Abstract: A detector (210) for indicating bodily functions of a person in the surroundings of the detector (210) is proposed. The detector (210) comprises a support structure and a Continuous-Wave (CW) radar module (214) supported by the support structure. The radar module (214) is configured to emit microwaves and receive microwaves that have been reflected in the surroundings of the detector (210), wherein the radar module (214) is configured to determine data indicating bodily functions from microwaves reflected on a person. The detector (210) further comprises a collimator (216) supported by the support structure and configured for collimating the emitted microwaves in one spatial direction, or towards a plane.

Abstract: A detector (210) for indicating bodily functions of a person in the surroundings of the detector (210) is proposed. The detector (210) comprises a support structure and a Continuous-Wave (CW) radar module (214) supported by the support structure. The radar module (214) is configured to emit microwaves and receive microwaves that have been reflected in the surroundings of the detector (210), wherein the radar module (214) is configured to determine data indicating bodily functions from microwaves reflected on a person. The detector (210) further comprises a collimator (216) supported by the support structure and configured for collimating the emitted microwaves in one spatial direction, or towards a plane.