Abstract
A method and apparatus for allocating and signaling ACK/NACK resources in a wireless communication system are provided in which a Node B determines to use ACK/NACK resources within a predetermined fixed-size first resource group for ACK/NACK transmission for non-persistently scheduled data channels the ACK/NACK resources being implicitly mapped to SCCHs carrying scheduling information about the non-persistently scheduled data channels and allocates ACK/NACK resources within a predetermined flexible-size second resource group for ACK/NACK transmission for persistently scheduled data channels and transmits resource indication information explicitly indicating the allocated ACK/NACK resources to at least one UE.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | Yes | Family Member | ||||
| 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
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 | |||||||
| US2008175195A1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | Yes | Basis Patent | ||||
| US2008175195A1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| US2008175195A1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | Yes | Basis Patent | ||||
| US8107426B2 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | Yes | Basis Patent | ||||
| US8107426B2 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| US8107426B2 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | Yes | Basis Patent | ||||
| AU2008204021A1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| AU2008204021A1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| AU2008204021A1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| AU2008204021B2 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| AU2008204021B2 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| AU2008204021B2 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| CA2674652A1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| CA2674652A1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| CA2674652A1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| CA2674652C | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| CA2674652C | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| CA2674652C | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| EP2119049A1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| EP2119049A1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| EP2119049A1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| EP2119049A4 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| EP2119049A4 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| EP2119049A4 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| EP2119049B1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| EP2119049B1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| EP2119049B1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| KR101384078B1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| KR101384078B1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| KR101384078B1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| KR20080065890A | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| KR20080065890A | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| KR20080065890A | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| US2012099546A1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| US2012099546A1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| US2012099546A1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| US9369243B2 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| US9369243B2 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| US9369243B2 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| JP2010515332A | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| JP2010515332A | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| JP2010515332A | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| JP4950304B2 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| JP4950304B2 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| JP4950304B2 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| CN101578791A | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| CN101578791A | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| CN101578791A | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| CN101578791B | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| CN101578791B | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| CN101578791B | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| CN103401664A | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| CN103401664A | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| CN103401664A | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| EP2903197A1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| EP2903197A1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| EP2903197A1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| JP2014082787A | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| JP2014082787A | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| JP2014082787A | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| JP5710800B2 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| JP5710800B2 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | No | Family Member | ||||
| JP5710800B2 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| US2016294529A1 | 4G | 29/12/2008 | ISLD-200812-015 | SAMSUNG | No | Family Member | ||||
| US2016294529A1 | 4G | 10/05/2017 | ISLD-201704-017 | SAMSUNG | Yes | Basis Patent | ||||
| US2016294529A1 | 5G | 02/05/2018 | ISLD-201805-007 | SAMSUNG | No | Family Member | ||||
| EP2903197B1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| CN103401664B | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| US10038542B2 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| US2018337761A1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| US10771223B2 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| US2020403756A1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| US10938536B2 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| US2021184815A1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
S1
|
----- | ----- | ----- | ----- | |||
Technologies
Resource configuration Feedback
Product
Base Station (eNB/gNB)User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
UCI transmission
Claim
1. A method for allocating and signaling ACKnowledgment/Negative ACKnowledgment (ACK/NACK) resources in a wireless communication system, comprising: determining to use ACK/NACK resources within a predetermined fixed- size first resource group for ACK/NACK transmission for non-persistently scheduled data channels, the ACK/NACK resources being implicitly mapped to Scheduling Control CHannels (SCCHs) carrying scheduling information about the non-persistently scheduled data channels; and allocating ACK/NACK resources within a predetermined flexible-size second resource group for ACK/NACK transmission for persistently scheduled data channels and transmitting resource indication information explicitly indicating the allocated ACK/NACK resources to at least one User Equipment (UE).
2. The method of claim 1, wherein ACK/NACKs for initial transmission data on the persistently scheduled data channels are transmitted in the ACK/NACK resources explicitly indicated by the resource indication information, and ACK/NACKs for retransmission data associated with the initial transmission data are transmitted in ACK/NACK resources implicitly mapped to SCCHs carrying scheduling information about the persistently scheduled data channels.
3. The method of claim 1, wherein the second resource group is shared between ACK/NACK CHannels (ACKCHs) for the persistently scheduled data channels and Channel Quality Indicator CHannels (CQICHs) carrying CQIs representing status information about downlink radio channels.
