Patent ID: 7072693

Claim:
A method of receiving receive signals from at least one remote station and transmitting transmit signals to said remote station, comprising the steps of: downconverting a plurality of receive wireless signals to receive digitized baseband signals; transforming each of said receive digitized baseband signals to parallel receive frequency-domain signals; spatially processing said receive frequency-domain signals to generate receive weighted frequency-domain signals; demodulating said receive weighted frequency-domain signals to recover said receive signals; modulating said transmit signals into transmit modulated baseband signals; transforming each of said transmit modulated baseband signals to a plurality of transmit frequency-domain signals; spatially processing said transmit frequency-domain signals to generate a plurality of transmit weighted frequency-domain signals; converting said transmit weighted frequency-domain signals to transmit weighted analog signals; and upconverting said transmit weighted analog signals to transmit wireless signals.