Radar method and radar system

A radar method, comprising:

• transmitting and receiving signals, simultaneously or overlapping in time, by at least two transceiver units that spatially separated from one another;
• forming respective comparison signals comprising mixed signals, the mixed signals respectively formed from a signal transmitted and received by a respective transceiver unit amongst the at least two transceiver units;
• forming a phase correction for each of a plurality of time sample values, comprising a phase correction value for each of a plurality of time sample values from the mixed signals, to generate a measure of a phase difference per time sample value between the mixed signals;
• and
• using the phase correction to improve accuracy of at least one of a distance measurement or a velocity measurement between the at least two transceiver units.