4. The method of claim 1, wherein an ACK/NACK for a first data channel among the non-persistently scheduled data channels is transmitted in ACK/NACK resources implicitly mapped to an SCCH corresponding to the first data channel in the first resource group, the first data channel carrying a first codeword among a plurality of codewords for Multi-Code Word-Multiple Input Multiple Output (MCW-MIMO), and ACK/NACKs for second data channels carrying remaining codewords are transmitted in explicitly signaled ACK/NACK resources in the second resource group.
5. The method of claim 1, wherein each ACKCH corresponding to the non-persistently scheduled data channels has a relatively long first transmission duration, and each ACKCH corresponding to the persistently scheduled data channels has one of the first transmission duration and a relatively short second transmission duration.
6. The method of claim 1, wherein remaining resources that are not allocated as ACK/NACK resources for the non-persistently scheduled data channels are allocated for transmission of at least one ACKCH for the persistently scheduled data channels, CQICHs, and predetermined other channels and explicitly signaled.
7. An apparatus of a Node B for allocating and signaling ACKnowledgment/Negative ACKnowledgment (ACK/NACK) resources in a wireless communication system, comprising: a controller for determining to use ACK/NACK resources within a predetermined fixed-size first resource group for ACK/NACK transmission for non-persistently scheduled data channels, the ACK/NACK resources being implicitly mapped to Scheduling Control CHannels (SCCHs) carrying scheduling information about the non-persistently scheduled data channels, and determining to allocate ACK/NACK resources within a predetermined flexible-size second resource group for ACK/NACK transmission for persistently scheduled data channels; and a generator for generating and transmitting resource indication information explicitly indicating the allocated ACK/NACK resources to at least one User Equipment (UE).
8. The apparatus of claim 7, wherein ACK/NACKs for initial transmission data on the persistently scheduled data channels are transmitted in the ACK/NACK resources explicitly indicated by the resource indication information, and ACK/NACKs for retransmission data associated with the initial transmission data are transmitted in ACK/NACK resources implicitly mapped to SCCHs carrying scheduling information about the persistently scheduled data channels.
9. The apparatus of claim 7, wherein the second resource group is shared between ACK/NACK CHannels (ACKCHs) for the persistently scheduled data channels and Channel Quality Indicator CHannels (CQICHs) carrying CQIs representing status information about downlink radio channels
10. The apparatus of claim 7, wherein an ACK/NACK for a first data channel among the non-persistently scheduled data channels is transmitted in ACK/NACK resources implicitly mapped to an SCCH corresponding to the first data channel in the first resource group, the first data channel carrying a first codeword among a plurality of codewords for Multi-Code Word-Multiple Input Multiple Output (MCW-MIMO), and ACK/NACKs for second data channels carrying remaining codewords are transmitted in explicitly signaled ACK/NACK resources in the second resource group
11. The apparatus of claim 7, wherein each ACKCH corresponding to the non-persistently scheduled data channels has a relatively long first transmission duration, and each ACKCH corresponding to the persistently scheduled data channels has one of the first transmission duration and a relatively short second transmission duration
12. The apparatus of claim 7, wherein remaining resources that are not allocated as ACK/NACK resources for the non-persistently scheduled data channels are allocated for transmission of at least one ACKCH for the persistently scheduled data channels, CQICHs, and predetermined other channels and explicitly signaled
13. A method for receiving ACKnowledgment/Negative ACKnowledgment (ACK/NACK) resources in a wireless communication system, comprising: determining to use ACK/NACK resources within a predetermined fixed- size first resource group for ACK/NACK transmission for a non-persistently scheduled data channel, the ACK/NACK resources being implicitly mapped to a Scheduling Control CHannel (SCCH) carrying scheduling information about the non-persistently scheduled data channel, if the non-persistently scheduled data channel is allocated to a User Equipment (UE); and receiving resource indication information explicitly indicating allocated ACK/NACK resources for an ACK/NACK CHannel (ACKCH) corresponding to a persistently scheduled data channel within a predetermined flexible-size second resource group, if the persistently scheduled data channel is allocated to the UE
14. The method of claim 13, wherein an ACK/NACK for initial transmission data on the persistently scheduled data channel is transmitted in the ACK/NACK resources explicitly indicated by the resource indication information, and an ACK/NACK for retransmission data associated with the initial transmission data is transmitted in ACK/NACK resources implicitly mapped to an SCCH carrying scheduling information about the persistently scheduled data channel
