POLARIZATION ASSISTED WIRELESS TRANSMISSION

摘要

Methods, systems, and devices are described for selecting a polarization mode. A transmitter may select a polarization mode from a plurality of polarization modes available for transmission. The transmitter may send transmission(s) based on the selected polarization mode. The transmitter may update the selected polarization mode in real time based on feedback signals received from a receiver receiving the transmissions. The transmitter may also provide for time frequency diversity in the transmissions using one or more polarization modes. Aspects of the time frequency diversity may also be updated in real time based on received feedback signals.

主权项

1. A method for wireless communications, comprising:
transmitting a plurality of reference signals, each reference signal being transmitted at a different polarization mode; receiving a response associated with at least one of the transmitted reference signals; dynamically selecting a polarization mode from a plurality of polarization modes available for transmission based at least in part on the received response; and transmitting one or more transmissions based on the selected polarization mode.