Method for semi-statically adapting uplink multiple-input multiple-output transmission
AssigneeMotorola, Inc.
InventorsXiangyang ZHUANG, Tyler BROWN
Life of this patent
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Abstract
A method, a wireless terminal device, and a base station are disclosed. A receiving unit 408 may receive from a base station an antenna precoding instruction for an uplink transmission. A processor 304 may execute a modification of the antenna precoding instruction according to a transmit antenna adapter into a customized precoding. A transmitting unit 406 may perform the uplink transmission according to the customized precoding.
Claims20
A method for performing an uplink transmission with a wireless terminal device, comprising:
- receiving from a base station an antenna precoding instruction for an uplink transmission;
- executing a modification of the antenna precoding instruction into a customized precoding according to a transmit antenna adapter;
- and
- performing the uplink transmission according to the customized precoding.
A wireless terminal device for performing an uplink transmission, comprising:
- a receiving unit that receives from a base station an antenna precoding instruction for an uplink transmission;
- a processor that executes a modification of the antenna precoding instruction according to a transmit antenna adapter into a customized precoding;
- and
- a transmitting unit that performs the uplink transmission according to the customized precoding.
A base station for determining an uplink transmission, comprising:
- a receiving unit that receives an uplink transmission from a wireless terminal device;
- a processor that determines an antenna precoding and a transmit antenna adapter to customize the antenna precoding based on the uplink transmission;
- and
- a transmitting unit to send a transmit antenna adapter representation and an antenna precoding instruction to the wireless terminal device.
Dependencies are inferred from the claim text.