SIGNAL SENSING AND PROCESSING SYSTEM AND METHOD

摘要

The invention is a signal sensing and processing system, comprising a two dimensional sensor arrangement (20') consisting of sensors converting electromagnetic wave intensity into electric signals, a cell array consisting of cells (1) being in connection with the sensor arrangement (20'), and a signal converter unit (42') connecting the sensor arrangement (20') and the cell array. According to the invention, the cells (1) comprise - a digital data memory (26) suitable for loading in and/or reading out data centrally and for storing data of signal sensing and/or processing for the cell, said digital data memory (26) being capable for data sharing with a specified set of surrounding cells (1), - a digital processor (23) for digital signal processing and for controlling the signal sensing and/or signal conversion process on the basis of the contents of the digital data memory (26) , and - a communication unit (24) enabling data communication of the cell (1 ). On the other hand the invention is a signal sensing and processing method implemented by the system above.