Method and apparatus for transmitting synchronization signal in wireless communication system
AssigneeLG Electronics Inc.
InventorsJin Young Chun, Ki Tae Kim, Su Nam Kim, Ji Won Kang, Bin Chul Ihm, Sung Ho Park
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Abstract
A method and an apparatus for transmitting a synchronization signal in a wireless communication system are provided. A base station transmits a primary synchronization signal (PSS) and a secondary synchronization signal (SSS) to a terminal through a macro node, and transmits a third synchronization signal (TSS) to the terminal through at least one radio remote head (RHH) having a cell identity (ID) that is identical to the macro node. The terminal performs synchronization based on at least one of the PSS, the SSS, and the TSS.
Claims15
A method for transmitting, by a base station, a synchronization signal in a wireless communication system, the method comprising:
- transmitting a primary synchronization signal (PSS) and a secondary synchronization signal (SSS) to a user equipment through a macro node;
- and
- transmitting a third synchronization signal (TSS) to the user equipment through at least one radio remote head (RRH) having a cell identity (ID) that is identical to that of the macro node.
A method for performing, by a user equipment, synchronization in a wireless communication system, the method comprising:
- receiving a primary synchronization signal (PSS) and a secondary synchronization signal (SSS) through a macro node;
- receiving a third synchronization signal (TSS) through at least one radio remote head (RRH) having a cell identity (ID) that is identical to that of the macro node;
- and
- performing synchronization based on at least one of the PSS, the SSS and the TSS.
Dependencies are inferred from the claim text.