A monitor-exercise equipment apparatus for measuring a biomedical response such as heartbeat rate, and for using the measured response to control the exercise equipment, where the monitor includes a transmitting unit and a receiving unit located in the exercise equipment. The monitor detects a biomedical...http://www.google.es/patents/US20020038094?utm_source=gb-gplus-sharePatente US20020038094 - Heart rate monitor and method using detection to eliminate errors from interference
Heart rate monitor and method using detection to eliminate errors from ...
