Antenna switching based MIMO scheme for IoT Ghent University
A multi-user access node (100) for receiving concurrent signals which are carrying redundant chip sequences at a baseband rate, the access node comprising: a plurality of antennas (110) organized in an antenna configuration; a main transceiver (120) comprising an analog receiver and an ADC for converting an incoming signal into a digital signal which comprises the incoming chip sequences; a switch (130) for switching the transceiver (120) between the plurality of antennas; a controller (140) configured for: initializing the multi-user access node by switching the transceiver (120) between the ...