Abstract
PROBLEM TO BE SOLVED: To provide an improved method and transmitter circuit for transmitting data via multiple antennas.
SOLUTION: The method of the invention comprises: modulating data to be transmitted into a plurality of modulated symbols; encoding each pair of modulated symbols from among the plurality of symbols in accordance with a transmission diversity scheme to result in a plurality of N by N matrices with each N by N matrix corresponding to each pair of modulated symbols; generating a M by M code matrix comprised of the plurality of N by N matrices; orthogonally spreading the M by M code matrix to generate an output matrix; generating a plurality of row-permuted matrices by exchanging at least one pair of rows in the output matrix; and transmitting the symbols in the plurality of row-permuted matrices via a plurality of antennas by using a scheme such as a space time transmission diversity scheme.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| 4G | 02/07/2010 | ISLD-201007-019 | SAMSUNG | No | Family Member | ||||
| 5G | 03/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
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| US2008267310A1 | 5G | 03/05/2018 | ISLD-201805-007 | SAMSUNG | Yes | Basis Patent | ||||
| US8254492B2 | 4G | 02/07/2010 | ISLD-201007-019 | SAMSUNG | Yes | Basis Patent | ||||
| US8254492B2 | 5G | 03/05/2018 | ISLD-201805-007 | SAMSUNG | Yes | Basis Patent | ||||
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| JP2013017194A | 4G | 02/07/2010 | ISLD-201007-019 | SAMSUNG | No | Family Member | ||||
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| CN103152138A | 4G | 02/07/2010 | ISLD-201007-019 | SAMSUNG | No | Family Member | ||||
| CN103152138A | 5G | 03/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| CN103152138B | 4G | 02/07/2010 | ISLD-201007-019 | SAMSUNG | No | Family Member | ||||
| CN103152138B | 5G | 03/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| EP2717505A2 | 4G | 02/07/2010 | ISLD-201007-019 | SAMSUNG | No | Family Member | ||||
| EP2717505A2 | 5G | 03/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| EP2717505A3 | 4G | 02/07/2010 | ISLD-201007-019 | SAMSUNG | No | Family Member | ||||
| EP2717505A3 | 5G | 03/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| EP2717505B1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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S1
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Technologies
Resource configuration Multiple-Input Multiple-Output(MIMO)/Massive MIMO
Product
Base Station (eNB/gNB)User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Data processing
Claim
Associated Portfolios
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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.