Papers Published

1. Bohs, L.N. and Barr, R.C., Adaptive sampling using adaptive tolerance for mixed rate transmission, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society (IEEE Cat. No.88CH2566-8) (1988), pp. 20 vol.1 - [IEMBS.1988.94383] .
   (last updated on 2007/04/16)

   Abstract:
   A system for adaptive sampling of biological waveforms has been developed. A significant feature of the design is that samples are selected at variable rates with the fan algorithm, but transmitted to the user at a fixed permanent rate the user specifies. This approach allows simple computers such as PCs to collect samples at a rate far below the peak sampling rate. Evidence collected with a prototype indicates that accurate measurements of cardiac signals can be obtained at low data rates

   Keywords:
   computerised signal processing;electrocardiography;