Abstract
It is disclosed a random access method of time division synchronization code division multiple access (TD-SCDMA) enhanced uplink system, comprising the following steps: the physical channel resources of the fast physical access channel (FPACH), the physical random access channel (PRACH) and the enhanced uplink random access control channel (E-RUCCH) are configured on the primary carrier of the TD-SCDMA enhanced uplink system, and the primary carrier is configured with uplink synchronization code sets to indicate a general random access and an enhanced uplink random access respectively; the uplink pilot timeslot resource is used on the secondary carrier of the TD-SCDMA enhanced uplink system, and the physical channel resources of FPACH and the E-RUCCH are configured; the user equipment performs in one transmission time interval (TTI) the general random access and/or the enhanced uplink random access.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| 3G | 25/11/2015 | ISLD-201511-013 | ZTE CORPORATION |
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Specification Information
Specification Information
Technologies
Family Information
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| CN101340714A | 3G | 25/11/2015 | ISLD-201511-013 | ZTE CORPORATION |
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| CN101340714B | 3G | 25/11/2015 | ISLD-201511-013 | ZTE CORPORATION |
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| EP2173109A1 | 3G | 25/11/2015 | ISLD-201511-013 | ZTE CORPORATION |
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| KR101404292B1 | 3G | 25/11/2015 | ISLD-201511-013 | ZTE CORPORATION |
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| KR20100044818A | 3G | 25/11/2015 | ISLD-201511-013 | ZTE CORPORATION |
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| WO2009006823A1 | 3G | 25/11/2015 | ISLD-201511-013 | ZTE CORPORATION |
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Technologies
Multiple access
Product
Use Cases
Wireless communication
Services
Claim
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SUMMARY
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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.