Apparatus and a method for a device for a wireless communication system

A wireless communication system comprising:

• at least a first apparatus for a first device for the wireless communication system, the first apparatus comprising at least one first processor, and at least one first memory storing instructions that, when executed by the at least one processor, cause the first device to:
• transmit first information characterizing one or more parameters of a beamformer associated with a specific beamforming technique of a plurality of different beamforming techniques, and
• receive second information characterizing the beamformer using a common representation for different beamformers associated with respective different beamforming techniques;
• and
• at least one second apparatus for a second device for the wireless communication system, the second apparatus comprising at least one second processor, and at least one second memory storing instructions that, when executed by the at least one processor, cause the second device to:
• receive first information characterizing one or more parameters of a beamformer associated with a specific beamforming technique of a plurality of different beamforming techniques, and
• determine, based at least on the first information, second information characterizing the beamformer using a common representation for different beamformers associated with respective different beamforming techniques.