Abstract
The present invention provides a method of operating a base station transmitter. The method includes providing a cellular downlink synchronization signal having primary and secondary portions wherein the primary portion employs a corresponding one of a plurality of different primary signals allocated to adjoining transmission cells. The method also includes further providing cell- specific information in the secondary portion and transmitting the cellular downlink synchronization signal. In one embodiment the primary portion explicitly indicates a partial cell identification information and the remaining cell identification information is carried in the secondary portion. In another embodiment the plurality of different primary signals are simply used to avoid the channel mismatch effect. The present invention also provides a method of operating user equipment. The method includes receiving a cellular downlink synchronization signal having primary and secondary portions wherein the timing acquisition is performed in conjunction with the primary synchronization sequence index detection via the primary portion. In addition the secondary portion provides cell- specific parameters and identifying and extracting the secondary portion.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | Yes | Family Member | ||||
| 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
| EP2014116A2 | 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| EP2014116A2 | 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | No | Family Member | ||||
| EP2014116A2 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| EP2014116A2 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| EP2014116A2 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| EP2014116A4 | 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| EP2014116A4 | 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | No | Family Member | ||||
| EP2014116A4 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| EP2014116A4 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| EP2014116A4 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
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| KR101055895B1 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| KR101055895B1 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| KR101055895B1 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| KR20090008375A | 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| KR20090008375A | 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | No | Family Member | ||||
| KR20090008375A | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| KR20090008375A | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| KR20090008375A | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| WO2007124451A3 | 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| WO2007124451A3 | 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | Yes | Family Member | ||||
| WO2007124451A3 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| WO2007124451A3 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| WO2007124451A3 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| WO2007124451A8 | 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| WO2007124451A8 | 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | Yes | Family Member | ||||
| WO2007124451A8 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| WO2007124451A8 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| WO2007124451A8 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| CN103874188A | 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| CN103874188A | 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | No | Family Member | ||||
| CN103874188A | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| CN103874188A | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| CN103874188A | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| CN103874188B | 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| CN103874188B | 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | No | Family Member | ||||
| CN103874188B | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| CN103874188B | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| CN103874188B | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
| CN106304318A | 4G | 07/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| CN106304318A | 4G | 27/03/2017 | ISLD-201703-153 | INTEL CORP | No | Family Member | ||||
| CN106304318A | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| CN106304318A | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| CN106304318A | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Resource configuration Synchronization
Product
User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Cell Search/Switching
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.