BR112022015819A2 - Método para transmitir a distorção de forma de onda de tx ao receptor - Google Patents
Método para transmitir a distorção de forma de onda de tx ao receptorInfo
- Publication number
- BR112022015819A2 BR112022015819A2 BR112022015819A BR112022015819A BR112022015819A2 BR 112022015819 A2 BR112022015819 A2 BR 112022015819A2 BR 112022015819 A BR112022015819 A BR 112022015819A BR 112022015819 A BR112022015819 A BR 112022015819A BR 112022015819 A2 BR112022015819 A2 BR 112022015819A2
- Authority
- BR
- Brazil
- Prior art keywords
- waveform
- transmitting
- receiving device
- various embodiments
- waveform distortion
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/024—Channel estimation channel estimation algorithms
- H04L25/0254—Channel estimation channel estimation algorithms using neural network algorithms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B1/0475—Circuits with means for limiting noise, interference or distortion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0264—Arrangements for coupling to transmission lines
- H04L25/028—Arrangements specific to the transmitter end
- H04L25/0286—Provision of wave shaping within the driver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03165—Arrangements for removing intersymbol interference using neural networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Computation (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- General Physics & Mathematics (AREA)
- Biophysics (AREA)
- Computational Linguistics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Health & Medical Sciences (AREA)
- Mobile Radio Communication Systems (AREA)
- Transceivers (AREA)
- Transmitters (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
MÉTODO PARA TRANSMITIR A DISTORÇÃO DE FORMA DE ONDA DE TX AO RECEPTOR. Várias modalidades podem empregar redes neurais em dispositivos de transmissão para comprimir a distorção de forma de onda de transmissão (TX). Em várias modalidades, as informações de distorção de forma de onda de TX comprimidas podem ser transmitidas para um dispositivo de recepção. Em várias modalidades, a sinalização de informações de distorção de forma de onda de TX de um dispositivo de transmissão para um dispositivo de recepção pode permitir que um dispositivo de recepção mitigue a distorção de forma de onda em uma forma de onda de transmissão recebida a partir do dispositivo de transmissão. Várias modalidades incluem sistemas e métodos de comunicação sem fio transmitindo uma forma de onda para um dispositivo de recepção realizado por um processador de um dispositivo de transmissão. Várias modalidades incluem sistemas e métodos de comunicação sem fio recebendo uma forma de onda de um dispositivo de transmissão realizado por um processador de um dispositivo de recepção.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062980793P | 2020-02-24 | 2020-02-24 | |
US16/914,011 US11356305B2 (en) | 2020-02-24 | 2020-06-26 | Method to convey the TX waveform distortion to the receiver |
PCT/US2021/019111 WO2021173500A1 (en) | 2020-02-24 | 2021-02-22 | Method to convey the tx waveform distortion to the receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022015819A2 true BR112022015819A2 (pt) | 2022-10-04 |
Family
ID=77366456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022015819A BR112022015819A2 (pt) | 2020-02-24 | 2021-02-22 | Método para transmitir a distorção de forma de onda de tx ao receptor |
Country Status (7)
Country | Link |
---|---|
US (1) | US11356305B2 (pt) |
EP (1) | EP4111593A1 (pt) |
JP (1) | JP2023514705A (pt) |
KR (1) | KR20220143035A (pt) |
CN (1) | CN115136498B (pt) |
BR (1) | BR112022015819A2 (pt) |
