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US 2013/0210439 A1Published application
System for transmitting system information of lte-based femtocell
AssigneeElectronics and Telecommunications Research Institute
InventorsHyung Deug Bae, Kyong Tak Cho, Sang Chul Oh, Jun Sik Kim, Seung Que Lee, Nam Hoon Park
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Abstract
Provided are a mobile communication system comprising a femto base station for transmitting system information, and a terminal for receiving the system information from the femto base station. The terminal receives the system information from the femto base station, and during other times, receives data from a serving macro base station.
Claims16
A terminal, comprising:
- a frame synchronization acquiring unit to acquire frame synchronization information of a femto base station;
- a control unit to acquire system information transmission time information included in a radio frame of the femto base station, based on the frame synchronization information;
- and
- a receiving unit to receive system information of the femto base station, based on the system information transmission time information.
1 more element
A femto base station, comprising:
- a system information transmitter to transmit, to a terminal, a radio frame including system information of the femto base station;
- and
- a receiver.
A terminal, comprising:
- a time information extracting unit to extract information regarding a time interval in which system information is transmitted by a femto base station, from synchronization information of a radio frame received from the femto base station;
- and
- a receiving unit to receive the system information from the femto base station during the time interval in which the system information is transmitted, and to receive data from a serving macro base station during the other time intervals.
Dependencies are inferred from the claim text.