Abstract
In the transmission method of the time division duplex mobile communication system of the present invention, a minimum unit of TTI and a system frame structure are installed, and each radio subframe includes one DwPTS, one switching GP, and one synchronization time slot. It consists of multiple service time slots, and the TTI is based on the time slot length. The user receives the downlink pilot information of the downlink pilot time slot to acquire downlink synchronization, reads the cell broadcast information, and corresponds to the cell. Arrangement information is acquired, and the arrangement information includes TTI and system frame structure information, and then the user transmits uplink synchronization information in a synchronization time slot to complete the random access process, and the network side / user calls the other party to call information The other party answers the call according to the TTI, and the network side Channel resources are allocated, and the network side and the user communicate through the allocated channel. The present invention reduces the data transmission delay during the communication process and improves the call throughput.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| WO2007012264A1 | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Basis Patent | ||||
| CN1905428A | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| CN1905428B | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| EP1909410A1 | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| EP1909410A4 | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| EP1909410B1 | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| KR100959592B1 | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| KR20080031426A | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| US2008225802A1 | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| US8391251B2 | 4G | 09/03/2020 | ISLD-202003-012 | CATT | Yes | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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Technologies
Resource configuration Synchronization
Product
User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Transmitting/receiving data in downlink
Claim
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SUMMARY
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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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.