Patent ID: 11910489
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 13:
14. A chip subsystem comprising:
a modem;
a Wi-Fi transmitter; and
an application processor coupled to the modem and the Wi-Fi transmitter and configured to:
transmit first data using only the modem;
switch, when a first data transmission delay of the Wi-Fi transmitter is greater than a first threshold and a second data transmission delay of the modem is greater than the first threshold, to perform data transmission using the Wi-Fi transmitter and the modem;
transmit, responsive to switching to perform the data transmission using the Wi-Fi transmitter and the modem, second data using the Wi-Fi transmitter and the modem;
switch, when the first data transmission delay is less than the first threshold, to perform the data transmission using only the Wi-Fi transmitter; and
transmit, responsive to switching to perform the data transmission using the Wi-Fi transmitter, third data using only the Wi-Fi transmitter.