Abstract
Processing of loop-back information returned by one or more mobile stations that are served by a wireless communication network permits the network to compensate its transmit signals for increased transmission efficiency and reduced signal interference at the mobile stations. Generally the network forms one or more transmit signals as a combination of different signals intended for the different mobile stations and remembers transmit information associated with these transmit signals. The mobile stations return loop-back signals to the network which determines transmit signal compensation information by comparing loop-back information to memorized information. The mobile stations may loop-back samples from composite received signals from processed received signal samples or loop-back estimates. In the first case processing at the network involves compensating the combined transmit signals at the transmit modulation rate while the second case involves symbol rate processing of the individual information streams intended for the different mobile stations.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 26/06/2017 | ISLD-201804-014 | UNWIRED PLANET LLC |
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| 4G | 21/12/2023 | ISLD-202312-033 | SONY CORP |
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Specification Information
Specification Information
Technologies
Family Information
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| All Pending Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2003036359A1 | 4G | 19/12/2010 | ISLD-201101-002 | ERICSSON INC |
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No | Family Member | |||
| US2003036359A1 | 4G | 21/12/2023 | ISLD-202312-033 | SONY CORP |
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No | Family Member | |||
| US2003036359A1 | 4G | 26/06/2017 | ISLD-201804-014 | UNWIRED PLANET LLC |
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Yes | Basis Patent | |||
| US7197282B2 | 4G | 19/12/2010 | ISLD-201101-002 | ERICSSON INC |
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No | Family Member | |||
| US7197282B2 | 4G | 21/12/2023 | ISLD-202312-033 | SONY CORP |
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No | Family Member | |||
| US7197282B2 | 4G | 26/06/2017 | ISLD-201804-014 | UNWIRED PLANET LLC |
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Yes | Basis Patent | |||
| AU2003223745A1 | 4G | 21/12/2023 | ISLD-202312-033 | SONY CORP |
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No | Family Member | |||
| AU2003223745A1 | 4G | 26/06/2017 | ISLD-201804-014 | UNWIRED PLANET LLC |
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S2
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No | Family Member | |||
| AU2003223745A8 | 4G | 21/12/2023 | ISLD-202312-033 | SONY CORP |
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No | Family Member | |||
| AU2003223745A8 | 4G | 26/06/2017 | ISLD-201804-014 | UNWIRED PLANET LLC |
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No | Family Member | |||
| GB2404824B | 4G | 21/12/2023 | ISLD-202312-033 | SONY CORP |
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No | Family Member | |||
| GB2404824B | 4G | 26/06/2017 | ISLD-201804-014 | UNWIRED PLANET LLC |
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No | Family Member | |||
| WO03094460A2 | 4G | 21/12/2023 | ISLD-202312-033 | SONY CORP |
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No | Family Member | |||
| WO03094460A2 | 4G | 26/06/2017 | ISLD-201804-014 | UNWIRED PLANET LLC |
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S2
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No | Family Member | |||
| WO03094460A3 | 4G | 21/12/2023 | ISLD-202312-033 | SONY CORP |
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S2
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No | Family Member | |||
| WO03094460A3 | 4G | 26/06/2017 | ISLD-201804-014 | UNWIRED PLANET LLC |
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No | Family Member | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
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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.