| 摘要 |
<p>The method involves emitting pulsed electromagnetic radiation, and receiving back-scattered radiation (RS). The back-scattered radiation is converted into received signals. The received signals are mixed, and a parameter with time reference is determined from output signals. Two pulsed mixed signals are mixed to give two output signals, where the mixed signals are phase-shifted relative to each other during mixing the received signals. Independent claims are also included for the following: (A) a computer program product with a program code for executing a method for measuring phase distance; and (B) a device for executing a method for measuring phase distance.</p> |
