| 摘要 |
The present application pertains to a dual mode radio base station that is operable to operate in either a TDD mode of operation or an FDD mode of operation. The dual mode base station may include a base-band unit (BU) and a radio unit (RU). The base-band unit may include (1) a first set of components each of which is configured to provide functionally while (a) the dual mode base station is operating in the FDD mode of operation and (b) the dual mode base station is operating in the TDD mode of operation; and (2) a second set of components each of which is configured to provide functionally (a) only while the dual mode base station is operating in the FDD mode of operation or (b) only while the dual mode base station is operating in the TDD mode of operation.
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