Display panel assembly, multi-function assembly, transceiver assembly, and wireless communication apparatus

A display panel assembly, comprising:

• a base plate;
• an antenna assembly arranged on the base plate and comprising one or more antenna units for receiving and transmitting wireless signals;
• a metasurface assembly arranged on the base plate and comprising a plurality of metasurface units, the metasurface assembly and the antenna units being arranged in a same layer or in different layers, and the metasurface units being for enhancing performance of the wireless signals received and transmitted by the antenna units;
• and
• an intelligent reflecting surface comprising a reflecting assembly and a conductive layer, wherein the conductive layer is arranged at a side of the reflecting assembly facing the base plate and for blocking and reflecting wireless signals, the reflecting assembly comprises a plurality of reflecting units for reflecting wireless signals;
• wherein the antenna assembly and the metasurface assembly each comprise a transparent structural layer, at least one of the reflecting units is reused as at least one of the metasurface units, and/or at least one of the reflecting unit is reused as at least one of the antenna units;
• wherein when the reflecting unit is reused as the metasurface unit, the reflecting unit is able to be used as the intelligent reflecting surface to reflect wireless signals emitted from outside toward the display panel assembly, and the reflecting unit is also able to enhance the wireless signals received and transmitted by the antenna units;
• and when the reflecting unit is reused as the antenna unit, the reflecting unit is able to be used as the intelligent reflecting surface to reflect wireless signals emitted from outside toward the display panel assembly, and the reflecting unit is also able to receive and transmit wireless signals.