| 摘要 |
Embodiments of the present invention provide a multimode wireless terminal, including a general-purpose central processing unit, a reconfigurable baseband processing module, a reconfigurable intermediate radio frequency module, and a reconfigurable antenna module, terminal is applicable to various network environments. |
| 主权项 |
1. A multimode wireless terminal, comprising:
a general-purpose central processing unit, a reconfigurable baseband processing module, a reconfigurable intermediate radio frequency module, and a reconfigurable antenna module; wherein the general-purpose central processing unit is configured to:
determine configuration information of at least one wireless communications standard, andprocess data of protocol layers, except a physical layer, of the at least one wireless communications standard, wherein the configuration information of the at least one wireless communications standard comprises configuration information of the protocol layers of the at least one wireless communications standard, configuration information of a radio frequency channel corresponding to the at least one wireless communications standard, and configuration information of an antenna combination corresponding to the at least one radio frequency channel; wherein the reconfigurable baseband processing module is configured to:
reconfigure, according to configuration information that is of the physical layer of the at least one wireless communications standard and determined by the general-purpose central processing unit, a capability for processing data of the physical layer of the at least one wireless communications standard, andprocess the data of the physical layer of the at least one wireless communications standard comprising, process uplink data sent by the general-purpose central processing unit into uplink data of the physical layer and send the uplink data of the physical layer to the reconfigurable intermediate radio frequency module, and process downlink data that is of the physical layer and sent by the reconfigurable intermediate radio frequency module into downlink data and send the downlink data to the general-purpose central processing unit; wherein the reconfigurable intermediate radio frequency module is configured to:
reconfigure, according to the configuration information that is of the radio frequency channel corresponding to the at least one wireless communications standard and is determined by the general-purpose central processing unit, a central frequency and bandwidth of the radio frequency channel corresponding to the at least one wireless communications standard,provide the radio frequency channel corresponding to the at least one wireless communications standard,convert the uplink data that is of the physical layer and sent by the reconfigurable baseband processing module into an uplink radio frequency signal and send the uplink radio frequency signal to the reconfigurable antenna module, andconvert a downlink radio frequency signal sent by the reconfigurable antenna module into downlink data of the physical layer and send the downlink data of the physical layer to the reconfigurable baseband processing module; and wherein the reconfigurable antenna module is configured to:
reconfigure, according to the configuration information that is of the antenna combination corresponding to the at least one radio frequency channel and is determined by the general-purpose central processing unit, the antenna combination corresponding to the at least one radio frequency channel,transmit the uplink radio frequency signal converted by the reconfigurable baseband processing module, andsend the received downlink radio frequency signal to the reconfigurable intermediate radio frequency module. |
