MX2022001951A - Extraccion de bits para transmision conjunta no coherente con comparticion de espectro dinamico. - Google Patents
Extraccion de bits para transmision conjunta no coherente con comparticion de espectro dinamico.Info
- Publication number
- MX2022001951A MX2022001951A MX2022001951A MX2022001951A MX2022001951A MX 2022001951 A MX2022001951 A MX 2022001951A MX 2022001951 A MX2022001951 A MX 2022001951A MX 2022001951 A MX2022001951 A MX 2022001951A MX 2022001951 A MX2022001951 A MX 2022001951A
- Authority
- MX
- Mexico
- Prior art keywords
- pdschs
- rate matching
- transmission
- crs
- patterns
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
-
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0067—Rate matching
-
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Se describen un método y un aparato para extracción de bits. En una modalidad, un equipo de usuario está configurado para recibir al menos dos canales compartidos de enlace descendente físicos, PDSCH; un primer PDSCH de los al menos dos PDSCHs estando asociado con un primer conjunto de patrones de señal de referencia específica de célula, CRS, y un segundo PDSCH de los al menos dos PDSCHs asociado con un segundo conjunto de patrones de CRS; y los al menos dos PDSCHs se someten a extracción de bits en torno a por lo menos uno del primer conjunto de patrones de CRS y el segundo conjunto de patrones de CRS. En otra modalidad, un nodo de red está configurado para transmitir el por lo menos un PDSCH de los por lo menos dos PDSCHs; y los por lo menos dos PDSCHs se someten a extracción de bits en torno a por lo menos uno del primer conjunto de patrones de CRS y el segundo conjunto de patrones de CRS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962888187P | 2019-08-16 | 2019-08-16 | |
PCT/IB2020/057699 WO2021033115A1 (en) | 2019-08-16 | 2020-08-14 | Rate matching for non-coherent joint-transmission with dynamic spectrum sharing |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022001951A true MX2022001951A (es) | 2022-03-11 |
Family
ID=72234874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022001951A MX2022001951A (es) | 2019-08-16 | 2020-08-14 | Extraccion de bits para transmision conjunta no coherente con comparticion de espectro dinamico. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220312452A1 (es) |
EP (1) | EP4014413A1 (es) |
JP (1) | JP7402310B2 (es) |
CN (1) | CN114245973B (es) |
MX (1) | MX2022001951A (es) |
WO (1) | WO2021033115A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020150641A1 (en) * | 2019-01-17 | 2020-07-23 | Apple Inc. | Systems and methods for multi-transmission/reception (trp) transmission |
EP4000206A1 (en) * | 2019-07-18 | 2022-05-25 | Qualcomm Incorporated | Quasi co-location related priority rules for multi-downlink control information based multi-transmission/reception point |
JP2023543621A (ja) * | 2020-10-02 | 2023-10-17 | アップル インコーポレイテッド | 高速移動のための多入力多出力(mimo)強化 |
US11991621B2 (en) * | 2020-10-13 | 2024-05-21 | Ofinno, Llc | Beam update for control resource sets |
US11723025B2 (en) * | 2021-05-27 | 2023-08-08 | Qualcomm Incorporated | Radio PDCCH rate-matching for long term evolution cell-specific reference signals |
US11937106B2 (en) * | 2021-08-23 | 2024-03-19 | Qualcomm Incorporated | CRS rate matching request in DSS |
CN116017734A (zh) * | 2021-10-19 | 2023-04-25 | 华为技术有限公司 | 一种调度方法及装置 |
WO2023066499A1 (en) * | 2021-10-22 | 2023-04-27 | Nokia Technologies Oy | Dynamic spectrum sharing overhead impact mitigation |
CN118176796A (zh) * | 2021-11-05 | 2024-06-11 | 苹果公司 | 用于小区间波束管理和小区间多trp操作的速率匹配和波束测量 |
WO2023165744A1 (en) * | 2022-03-04 | 2023-09-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Rate matching around reference signals |
US20230318786A1 (en) * | 2022-04-04 | 2023-10-05 | Qualcomm Incorporated | Patterns for control channel puncturing and shared channel rate-matching |
WO2024095042A1 (en) * | 2022-11-02 | 2024-05-10 | Telefonaktiebolaget Lm Ericsson (Publ) | New radio (nr) downlink (dl) interference estimation for spectrum sharing |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8743799B2 (en) * | 2010-06-24 | 2014-06-03 | Nokia Siemens Networks Oy | Change of rate matching modes in presence of channel state information reference signal transmission |
CN105007600A (zh) * | 2014-04-15 | 2015-10-28 | 中兴通讯股份有限公司 | 一种下行数据速率匹配的方法和装置 |
US10849115B2 (en) * | 2018-09-10 | 2020-11-24 | Apple Inc. | Downlink control channel design in new radio systems |
-
2020
- 2020-08-14 JP JP2022505636A patent/JP7402310B2/ja active Active
- 2020-08-14 CN CN202080057960.5A patent/CN114245973B/zh active Active
- 2020-08-14 US US17/635,610 patent/US20220312452A1/en active Pending
- 2020-08-14 EP EP20761317.5A patent/EP4014413A1/en active Pending
- 2020-08-14 WO PCT/IB2020/057699 patent/WO2021033115A1/en active Search and Examination
- 2020-08-14 MX MX2022001951A patent/MX2022001951A/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021033115A1 (en) | 2021-02-25 |
CN114245973B (zh) | 2024-04-05 |
EP4014413A1 (en) | 2022-06-22 |
JP7402310B2 (ja) | 2023-12-20 |
US20220312452A1 (en) | 2022-09-29 |
JP2022549993A (ja) | 2022-11-30 |
CN114245973A (zh) | 2022-03-25 |
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