WO (1) | WO2021173500A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4009597A1 (en) * | 2020-12-03 | 2022-06-08 | Nokia Technologies Oy | Demapping received data |
US11765011B2 (en) * | 2021-07-06 | 2023-09-19 | Huawei Technologies Co., Ltd. | Method and apparatus for transmitting and receiving data |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3555305B2 (ja) * | 1996-03-08 | 2004-08-18 | 三菱電機株式会社 | ニューラルネットワークを用いた波形歪み補償器 |
US9565439B2 (en) * | 2009-10-15 | 2017-02-07 | Nbcuniversal Media, Llc | System and method for enhancing data compression using dynamic learning and control |
EP2538553A1 (en) | 2011-06-21 | 2012-12-26 | Alcatel Lucent | Apparatus and method for mitigating impairments of a transmit signal |
CA3015253A1 (en) * | 2016-01-18 | 2017-07-27 | Viavi Solutions Inc. | Method and apparatus for the detection of distortion or corruption of cellular communication signals |
GB201609025D0 (en) | 2016-05-23 | 2016-07-06 | Univ Edinburgh | Communication scheme for intensity modulated systems |
CN107104746B (zh) | 2017-04-26 | 2021-02-26 | 中国人民解放军国防科技大学 | 跳频电台发信机非线性特性建模方法 |
EP3619656A4 (en) | 2017-05-03 | 2021-01-20 | Virginia Tech Intellectual Properties, Inc. | LEARNING AND DEPLOYING ADAPTIVE WIRELESS COMMUNICATIONS |
US10680559B2 (en) | 2017-10-06 | 2020-06-09 | Qorvo Us, Inc. | Envelope tracking system for transmitting a wide modulation bandwidth signal(s) |
EP3759654A4 (en) | 2018-03-02 | 2021-09-08 | Deepsig Inc. | LEARNING COMMUNICATION SYSTEMS USING CHANNEL PROXIMITY |
WO2019185987A1 (en) * | 2018-03-29 | 2019-10-03 | Nokia Technologies Oy | Entropy-friendly neural network representations and their use in training and using neural networks such as autoencoders |
US20190370638A1 (en) * | 2018-06-01 | 2019-12-05 | Thales Canada Inc | System for and method of data encoding and/or decoding using neural networks |
US11257254B2 (en) | 2018-07-20 | 2022-02-22 | Google Llc | Data compression using conditional entropy models |
GB2576702A (en) * | 2018-08-15 | 2020-03-04 | Imperial College Sci Tech & Medicine | Joint source channel coding of information sources using neural networks |
US10652065B2 (en) | 2018-09-19 | 2020-05-12 | Apple Inc. | Systems and methods for compression distortion compensation for wireless signals |
US11599773B2 (en) * | 2018-12-27 | 2023-03-07 | Micron Technology, Inc. | Neural networks and systems for decoding encoded data |
CN110429965B (zh) * | 2019-07-03 | 2020-10-20 | 北京科技大学 | 一种大规模多输入多输出系统上行信号检测方法 |
CN110569961A (zh) * | 2019-08-08 | 2019-12-13 | 合肥图鸭信息科技有限公司 | 一种神经网络训练方法、装置及终端设备 |
CN110474716B (zh) * | 2019-08-14 | 2021-09-14 | 安徽大学 | 基于降噪自编码器的scma编解码器模型的建立方法 |
US10833920B1 (en) * | 2019-12-12 | 2020-11-10 | Sorenson Ip Holdings, Llc | Network device maintenance |
JP2021121068A (ja) * | 2020-01-30 | 2021-08-19 | キオクシア株式会社 | 学習装置 |
-
2020
- 2020-06-26 US US16/914,011 patent/US11356305B2/en active Active
-
2021
- 2021-02-22 CN CN202180015139.1A patent/CN115136498B/zh active Active
- 2021-02-22 EP EP21713183.8A patent/EP4111593A1/en active Pending
- 2021-02-22 WO PCT/US2021/019111 patent/WO2021173500A1/en unknown
- 2021-02-22 BR BR112022015819A patent/BR112022015819A2/pt unknown
- 2021-02-22 JP JP2022549988A patent/JP2023514705A/ja active Pending
- 2021-02-22 KR KR1020227028246A patent/KR20220143035A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021173500A1 (en) | 2021-09-02 |
CN115136498A (zh) | 2022-09-30 |
US20210266203A1 (en) | 2021-08-26 |
EP4111593A1 (en) | 2023-01-04 |
CN115136498B (zh) | 2023-10-03 |
KR20220143035A (ko) | 2022-10-24 |
US11356305B2 (en) | 2022-06-07 |
JP2023514705A (ja) | 2023-04-07 |
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