Abstract
PROBLEM TO BE SOLVED: To provide a wireless communication system with a multiplication scheme that does not have a high PAPR.
SOLUTION: Enhanced frequency division multiple access (EFDMA) is a multiplexing scheme that sends modulation symbols in the time domain and achieves a lower PAPR. An EFDMA symbol occupies multiple subband groups that are spaced apart in a frequency band with each subband group containing multiple adjacent subbands. To generate an EFDMA symbol multiple modulation symbols are mapped onto a first sequence of symbols. A transform is performed on the first sequence to obtain a second sequence. The values in the second sequence corresponding to the subbands used for the EFDMA symbol are retained and the remaining values are zeroed out to obtain a third sequence. An inverse transform is performed on the third sequence to obtain a fourth sequence.
COPYRIGHT: (C)2012JPO&INPIT
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 | ||||||
| 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
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 | |||||||
| US2006291470A1 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Basis Patent | |||
| US2006291470A1 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Basis Patent | |||
| US2006291470A1 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | Yes | Basis Patent | ||||
| US8077692B2 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Basis Patent | |||
| US8077692B2 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Basis Patent | |||
| US8077692B2 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | Yes | Basis Patent | ||||
| AT440433T | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| AT440433T | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| AT440433T | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| EP1884096A2 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP1884096A2 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP1884096A2 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| EP1884096B1 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP1884096B1 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP1884096B1 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| EP2134049A2 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2134049A2 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2134049A2 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| EP2134049A3 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2134049A3 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2134049A3 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| EP2288099A1 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2288099A1 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2288099A1 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| EP2288099B1 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2288099B1 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2288099B1 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| EP2288099B8 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2288099B8 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| EP2288099B8 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| ES2328854T3 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| ES2328854T3 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| ES2328854T3 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| JP2008541671A | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| JP2008541671A | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| JP2008541671A | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| JP2011182404A | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| JP2011182404A | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| JP2011182404A | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| JP5410481B2 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| JP5410481B2 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| JP5410481B2 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| KR101012990B1 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| KR101012990B1 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| KR101012990B1 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| KR20080014880A | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| KR20080014880A | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| KR20080014880A | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| KR101094026B1 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| KR101094026B1 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| KR101094026B1 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| KR20110014695A | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| KR20110014695A | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| KR20110014695A | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| TW200703986A | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| TW200703986A | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| TW200703986A | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| TWI331461B | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| TWI331461B | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| TWI331461B | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| US2011216704A1 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| US2011216704A1 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| US2011216704A1 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| US8503421B2 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| US8503421B2 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
| US8503421B2 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| WO2006127544A2 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| WO2006127544A2 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| WO2006127544A2 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| WO2006127544A3 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| WO2006127544A3 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| WO2006127544A3 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| ES2401161T3 | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| ES2401161T3 | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| ES2401161T3 | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| MY149365A | 4G | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| MY149365A | Not Available | 20/12/2012 | ISLD-201301-007 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
| MY149365A | 5G | 15/03/2018 | ISLD-201805-022 | QUALCOMM INC | No | Family Member | ||||
| PL1884096T3 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| 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 Signal Processing
Product
Base Station (eNB/gNB)User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Transmitting/receiving of data channel
Claim
No claims available.
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-JP2012039626A-STO
Patent number:JP2012039626A
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.
© 2025 All Rights Reserved FrandAvenue