[Noise immunity evaluation and optimization of structure of systems for multichannel detection of...

Engineering solutions for optimal design of high-performance multichannel systems for detection of electrophysiological information are compared. The design techniques considered in this work are based on mathematical simulation of the detection channel functioning. The main characteristics of the detection channels are described. The main noise sources are considered. Recommendations for constructing multichannel detection systems are given and methods for capacity improvement and noise reduction are considered. Some of the engineering solutions considered in this work have been implemented in practical systems used by the manufacturers.