Abstract
A method of transmitting a communication signal (FIG. 1) is disclosed. The method includes receiving a data signal (102). The method further includes receiving a codeword index (pre-coder selection) from a remote transceiver. A codeword is selected from a Householder matrix based codebook in response to the index. The data signal is precoded (104) in response to the selected codeword. The precoded data signal is transmitted (100) to the remote transceiver.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 03/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | Yes | Basis Patent | ||||
| 4G | 26/03/2017 | ISLD-201703-153 | INTEL CORP | Yes | Basis Patent | ||||
| 4G | 06/12/2020 | ISLD-202012-008 | APPLE INC | Yes | Basis Patent | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2008037675A1 | 4G | 06/12/2020 | ISLD-202012-008 | APPLE INC | Yes | Basis Patent | ||||
| US2008037675A1 | 4G | 26/03/2017 | ISLD-201703-153 | INTEL CORP | Yes | Basis Patent | ||||
| US2008037675A1 | 4G | 03/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | Yes | Basis Patent | ||||
| WO2008022132A2 | 4G | 06/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| WO2008022132A2 | 4G | 26/03/2017 | ISLD-201703-153 | INTEL CORP | Yes | Family Member | ||||
| WO2008022132A2 | 4G | 03/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| WO2008022132A3 | 4G | 06/12/2020 | ISLD-202012-008 | APPLE INC | No | Family Member | ||||
| WO2008022132A3 | 4G | 26/03/2017 | ISLD-201703-153 | INTEL CORP | Yes | Family Member | ||||
| WO2008022132A3 | 4G | 03/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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Technologies
Signal Processing
Product
Use Cases
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SUMMARY
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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.