EP4479892A4 - Noeuds et procédés d'évaluation des performances d'un codeur ae - Google Patents
Noeuds et procédés d'évaluation des performances d'un codeur aeInfo
- Publication number
- EP4479892A4 EP4479892A4 EP23756719.3A EP23756719A EP4479892A4 EP 4479892 A4 EP4479892 A4 EP 4479892A4 EP 23756719 A EP23756719 A EP 23756719A EP 4479892 A4 EP4479892 A4 EP 4479892A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- coder
- assessing
- nodes
- performance
- methods
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
- G06N3/0455—Auto-encoder networks; Encoder-decoder networks
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
- G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G06N3/084—Backpropagation, e.g. using gradient descent
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G06N3/088—Non-supervised learning, e.g. competitive learning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/24—Testing correct operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0452—Multi-user MIMO systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Artificial Intelligence (AREA)
- General Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Mathematical Physics (AREA)
- Computational Linguistics (AREA)
- Data Mining & Analysis (AREA)
- Evolutionary Computation (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Neurology (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202263268203P | 2022-02-18 | 2022-02-18 | |
| PCT/SE2023/050126 WO2023158355A1 (fr) | 2022-02-18 | 2023-02-14 | Nœuds et procédés d'évaluation des performances d'un codeur ae |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4479892A1 EP4479892A1 (fr) | 2024-12-25 |
| EP4479892A4 true EP4479892A4 (fr) | 2026-01-21 |
Family
ID=87578711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23756719.3A Pending EP4479892A4 (fr) | 2022-02-18 | 2023-02-14 | Noeuds et procédés d'évaluation des performances d'un codeur ae |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP4479892A4 (fr) |
| WO (1) | WO2023158355A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120692583A (zh) * | 2024-03-20 | 2025-09-23 | 中兴通讯股份有限公司 | 无线通信方法、第一通信节点、第二通信节点及存储介质 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3809220A1 (fr) * | 2019-10-14 | 2021-04-21 | Honda Research Institute Europe GmbH | Procédé et système de détection semi-supervisée d'anomalies profondes pour des systèmes de surveillance industrielle à grande échelle basés sur des données de série chronologique utilisant des données de simulation de jumeau numérique |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3935742A4 (fr) * | 2019-03-06 | 2022-10-19 | Telefonaktiebolaget LM Ericsson (publ) | Compression et décompression d'estimations de canal de liaison descendante |
| US11956031B2 (en) * | 2019-11-26 | 2024-04-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Communication of measurement results in coordinated multipoint |
| US11595847B2 (en) * | 2019-12-19 | 2023-02-28 | Qualcomm Incorporated | Configuration of artificial intelligence (AI) modules and compression ratios for user-equipment (UE) feedback |
| US11533658B2 (en) * | 2020-02-24 | 2022-12-20 | Qualcomm Incorporated | Compressed measurement feedback using an encoder neural network |
| US11387880B2 (en) * | 2020-02-28 | 2022-07-12 | Qualcomm Incorporated | Channel state information feedback using channel compression and reconstruction |
-
2023
- 2023-02-14 EP EP23756719.3A patent/EP4479892A4/fr active Pending
- 2023-02-14 WO PCT/SE2023/050126 patent/WO2023158355A1/fr not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3809220A1 (fr) * | 2019-10-14 | 2021-04-21 | Honda Research Institute Europe GmbH | Procédé et système de détection semi-supervisée d'anomalies profondes pour des systèmes de surveillance industrielle à grande échelle basés sur des données de série chronologique utilisant des données de simulation de jumeau numérique |
Non-Patent Citations (2)
| Title |
|---|
| LEI ERIC ET AL: "Siamese Neural Networks for Wireless Positioning and Channel Charting", 2019 57TH ANNUAL ALLERTON CONFERENCE ON COMMUNICATION, CONTROL, AND COMPUTING (ALLERTON), IEEE, 24 September 2019 (2019-09-24), pages 200 - 207, XP033646048, [retrieved on 20191202], DOI: 10.1109/ALLERTON.2019.8919897 * |
| See also references of WO2023158355A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4479892A1 (fr) | 2024-12-25 |
| WO2023158355A1 (fr) | 2023-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20240531 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20251219 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: G06N 3/0455 20230101AFI20251215BHEP Ipc: H03M 7/30 20060101ALI20251215BHEP Ipc: H04W 24/10 20090101ALI20251215BHEP Ipc: H04B 7/0452 20170101ALI20251215BHEP Ipc: H04B 7/06 20060101ALI20251215BHEP Ipc: H04L 1/00 20060101ALI20251215BHEP Ipc: G06N 3/063 20230101ALI20251215BHEP Ipc: G06N 3/088 20230101ALI20251215BHEP Ipc: H04B 7/0456 20170101ALI20251215BHEP Ipc: H04L 1/24 20060101ALI20251215BHEP Ipc: G06N 3/084 20230101ALI20251215BHEP |