Multiple antenna OFDM transceiver and method for transceiving

A receiver for receiving a plurality of transmission signals, the receiver comprising:

• a plurality of orthogonal frequency division multiplexing (OFDM) modules having a plurality of receiver antennas for substantially simultaneously receiving a plurality of received transmission signals via a single frequency band having a plurality of sub-channels;
• a channel estimation module coupled to the OFDM modules for estimating a plurality of channel frequency responses affecting the transmission signals for each of the sub-channel, wherein the channel estimation module comprises:
• a generator for representing the received calibration data of the received transmission signals as a first matrix for each sub-channel of the frequency band;
• and
• a matrix multiplication element for multiplying the first matrix by an inverse of a second matrix comprising the calibration data of the transmission signals to generate the estimated channel frequency responses for each sub-channel;
• and
• a channel compensation module coupled to the channel estimation module and the OFDM modules for compensating the received transmission signals according to the estimated channel frequency responses for each of the sub-channel.