Abstract
A method for randomizing interference experienced by a shared control channel, transmitted using control channel transmission resources from a base station, wherein said shared control channel comprises control channel elements CCE1 to CCEn, said procedure characterized by: grouping (601) the control channel elements, CCE1 to CCEn, in a first order of control channel symbol groups, in which the control channel symbol groups are numbered sequentially within a block of resources (40, 50) of said control channel transmission resources; determining (602) a number of positions of available symbol groups of said control channel transmission resources; adding symbol groups (603) comprising dummy values or zeros to the first order of control channel symbol groups, so that said first order of symbol groups is essentially equal to said number of available symbol group positions ; interlacing (604) the first order of the control channel symbol groups, resulting in a second order of said control channel symbol groups; cyclically shift (605) said second order; and correlating (606) the second order cyclically shifted from groups of control channel symbols to said positions of groups of control channel transmission symbols.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
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| 5G | 18/05/2017 | ISLD-201704-018 | ERICSSON INC | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
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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
Product
Base Station (eNB/gNB)
Use Cases
Wireless communication
Services
Transmitting/receiving of control channel/control information
Claim
No claims available.
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SUMMARY
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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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.