CO2021010704A2 - Correcciones a la restricción de coincidencia de velocidad de búfer limitado - Google Patents
Correcciones a la restricción de coincidencia de velocidad de búfer limitadoInfo
- Publication number
- CO2021010704A2 CO2021010704A2 CONC2021/0010704A CO2021010704A CO2021010704A2 CO 2021010704 A2 CO2021010704 A2 CO 2021010704A2 CO 2021010704 A CO2021010704 A CO 2021010704A CO 2021010704 A2 CO2021010704 A2 CO 2021010704A2
- Authority
- CO
- Colombia
- Prior art keywords
- methods
- lbrm
- tbs
- serving cell
- threshold
- 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
- 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
- H04L1/0041—Arrangements at the transmitter end
-
- 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
- H04L1/0045—Arrangements at the receiver end
-
- 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
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
-
- 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
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1854—Scheduling and prioritising arrangements
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1864—ARQ related signaling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Las realizaciones incluyen métodos, llevados a cabo por un equipo de usuario (UE), para recibir datos de enlace descendente (DL) desde una celda de servicio en una red inalámbrica. Dichos métodos incluyen determinar si un número total de bits codificados para todos los bloques de transporte (TB) programados para el UE, por medio de la red inalámbrica en la celda de servicio durante una pluralidad de símbolos consecutivos, es mayor que un umbral de coincidencia de velocidad de búfer limitado (LBRM). El umbral de LBRM se basa en un número máximo de capas de transmisión, X, asociadas con el UE para la celda de servicio. Dichos métodos también incluyen recibir y decodificar una pluralidad de TB, que comprenden uno o más mensajes de datos de DL, cuando el número total de bits codificados para todos los TB (incluida la pluralidad de TB) programados para el UE no es mayor que el umbral de LBRM. Otras realizaciones incluyen métodos complementarios llevados a cabo por nodos de red y UE y otros nodos de red configurados para realizar tales métodos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962806325P | 2019-02-15 | 2019-02-15 | |
PCT/EP2020/053602 WO2020165251A1 (en) | 2019-02-15 | 2020-02-12 | Corrections to limited buffer rate-matching restriction |
Publications (1)
Publication Number | Publication Date |
---|---|
CO2021010704A2 true CO2021010704A2 (es) | 2021-08-30 |
Family
ID=69582111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CONC2021/0010704A CO2021010704A2 (es) | 2019-02-15 | 2021-08-13 | Correcciones a la restricción de coincidencia de velocidad de búfer limitado |
Country Status (10)
Country | Link |
---|---|
US (2) | US11765722B2 (es) |
EP (1) | EP3776953B1 (es) |
JP (2) | JP7189366B6 (es) |
CN (1) | CN113711515A (es) |
BR (1) | BR112021015953A2 (es) |
CO (1) | CO2021010704A2 (es) |
DK (1) | DK3776953T3 (es) |
ES (1) | ES2885533T3 (es) |
PL (1) | PL3776953T3 (es) |
WO (1) | WO2020165251A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021010803A1 (ko) * | 2019-07-18 | 2021-01-21 | 삼성전자 주식회사 | 무선 통신 시스템에서 데이터 및 제어 신호 송수신을 위한 장치 및 방법 |
KR20220037674A (ko) | 2020-09-18 | 2022-03-25 | 삼성전자주식회사 | 무선 셀룰라 통신 시스템에서 그룹캐스트 및 브로드캐스트용 데이터 송수신 방법 및 장치 |
WO2022116014A1 (zh) * | 2020-12-01 | 2022-06-09 | 华为技术有限公司 | 一种tbs确定方法 |
US11711321B2 (en) * | 2021-04-30 | 2023-07-25 | Qualcomm Incorporated | Combining with variable limited buffer rate matching |
US20220360360A1 (en) * | 2021-04-30 | 2022-11-10 | Samsung Electronics Co., Ltd. | Method and device for rate matching for multicast and broadcast services |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8145974B2 (en) | 2008-02-02 | 2012-03-27 | Broadcom Corporation | Virtual limited buffer modification for rate matching |
PL2266238T3 (pl) * | 2008-03-24 | 2015-08-31 | Nokia Technologies Oy | Konfiguracja pamięci buforowej miękkiej w systemie komunikacji |
US8724742B2 (en) | 2010-10-06 | 2014-05-13 | Motorola Mobility Llc | Method and apparatus for soft buffer management for carrier aggregation |
US9071997B2 (en) * | 2012-07-23 | 2015-06-30 | Apple Inc. | Methods and systems for adaptive channel estimation/prediction filter design |
US9565140B2 (en) | 2013-10-11 | 2017-02-07 | Mediatek, Inc. | HARQ memory space management for LTE carrier aggregation |
