporal dynamics is possible in the spat...

Within the human motor repertoire, speech production has a uniquely high level of spatiotemporal complexity. The production of running speech comprises the traversing of spatial positions with precisely coordinated articulator movements to produce 10-15 sounds/s. How does the brain use auditory feedback, namely the self-perception of produced speech sounds, in the online control of spatial and ...

A typical image processing neuro chip consists of a regular array of very simple cell circuits. When it is implemented by a CMOS process, two stability issues naturally arise. First, parasitic capacitors of MOS transistors induce temporal dynamics. Since a processed image is given as the stable limit point of the temporal dynamics, a temporally unstable chip is unusable. Second, because of the ...