Active filters for biological signal analysis

[摘要] A way to handle biological signals by dividing the signals into bands in the frequency domain is the subject of this paper. Several filters were constructed and the results of a particular filter were analyzed. The problem of obtaining a constant power spectrum when a signal is divided into a number of bands by bandpass filters was investigated. This is very important in applications where it is desired to have all the components of an incoming signal weighted equally.

[发布机构] Rice University