Abstract
A transmitter generates a low-rate signal and transmits the signal to a target receiver. The target receiver generates a channel sounding response (CSR) and transmits the response when receiving the low-rate signal. The CSR is a short bust which delivers a predetermined information while having a predetermined transmission format. The transmitter analyzes the CSR afterward, determines an uplink channel response, estimates a downlink channel response, and determines a proper transmission parameter setting value based on the analysis and downlink channel response. Control of the transmission parameter is performed in one between medium access control (MAC) layer or physical (PHY) layer, or in combination of the two layers. The transmitter controls the transmission parameter, modulates user data according to the determined transmission parameter setting value, and then transmits the user data to the receiver through a desired part of the bandwidth. In a desired embodiment, the transmitter generates a transmit format control (TEC) signal which includes subcarrier modulation information and the determined transmission parameter setting value, and transmits the TEC signal to the receiver. (Reference numerals) (201) Transmitter-side channel sounding processor; (202) Transmitter; (203) MAC layer processor; (204) Receiver; (205) PHY layer processor; (206) Transmitter-side TFC processor; (208) Transmitter-side signal monitoring processor; (210) Transmitter-side memory; (211) Receiver-side channel sounding processor; (213) Receiver-side TFC processor; (215) Data packet processor; (217) Receiver-side signal monitoring processor; (219) Receiver-side memory; (221) Processor for adjustment; (AA) Data of the transmitter; (BB,EE) MIMO antenna interface; (DD) Wireless interface
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 | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
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 | |||||||
| US2006034165A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
| US2006034165A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
| US2006034165A1 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
| US8531937B2 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
| US8531937B2 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
| US8531937B2 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
| AR050836A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| AR050836A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| AR050836A1 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CA2577980A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CA2577980A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CA2577980A1 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN2914497Y | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| CN2914497Y | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN2914497Y | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN101002498B | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN101002498B | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN101800579A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN101800579A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN101800579A | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| EP1779702A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702A1 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702A4 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702A4 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| EP1779702A4 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702A4 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702B1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702B1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| EP1779702B1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| EP1779702B1 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP2010283864A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP2010283864A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP2010283864A | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP5254282B2 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP5254282B2 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP5254282B2 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR101265853B1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR101265853B1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| KR101265853B1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR101265853B1 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20060050414A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20060050414A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| KR20060050414A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20060050414A | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| MX2007001710A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| MX2007001710A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| MX2007001710A | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| TWM289003U | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| TWM289003U | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| TWM289003U | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| TWM289003U | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| WO2006020568A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| WO2006020568A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
Yes | Family Member | |||
| WO2006020568A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| WO2006020568A1 | 5G | 20/06/2019 | ISLD-201906-026 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP2008510381A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP2008510381A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP5209308B2 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| JP5209308B2 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR101263627B1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR101263627B1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20120085687A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20120085687A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| HK1104895A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| HK1104895A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| ES2395941T3 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| ES2395941T3 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN101002498A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| CN101002498A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| DE202005012727U1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| DE202005012727U1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR101461302B1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR101461302B1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20130021423A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20130021423A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| TW200616362A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| TW200616362A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| TWI385943B | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| TWI385943B | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20130095239A | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| KR20130095239A | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US2013315336A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US2013315336A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US8917583B2 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US8917583B2 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US2015030095A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US2015030095A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US9258040B2 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US9258040B2 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US2016087699A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US2016087699A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US9444531B2 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US9444531B2 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US2016380712A1 | 4G | 18/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US2016380712A1 | 5G | 21/12/2017 | ISLD-201711-005 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| NO20071292L | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| 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
Base Station (eNB/gNB)User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Channel Quality Measurement/Estimation
Claim
Associated Portfolios
Licensor Claim Chart
 Claim Chart |
 Technology |
 Creation Date |
 Download |
|---|---|---|---|
|
Claim charts will soon be available!
|
|||
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.
© 2021 All Rights Reserved FrandAvenue