Abstract
The invention claims a method and equipment of transmitted pilot on a plurality of antennas. A wireless transmit/receive unit (WTRU) may transmit a primary dedicated physical control channel (DPCCH) and at least one secondary DPCCH via multiple antennas using different channelization codes. The first eight pilot symbols of the secondary DPCCH may be same as pilot symbols of length eight of the primary DPCCH. The secondary DPCCH may include a same number of pilot bits as the primary DPCCH in a normal mode and in a compressed mode respectively. The transmit power of the secondary DPCCH may be adjusted based on a ratio of a number of pilot symbols in the primary DPCCH and the secondary DPCCH. When a required transmit power exceeds a maximum allowed transmit power of the WTRU power scaling may be applied equally to the primary DPCCJ and the secondary DPCCH.
Method and apparatus for transmitting pilot on multiple antennas are disclosed. A wireless transmit/receive unit (WTRU) may transmit a primary dedicated physical control channel (DPCCH) and at least one secondary DPCCH via multiple antennas using different channelization codes. The first eight pilot symbols of the secondary DPCCH may be same as pilot symbols of length eight of the primary DPCCH. The secondary DPCCH may include a same number of pilot bits as the primary DPCCH in a normal mode and in a compressed mode respectively. The transmit power of the secondary DPCCH may be adjusted based on a ratio of a number of pilot symbols in the primary DPCCH and the secondary DPCCH. When a required transmit power exceeds a maximum allowed transmit power of the WTRU power scaling may be applied equally to the primary DPCCJ and the secondary DPCCH.
Method and apparatus for transmitting pilot on multiple antennas are disclosed. A wireless transmit/receive unit (WTRU) may transmit a primary dedicated physical control channel (DPCCH) and at least one secondary DPCCH via multiple antennas using different channelization codes. The first eight pilot symbols of the secondary DPCCH may be same as pilot symbols of length eight of the primary DPCCH. The secondary DPCCH may include a same number of pilot bits as the primary DPCCH in a normal mode and in a compressed mode respectively. The transmit power of the secondary DPCCH may be adjusted based on a ratio of a number of pilot symbols in the primary DPCCH and the secondary DPCCH. When a required transmit power exceeds a maximum allowed transmit power of the WTRU power scaling may be applied equally to the primary DPCCJ and the secondary DPCCH.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
| US2012082192A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
Yes | Basis Patent | |||
| US9246646B2 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
Yes | Basis Patent | |||
| BR112013007790A2 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| CN103141053A | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| CN106027213A | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| CN105119699A | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| DK2622779T3 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| EP2622779A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| EP2622779B1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| EP2892173A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| JP2013540400A | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| JP5577470B2 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| JP2014197904A | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| JP5938446B2 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| JP2016167872A | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| RU2013120333A | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| TW201218652A | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| TWI605692B | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| US2016219568A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| US2018343647A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| WO2012044967A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC |
S1
S2
S3
S4
|
No | Family Member | |||
| EP3457613A1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| JP2019013027A | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| JP2021193819A | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| US10341992B2 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| 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 Multiple-Input Multiple-Output(MIMO)/Massive MIMO
Product
User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
UCI transmission
Claim
Associated Portfolios
Licensor Claim Chart
 Claim Chart |
 Technology |
 Creation Date |
 Download |
|---|---|---|---|
|
Claim charts will soon be available!
|
|||
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.