15. The method of claim 13, wherein the second resource group is shared between ACKCHs for persistently scheduled data channels and Channel Quality Indicator CHannels (CQICHs) carrying CQIs representing status information about downlink radio channels
16. The method of claim 13, wherein an ACK/NACK for a first data channel among non-persistently scheduled data channels is transmitted in ACK/NACK resources implicitly mapped to an SCCH corresponding to the first data channel in the first resource group, the first data channel carrying a first codeword among a plurality of codewords for Multi-Code Word-Multiple Input Multiple Output (MCW-MIMO), and ACK/NACKs for second data channels carrying remaining codewords are transmitted in explicitly signaled ACK/NACK resources in the second resource group
17. The method of claim 13, wherein an ACKCH corresponding to the non-persistently scheduled data channel has a relatively long first transmission duration, and the ACKCH corresponding to the persistently scheduled data channel has one of the first transmission duration and a relatively short second transmission duration
18. The method of claim 13, wherein remaining resources that are not allocated as ACK/NACK resources for the non-persistently scheduled data channel are allocated for transmission of at least one ACKCH for persistently scheduled data channels, CQICHs, and predetermined other channels and explicitly signaled.19. An apparatus of a User Equipment (UE) for receiving ACKnowledgment/Negative ACKnowledgment (ACK/NACK) resources in a wireless communication system, comprising: a controller for determining to use ACK/NACK resources within a predetermined fixed-size first resource group for ACK/NACK transmission for a non-persistently scheduled data channel, the ACK/NACK resources being implicitly mapped to a Scheduling Control CHannel (SCCH) carrying scheduling information about the non-persistently scheduled data channel, if the non- persistently scheduled data channel is allocated to the UE, and determining to receive resource indication information explicitly indicating allocated ACK/NACK resources for an ACK/NACK CHannel (ACKCH) corresponding to a persistently scheduled data channel within a predetermined flexible-size second resource group, if the persistently scheduled data channel is allocated to the UE; and a receiver for receiving the resource indication information under control of the controller.
20. The apparatus of claim 19, wherein an ACK/NACK for initial transmission data on the persistently scheduled data channel is transmitted in the ACK/NACK resources explicitly indicated by the resource indication information, and an ACK/NACK for retransmission data associated with the initial transmission data is transmitted in ACK/NACK resources implicitly mapped to an SCCH carrying scheduling information about the persistently scheduled data channel.
21. The apparatus of claim 19, wherein the second resource group is shared between ACKCHs for persistently scheduled data channels and Channel Quality Indicator CHannels (CQICHs) carrying CQIs representing status information about downlink radio channels.
22. The apparatus of claim 19, wherein an ACK/NACK for a first data channel among non-persistently scheduled data channels is transmitted in ACK/NACK resources implicitly mapped to an SCCH corresponding to the first data channel in the first resource group, the first data channel carrying a first codeword among a plurality of codewords for Multi-Code Word-Multiple Input Multiple Output (MCW-MIMO), and ACK/NACKs for second data channels carrying remaining codewords are transmitted in explicitly signaled ACK/NACK resources in the second resource group.
23. The apparatus of claim 19, wherein an ACKCH corresponding to the non-persistently scheduled data channel has a relatively long first transmission duration, and the ACKCH corresponding to the persistently scheduled data channel has one of the first transmission duration and a relatively short second transmission duration.
24. The apparatus of claim 19, wherein remaining resources that are not allocated as ACK/NACK resources for the non-persistently scheduled data channel are allocated for transmission of at least one ACKCH for persistently scheduled data channels, CQICHs, and predetermined other channels and explicitly signaled.']
Associated Portfolios
Licensor Claim Chart
 Claim Chart |
 Technology |
 Creation Date |
 Download |
|---|---|---|---|
|
Claim charts will soon be available!
|
|||
SUMMARY
ClaimChart-WO2008085000A1-STO
Patent number:WO2008085000A1
Claim Chart Type : SEP Claim Chart
Price: 200 €
To view claim charts you must become a Gold or Platinum Member.
Upgrade your subscriptionYou have reached the maximum number of patents which can be associated to your account per your subscription. If you wish to associate more patents
Please upgrade your subscription.Note:
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.