Abstract
A method and device for sending Sounding Reference Signals (SRSs) in a multi-antenna system are disclosed in the present invention wherein the method includes: obtaining antenna grouping information grouping antennas according to the antenna grouping information; and sending SRSs with various antennas; wherein at the same time different antenna groups send SRSs in different frequency bands. With the present invention the interference with the base stations of adjacent cells in a certain frequency band can be reduced.
SEP Database
Augmented SEP Database
There is no augmented declaration available yet
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 5G | 05/08/2019 | ISLD-201908-008 | HUAWEI |
S1
S2
S3
S4
S5
S6
S7
S8
S9
|
Yes | Family Member | |||
| 4G | 26/10/2022 | ISLD-202210-036 | HUAWEI |
S1
S2
S3
|
Yes | Basis Patent | |||
Specification Information
Spec Number
Version Number
Section Number
Specification Information
Spec Number
Version Number
Section Number
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
SEP Database
Augmented SEP Database
There is no augmented declaration available yet
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2013039386A1 | 5G | 05/08/2019 | ISLD-201908-008 | HUAWEI |
S1
S2
S3
S4
S5
S6
S7
S8
S9
|
Yes | Basis Patent | |||
| US2013039386A1 | 4G | 26/10/2022 | ISLD-202210-036 | HUAWEI |
S1
S2
S3
|
No | Family Member | |||
| US8873602B2 | 5G | 05/08/2019 | ISLD-201908-008 | HUAWEI |
S1
S2
S3
S4
S5
S6
S7
S8
S9
|
Yes | Basis Patent | |||
| US8873602B2 | 4G | 26/10/2022 | ISLD-202210-036 | HUAWEI |
S1
S2
S3
|
No | Family Member | |||
| EP2560449A1 | 5G | 05/08/2019 | ISLD-201908-008 | HUAWEI |
S1
S2
S3
S4
S5
S6
S7
S8
S9
|
Yes | Family Member | |||
| EP2560449A1 | 4G | 26/10/2022 | ISLD-202210-036 | HUAWEI |
S1
S2
S3
|
No | Family Member | |||
| EP2560449A4 | 5G | 05/08/2019 | ISLD-201908-008 | HUAWEI |
S1
S2
S3
S4
S5
S6
S7
S8
S9
|
Yes | Family Member | |||
| EP2560449A4 | 4G | 26/10/2022 | ISLD-202210-036 | HUAWEI |
S1
S2
S3
|
No | Family Member | |||
| EP2560449B1 | 5G | 05/08/2019 | ISLD-201908-008 | HUAWEI |
S1
S2
S3
S4
S5
S6
S7
S8
S9
|
Yes | Family Member | |||
| EP2560449B1 | 4G | 26/10/2022 | ISLD-202210-036 | HUAWEI |
S1
S2
S3
|
No | Family Member | |||
| CN102223167A | 4G | 26/10/2022 | ISLD-202210-036 | HUAWEI |
S1
S2
S3
|
No | Family Member | |||
| CN102223167B | 4G | 26/10/2022 | ISLD-202210-036 | HUAWEI |
S1
S2
S3
|
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 | |||||||||
| ----- | ----- | ----- | ----- | ----- |
S1
|
----- | ----- | ----- | ----- | |||
Technologies
Resource configuration Sounding reference signals(SRS) Transmission Multiple-Input Multiple-Output(MIMO)/Massive MIMO
Product
User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Interference estimate/measurement/randomization
Claim
Associated Portfolios
Licensor Claim Chart
 Claim Chart |
 Technology |
 Creation Date |
 Download |
|---|---|---|---|
|
Claim charts will soon be available!
|
|||
SUMMARY
Please Place the order to get the claim chart for the patent
ClaimChart-WO2011127837A1-STO
Patent number:WO2011127837A1
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.
© 2021 All Rights Reserved FrandAvenue