LTE-Advanced
E129975
LTE-Advanced is an enhanced 4G mobile communication standard that significantly improves data rates, capacity, and network efficiency over earlier LTE systems.
All labels observed (7)
| Label | Occurrences |
|---|---|
| LTE-Advanced canonical | 9 |
| LTE Advanced | 2 |
| Coordinated Multi-Point enhancements | 1 |
| Coordinated Multipoint | 1 |
| IMT-Advanced | 1 |
| LTE-A | 1 |
| Long Term Evolution-Advanced | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1077447 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LTE-Advanced Context triple: [EPC, usedIn, LTE-Advanced]
-
A.
LTE
LTE (Long Term Evolution) is a high-speed wireless communication standard for mobile devices and data terminals, widely used as the foundation of 4G cellular networks.
-
B.
E-UTRAN
E-UTRAN is the LTE mobile network’s air-interface subsystem that connects user devices to the core network via evolved base stations (eNodeBs).
-
C.
IEEE 802.20
IEEE 802.20 is a wireless broadband standard designed to support high-mobility mobile Internet access over metropolitan-scale networks.
-
D.
HSDPA
HSDPA (High-Speed Downlink Packet Access) is a 3G mobile telephony protocol that significantly increases data download speeds and network capacity for users on compatible cellular networks.
-
E.
3GPP Release 12
3GPP Release 12 is a major standards update for mobile networks that introduced advanced LTE enhancements such as improved carrier aggregation, small cell support, and features enabling higher capacity and better user experience.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LTE-Advanced Target entity description: LTE-Advanced is an enhanced 4G mobile communication standard that significantly improves data rates, capacity, and network efficiency over earlier LTE systems.
-
A.
LTE
LTE (Long Term Evolution) is a high-speed wireless communication standard for mobile devices and data terminals, widely used as the foundation of 4G cellular networks.
-
B.
E-UTRAN
E-UTRAN is the LTE mobile network’s air-interface subsystem that connects user devices to the core network via evolved base stations (eNodeBs).
-
C.
IEEE 802.20
IEEE 802.20 is a wireless broadband standard designed to support high-mobility mobile Internet access over metropolitan-scale networks.
-
D.
HSDPA
HSDPA (High-Speed Downlink Packet Access) is a 3G mobile telephony protocol that significantly increases data download speeds and network capacity for users on compatible cellular networks.
-
E.
3GPP Release 12
3GPP Release 12 is a major standards update for mobile networks that introduced advanced LTE enhancements such as improved carrier aggregation, small cell support, and features enabling higher capacity and better user experience.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
4G standard
ⓘ
cellular network technology ⓘ mobile communication standard ⓘ |
| abbreviation | 3GPP ⓘ |
| alsoKnownAs |
LTE-Advanced
ⓘ
surface form:
LTE-A
LTE-Advanced ⓘ
surface form:
Long Term Evolution-Advanced
|
| approvedBy | ITU as 4G technology ⓘ |
| backwardCompatibleWith | LTE ⓘ |
| category | 4G LTE evolution ⓘ |
| compatibleWith | E-UTRAN architecture ⓘ |
| designedFor |
higher spectral efficiency than LTE
ⓘ
improved network capacity ⓘ increased cell edge throughput ⓘ reduced latency compared to LTE ⓘ |
| developedBy | 3rd Generation Partnership Project ⓘ |
| enables |
better support for high-mobility users
ⓘ
higher data rates than LTE ⓘ improved network efficiency ⓘ |
| firstStandardizedYear | 2011 ⓘ |
| maximumTheoreticalDownlinkRate | 1 Gbit/s ⓘ |
| maximumTheoreticalUplinkRate | 500 Mbit/s ⓘ |
| meetsRequirementOf |
IMT standards
ⓘ
surface form:
IMT-Advanced
|
| partOf |
3GPP Release 10
ⓘ
3GPP Release 11 ⓘ 3GPP Release 12 ⓘ |
| predecessor | LTE ⓘ |
| region | global ⓘ |
| standardizedBy |
3GPP
ⓘ
ITU Radiocommunication Sector ⓘ
surface form:
ITU-R
|
| successor | 5G NR ⓘ |
| supports |
256-QAM in downlink (in later releases)
ⓘ
Coordinated Multi-Point ⓘ carrier aggregation ⓘ enhanced MIMO ⓘ enhanced inter-cell interference coordination ⓘ heterogeneous networks ⓘ higher-order modulation ⓘ relay nodes ⓘ |
| supportsCarrierAggregationBandwidth | up to 100 MHz (5x20 MHz) ⓘ |
| supportsChannelBandwidth | up to 20 MHz per carrier ⓘ |
| supportsDuplexMode |
FDD
ⓘ
TDD ⓘ |
| targetUseCases |
advanced mobile data services
ⓘ
high-definition video streaming ⓘ mobile broadband ⓘ |
| uses |
OFDMA in downlink
ⓘ
SC-FDMA in uplink ⓘ |
| usesCoreNetwork | Evolved Packet Core ⓘ |
| usesFrequencyBands | licensed spectrum ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: LTE-Advanced Description of subject: LTE-Advanced is an enhanced 4G mobile communication standard that significantly improves data rates, capacity, and network efficiency over earlier LTE systems.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
LTE Advanced
this entity surface form:
IMT-Advanced
this entity surface form:
Coordinated Multipoint
this entity surface form:
Coordinated Multi-Point enhancements
this entity surface form:
LTE-A
this entity surface form:
Long Term Evolution-Advanced
this entity surface form:
LTE Advanced