US Patent Application 18350932. COMMUNICATION METHOD AND APPARATUS simplified abstract

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COMMUNICATION METHOD AND APPARATUS

Organization Name

HUAWEI TECHNOLOGIES CO., LTD.


Inventor(s)

Jing Han of Beijing (CN)

Li Zhang of Beijing (CN)

Zhongyi Shen of Beijing (CN)

Hong Li of Beijing (CN)

COMMUNICATION METHOD AND APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18350932 titled 'COMMUNICATION METHOD AND APPARATUS

Simplified Explanation

This patent application is about a communication method and apparatus that involves activating a secondary carrier in a terminal device based on an activation command received from a network device. The method includes adjusting the Automatic Gain Control (AGC) of the secondary carrier based on the measurement cycle of the terminal device for that carrier.

  • The application relates to a communication method and apparatus.
  • An activation command is received from a network device to activate a secondary carrier in a terminal device.
  • The method determines whether to adjust the AGC of the secondary carrier based on the measurement cycle of the terminal device for that carrier.
  • A temporary reference signal is used to adjust the AGC of the secondary carrier.
  • The method includes receiving a first temporary reference signal from the secondary carrier.
  • Time-frequency synchronization with the secondary carrier is performed based on the first temporary reference signal.


Original Abstract Submitted

This application relates to a communication method and apparatus. An activation command is received from a network device, where the activation command indicates to activate a first secondary carrier, and the first secondary carrier is one of secondary carriers of a terminal device. When the first secondary carrier is known, whether to adjust AGC of the first secondary carrier is determined based on a measurement cycle of the terminal device for the first secondary carrier, where a temporary reference signal is used to adjust the AGC of the first secondary carrier. A first temporary reference signal is received from the first secondary carrier, and time-frequency synchronization with the first secondary carrier is performed based on the first temporary reference signal.

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