US9654584B2 (en) | 2014-03-20 | 2017-05-16 | Intel IP Corporation | Apparatus and methods for reducing soft buffer size in MTC devices |
WO2018085666A1 (en) * | 2016-11-04 | 2018-05-11 | Intel IP Corporation | Modulation and coding scheme restriction for specific combinations of transport block size and number of resource blocks for limited buffer rate matching |
CN108574491B (zh) | 2017-03-09 | 2020-02-21 | 华为技术有限公司 | 数据处理方法、数据处理装置和通信设备 |
US10979988B2 (en) * | 2017-11-07 | 2021-04-13 | Apple Inc. | Methods of limited buffer rate-matching (LBRM), pre-emption, and sidelink synchronization in new radio (NR) systems |
US11064473B2 (en) * | 2018-01-12 | 2021-07-13 | Apple Inc. | Transmission downlink control information for new radio (NR) system |
US11202298B2 (en) * | 2018-10-09 | 2021-12-14 | Qualcomm Incorporated | Resolving decodability for subsequent transmissions whose throughput exceeds a threshold |
-
2020
- 2020-02-12 WO PCT/EP2020/053602 patent/WO2020165251A1/en unknown
- 2020-02-12 BR BR112021015953-3A patent/BR112021015953A2/pt unknown
- 2020-02-12 JP JP2021547500A patent/JP7189366B6/ja active Active
- 2020-02-12 EP EP20705169.9A patent/EP3776953B1/en active Active
- 2020-02-12 CN CN202080029356.1A patent/CN113711515A/zh active Pending
- 2020-02-12 PL PL20705169T patent/PL3776953T3/pl unknown
- 2020-02-12 DK DK20705169.9T patent/DK3776953T3/da active
- 2020-02-12 ES ES20705169T patent/ES2885533T3/es active Active
- 2020-02-12 US US17/429,741 patent/US11765722B2/en active Active
-
2021
- 2021-08-13 CO CONC2021/0010704A patent/CO2021010704A2/es unknown
-
2022
- 2022-12-01 JP JP2022192985A patent/JP2023051910A/ja active Pending
-
2023
- 2023-08-09 US US18/446,527 patent/US20230389020A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BR112021015953A2 (pt) | 2021-10-05 |
US11765722B2 (en) | 2023-09-19 |
US20220104232A1 (en) | 2022-03-31 |
JP7189366B6 (ja) | 2024-02-06 |
JP2022520829A (ja) | 2022-04-01 |
CN113711515A (zh) | 2021-11-26 |
EP3776953B1 (en) | 2021-05-12 |
JP2023051910A (ja) | 2023-04-11 |
JP7189366B2 (ja) | 2022-12-13 |
ES2885533T3 (es) | 2021-12-14 |
EP3776953A1 (en) | 2021-02-17 |
PL3776953T3 (pl) | 2021-11-22 |
US20230389020A1 (en) | 2023-11-30 |
DK3776953T3 (da) | 2021-07-26 |
WO2020165251A1 (en) | 2020-08-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CO2021010704A2 (es) | Correcciones a la restricción de coincidencia de velocidad de búfer limitado | |
CL2020002467A1 (es) | Señalización de asignación de recursos de dominio de frecuencia. | |
KR102129802B1 (ko) | 데이터 전송 방법 및 송신기 | |
AR115037A1 (es) | Optimización de radiobúsqueda usando identificadores de unidad de usuario (ue) truncados | |
RU2019123162A (ru) | Кодирование и декодирование широковещательного канала | |
RU2014125817A (ru) | Мультиплексирование управляющей информации и информации данных от пользовательского оборудования в физическом канале данных | |
US20180343667A1 (en) | Downlink control information detection method, downlink control information sending method, and apparatus | |
AR068647A1 (es) | Metodo para simplificar la complejidad de decodificacion de bandera de estado de enlace ascendente (usf) para unidades de transmision/recepcion inalambricas a y b del tipo redhot | |
CO2021006139A2 (es) | Sistemas y métodos de señalización de diversidad del pdsch | |
KR102273110B1 (ko) | 폴라 코드들의 코딩 및 디코딩 방법 및 장치 | |
US20190149267A1 (en) | Encoding and Decoding using a Polar Code | |
JP5344045B2 (ja) | 無線通信装置および無線通信方法 | |
KR102419967B1 (ko) | 데이터 처리 방법 및 디바이스 | |
ATE479265T1 (de) | Usf-kodierung | |
RU2010101677A (ru) | Сигнал и устройство широковещательного канала, предназначенные для управления передачей и приемом информации широковещательного канала | |
JP2021503766A5 (es) | ||
NZ738445A (en) | Terminal device, base station device, communication method and integrated circuit | |
SA518390679B1 (ar) | طرق وجهاز لزمن معالجة ممتد لمستقبل | |
WO2017101023A1 (zh) | 通信方法及网络设备、用户设备 | |
Willems | Signaling for the Gaussian channel with side information at the transmitter | |
AR116691A1 (es) | Método de comunicación | |
AR122526A1 (es) | Bits de información para códigos polares con criterios mixtos | |
CN110519018B (zh) | 一种被用于信道编码的ue、基站中的方法和设备 | |
Tandon et al. | Subblock energy-constrained codes for simultaneous energy and information transfer | |
Liang et al. | Index modulation aided massive MIMO un-sourced random access |