Method for measuring a transfer route by means of compensating amplitude measurement and delta-sigma method and device for performing the method

摘要

The method involves distributing a transmission signal (2) between primary transmitter (4) and secondary transmitter (5) in time-dependent or phase-dependent manner. A signal (27) comprising primary signal portion (27a) that is to be attributed to primary transmitter, and a secondary signal portion (27b) that is to be attributed to secondary transmitter, is received by a receiver (8). The deviance of averaged primary and secondary signal portions is used temporarily as a control signal for controlled switching distribution between primary and secondary transmitters. Independent claims are included for the following: (1) sensor for measuring transmission characteristics of transmission path between primary transmitter and receiver; and (2) device for measuring transmission characteristics of transmission path between primary transmitter and receiver.