Abstract
A method for receiving system information, a method for transmitting system information by a Node B in a mobile communication system, a user equipment (UE) for receiving system information, and a Node B for transmitting system information by a Node B in a mobile communication system are provided. The method for receiving system information includes receiving system information comprising first partial bits of a system frame number (SFN) on a broadcast channel in a first subframe of a radio frame within a broadcast channel transmission period, the first partial bits having the same value during one broadcast channel transmission period comprising a plurality of radio frames; acquiring second partial bits of the SFN based on decoding the broadcast channel, the second partial bits having different values for different radio frames within the broadcast channel transmission period; and determining the SFN from the first partial bits and the second partial bits.
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Specification Information
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Technologies
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| KR100978865B1 | 4G | 30/12/2008 | ISLD-200812-015 | SAMSUNG |
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
| EP1959704A3 | 5G | 31/12/2019 | ISLD-201912-090 | SAMSUNG |
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Yes | Family Member | |||
| EP1959704B1 | 4G | 30/12/2008 | ISLD-200812-015 | SAMSUNG |
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No | Family Member | |||
| EP1959704B1 | 4G | 09/05/2019 | ISLD-201905-012 | SAMSUNG |
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No | Family Member | |||
| EP1959704B1 | 4G | 31/07/2019 | ISLD-201907-046 | SAMSUNG |
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No | Family Member | |||
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No | Family Member | |||
| EP1959704B1 | 5G | 31/12/2019 | ISLD-201912-090 | SAMSUNG |
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Yes | Family Member | |||
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No | Family Member | |||
| US2008205331A1 | 4G | 09/05/2019 | ISLD-201905-012 | SAMSUNG |
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No | Family Member | |||
| US2008205331A1 | 4G | 31/07/2019 | ISLD-201907-046 | SAMSUNG |
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No | Family Member | |||
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No | Family Member | |||
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Yes | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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Yes | Family Member | |||
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Yes | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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Yes | Family Member | |||
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No | Family Member | |||
| EP2337405A3 | 4G | 31/07/2019 | ISLD-201907-046 | SAMSUNG |
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No | Family Member | |||
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No | Family Member | |||
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Yes | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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Yes | Basis Patent | |||
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Technologies
Product
Use Cases
Services
Claim
1. A method for receiving system information, the method comprising:
receiving, on a broadcast channel in a subframe within every broadcast channel transmission period, the system information, which includes first partial bits of a system frame number (SFN), and information including second partial bits of the SFN; and
determining the SFN from the first partial bits and the second partial bits,
wherein the first partial bits have the same value during one broadcast channel transmission period comprising a plurality of radio frames and the system information comprising the first partial bits is received by using a first resource on the broadcast channel, and
wherein the second partial bits have different values for different radio frames within one broadcast channel transmission period, and the information comprising the second partial bits of the SFN is received by using a second resource different from the first resource on the broadcast channel.
2. The method of claim 1, wherein the second partial bits of the SFN comprise two bits.
3. The method of claim 1, wherein the system information comprises the first partial bits of the SFN without the second partial bits of the SFN.
4. The method of claim 1, wherein the system information further comprises physical channel configuration information.
5. The method of claim 1, wherein each of the first resource and the second resource comprises at least one of frequency resources and a scrambling code.
6. A method for transmitting system information by a Node B in a mobile communication system, the method comprising:
identifying first partial bits and second partial bits of a system frame number (SFN); and
transmitting, on a broadcast channel in a subframe within every broadcast channel transmission period, the system information, which includes the first partial bits of the SFN, and information including the second partial bits of the SFN,
wherein the first partial bits have the same value during one broadcast channel transmission period comprising a plurality of radio frames and the system information comprising the first partial bits is transmitted by using a first resource on the broadcast channel, and
wherein the second partial bits of the SFN have different values for different radio frames within one broadcast channel transmission period, and the information comprising the second partial bits of the SFN is transmitted by using a second resource different from the first resource on the broadcast channel.
7. The method of claim 6, wherein the second partial bits of the SFN comprise two bits.
8. The method of claim 6, wherein the system information comprises the first partial bits of the SFN without the second partial bits of the SFN.
9. The method of claim 5, wherein the system information further comprises physical channel configuration information.
10. The method of claim 6, wherein each of the first resource and the second resource comprises at least one of frequency resources and a scrambling code.
11. A user equipment (UE) for receiving system information, the UE comprising:
a transceiver configured to receive, on a broadcast channel in a subframe within every broadcast channel transmission period, the system information, which includes first partial bits of a system frame number (SFN), and information including second partial bits of the SFN; and
a controller configured to determine the SFN from the first partial bits and the second partial bits,
wherein the first partial bits have the same value during one broadcast channel transmission period comprising a plurality of radio frames and the system information comprising the first partial bits is received by using a first resource on the broadcast channel, and
wherein the second partial bits have different values for different radio frames within one broadcast channel transmission period, and the information comprising the second partial bits of the SFN is received by using a second resource different from the first resource on the broadcast channel.
12. The UE of claim 11, wherein the second partial bits of the SFN comprise two bits.
13. The UE of claim 11, wherein the system information comprises the first partial bits of the SFN without the second partial bits of the SFN.
14. The UE of claim 11, wherein the system information further comprises physical channel configuration information.
15. The UE of claim 11, wherein each of the first resource and the second resource comprises at least one of frequency resources and a scrambling code.
16. A Node B for transmitting system information by a Node B in a mobile communication system, the Node B comprising:
a controller configured to identify first partial bits and second partial bits of a system frame number (SFN); and
a transceiver configured to transmit, on a broadcast channel in a subframe within every broadcast channel transmission period, the system information, which includes the first partial bits of the SFN, and information including the second partial bits of the SFN,
wherein the first partial bits have the same value during one broadcast channel transmission period comprising a plurality of radio frames and the system information comprising the first partial bits is transmitted by using a first resource on the broadcast channel, and
wherein the second partial bits of the SFN have different values for different radio frames within the broadcast channel transmission period, and the information comprising the second partial bits of the SFN is transmitted by using a second resource different from the first resource on the broadcast channel.
17. The Node B of claim 16, wherein the second partial bits comprise two bits.
18. The Node B of claim 16, wherein the system information comprises the first partial bits of the SFN without the second partial bits of the SFN.
19. The Node B of claim 16, wherein the system information further comprises physical channel configuration information.
20. The Node B of claim 16, wherein each of the first resource and the second resource comprises at least one of frequency resources and a scrambling code.
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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.