Abstract
In order to provide a transmission device and transmission method with which a response signal for random access preamble transmitted from a preamble transmission device is efficiently transmitted, setting unit (101) in base station (100) sets a first resource candidate group, which enables terminal (200) capable of receiving a latch response transmitted by demodulation reference signal (DMRS) transmission to be selected, and a second resource candidate group, which enables terminal (300) incapable of receiving a latch response transmitted by DMRS transmission but capable of receiving a latch response transmitted by cell-specific reference signal (CRS) transmission to be selected. Control unit (103) selects DMRS transmission as the latch response transmission method when a resource in which latch preamble has been received is included in the first candidate group, but selects CRS transmission as the latch response transmission method when the resource is included in the second resource candidate group.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
---|---|---|---|---|---|---|---|---|---|
Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | 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 | |||||||
CN103703812A | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
CN103703812A | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
JP5996540B2 | 4G | 26/07/2016 | ISLD-201609-008 | PANASONIC CORP | Yes | Family Member | ||||
JP5996540B2 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
JP5996540B2 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
JPWO2013021551A1 | 4G | 26/07/2016 | ISLD-201609-008 | PANASONIC CORP | Yes | Family Member | ||||
JPWO2013021551A1 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
JPWO2013021551A1 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
WO2013021551A1 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Basis Patent | ||||
WO2013021551A1 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
CN103703812B | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
CN103703812B | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
CN107197516A | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
CN107197516A | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
JP2016208547A | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | No | Family Member | ||||
JP2016208547A | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
JP6249310B2 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | No | Family Member | ||||
JP6249310B2 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
JP2018067924A | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
JP2018067924A | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
US9282577B2 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
US9282577B2 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
US2016143061A1 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
US2016143061A1 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | Yes | Basis Patent | ||||
US9801210B2 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
US9801210B2 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | Yes | Basis Patent | ||||
US10405352B2 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
US10405352B2 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
US2018014335A1 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
US2018014335A1 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
US2019342923A1 | 4G | 23/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | No | Family Member | ||||
US2019342923A1 | 4G | 14/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
CN107197516B | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
JP6653462B2 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
JP2020074552A | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
JP6857855B2 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
US10820354B2 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
US2021007153A1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- |
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
Random access
Product
Base Station (eNB/gNB)
Use Cases
Services
Claim
Associated Portfolios
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
Implicitly disclosed patent
Basis patent
Family member