Abstract
Disclosed are a base station device and a terminal device. The base station device includes a signal generator to generate a synchronization channel signal based on the cell type of a cell that the base station device manages, and a transmitter to transmit the synchronization channel signal via a synchronization channel established between at least one terminal device and the base station device, wherein the cell type is classified based on the information of the scale of the cell and whether the cell selectively allows access. The terminal may quickly recognize the cell type in a cellular wireless communication system having a hierarchical cell structure.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| 4G | 31/01/2013 | ISLD-201302-002 | ETRI | Yes | Family Member | ||||
| 5G | 06/01/2020 | ISLD-201912-077 | ETRI |
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| KR101382825B1 | 4G | 31/01/2013 | ISLD-201302-002 | ETRI | Yes | Basis Patent | ||||
| KR101382825B1 | 5G | 06/01/2020 | ISLD-201912-077 | ETRI |
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| KR20090113194A | 4G | 31/01/2013 | ISLD-201302-002 | ETRI | Yes | Basis Patent | ||||
| KR20090113194A | 5G | 06/01/2020 | ISLD-201912-077 | ETRI |
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Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.