SG11202101185QA - Methods and apparatus for harq enhancement - Google Patents
Methods and apparatus for harq enhancementInfo
- Publication number
- SG11202101185QA SG11202101185QA SG11202101185QA SG11202101185QA SG11202101185QA SG 11202101185Q A SG11202101185Q A SG 11202101185QA SG 11202101185Q A SG11202101185Q A SG 11202101185QA SG 11202101185Q A SG11202101185Q A SG 11202101185QA SG 11202101185Q A SG11202101185Q A SG 11202101185QA
- Authority
- SG
- Singapore
- Prior art keywords
- methods
- harq
- enhancement
- harq enhancement
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- 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
- 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
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- 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
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- 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
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
-
- 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
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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
- H04L5/0078—Timing of allocation
- H04L5/0082—Timing of allocation at predetermined intervals
-
- 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
- H04L5/0091—Signaling for the administration of the divided path
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862715458P | 2018-08-07 | 2018-08-07 | |
US201962788424P | 2019-01-04 | 2019-01-04 | |
PCT/US2019/044692 WO2020033237A1 (en) | 2018-08-07 | 2019-08-01 | Methods and apparatus for harq enhancement |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202101185QA true SG11202101185QA (en) | 2021-03-30 |
Family
ID=67614718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202101185QA SG11202101185QA (en) | 2018-08-07 | 2019-08-01 | Methods and apparatus for harq enhancement |
Country Status (8)
Country | Link |
---|---|
US (2) | US11902032B2 (en) |
EP (1) | EP3834324A1 (en) |
JP (1) | JP2021533653A (en) |
KR (1) | KR20210044778A (en) |
CN (1) | CN112740592B (en) |
CA (1) | CA3108780A1 (en) |
SG (1) | SG11202101185QA (en) |
WO (1) | WO2020033237A1 (en) |
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WO2020033237A1 (en) * | 2018-08-07 | 2020-02-13 | Idac Holdings, Inc. | Methods and apparatus for harq enhancement |
CN110830173B (en) * | 2018-08-08 | 2020-09-15 | 展讯通信(上海)有限公司 | Method for indicating time difference between PUCCH and PDSCH, base station and readable medium |
WO2020032558A1 (en) * | 2018-08-09 | 2020-02-13 | 엘지전자 주식회사 | Method and device for transmitting/receiving wireless signal in wireless communication system |
CN110830174B (en) * | 2018-08-10 | 2020-11-27 | 北京紫光展锐通信技术有限公司 | Method for generating semi-static HARQ-ACK codebook, user terminal and readable storage medium |
US20200092068A1 (en) * | 2018-09-19 | 2020-03-19 | Qualcomm Incorporated | Acknowledgement codebook design for multiple transmission reception points |
US11330455B2 (en) * | 2018-12-21 | 2022-05-10 | Qualcomm Incorporated | Indication of pause duration for unlicensed band operation |
WO2020146502A1 (en) * | 2019-01-10 | 2020-07-16 | Apple Inc. | Controlling the number of downlink-to-uplink and uplink-to-downlink switching points within a shared channel occupancy time in new radio systems operating on unlicensed spectrum |
EP3818765A4 (en) * | 2019-01-10 | 2022-04-13 | Nokia Technologies Oy | Resource determination for communicating uplink control signal in wide bandwidth deployments |
US12028867B2 (en) * | 2019-01-11 | 2024-07-02 | Apple Inc. | Grant based PUSCH transmission and configured grant based PUSCH transmission in NR systems operating on unlicensed spectrum |
WO2020205728A1 (en) * | 2019-03-29 | 2020-10-08 | Apple Inc. | Hybrid automatic repeat request (harq) transmissions for new radio (nr) |
US11705993B2 (en) * | 2019-03-29 | 2023-07-18 | Qualcomm Incorporated | Semi-static HARQ-ACK codebook enhancements for NR-U |
CN111770572B (en) * | 2019-03-30 | 2023-08-04 | 华为技术有限公司 | Method for determining feedback information and communication device |
US20220183061A1 (en) * | 2019-04-30 | 2022-06-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmitting and receiving an indication |
US10972225B2 (en) | 2019-05-16 | 2021-04-06 | Qualcomm Incorporated | Acknowledgment feedback techniques in shared radio frequency spectrum |
EP4011014A4 (en) * | 2019-08-06 | 2023-04-19 | Nokia Technologies Oy | Retransmission mechanism for configured grant uplink transmission |
US11695532B2 (en) * | 2019-08-07 | 2023-07-04 | Intel Corporation | Transmission time interval (TTI) scheduling for physical uplink shared channel (PUSCH) transmissions |
WO2021033163A1 (en) * | 2019-08-21 | 2021-02-25 | Lenovo (Singapore) Pte. Ltd. | Transmitting a tb after sucessful lbt procedure |
US11606811B2 (en) * | 2019-08-26 | 2023-03-14 | Qualcomm Incorporated | Techniques for determining resources for communicating over an acquired channel |
EP4042814B1 (en) * | 2019-10-09 | 2024-08-14 | Telefonaktiebolaget LM Ericsson (publ) | Operation of wireless communication devices in unlicensed spectrum for frame-based equipment (fbe) networks |
CN114287163A (en) * | 2020-02-14 | 2022-04-05 | Oppo广东移动通信有限公司 | Method, device and equipment for determining hybrid automatic repeat request response codebook |
US11632199B2 (en) | 2020-02-14 | 2023-04-18 | Qualcomm Incorporated | Hybrid automatic repeat request acknowledgment for downlink control information without physical downlink shared channel scheduling |
WO2021176325A1 (en) * | 2020-03-04 | 2021-09-10 | Orope France Sarl | User equipment and method of communication |
WO2021189277A1 (en) * | 2020-03-25 | 2021-09-30 | Qualcomm Incorporated | One-shot harq-ack feedback enhancements |
US11558862B2 (en) * | 2020-04-24 | 2023-01-17 | Qualcomm Incorporated | Codepoint scrambling for a non-coherent transmission |
CN115668830A (en) * | 2020-05-22 | 2023-01-31 | 中兴通讯股份有限公司 | Method and apparatus for configuring HARQ-ACK feedback |
US11844103B2 (en) * | 2020-06-24 | 2023-12-12 | Qualcomm Incorporated | Management of single-shot HARQ-ACK codebooks along with HARQ-ACK codebooks with set priority levels |
US11777655B2 (en) * | 2020-06-30 | 2023-10-03 | Qualcomm Incorporated | Acknowledgment shaping for downlink data bursts |
US11956082B2 (en) * | 2020-07-20 | 2024-04-09 | Qualcomm Incorporated | Codebook determination for tri-state HARQ-ACK feedback |
US11558825B2 (en) | 2020-08-03 | 2023-01-17 | Samsung Electronics Co., Ltd | Method and apparatus for uplink transmission in a wireless communication system |
WO2022081052A1 (en) * | 2020-10-12 | 2022-04-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Feedback signaling for wireless communication network |
US12082188B2 (en) * | 2021-01-18 | 2024-09-03 | Qualcomm Incorporated | DCI content and modified codebook type 3 HARQ PUCCH content for deferred SPS PUCCH ACK/NACK |
KR20230151107A (en) * | 2021-03-04 | 2023-10-31 | 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 | Methods, devices, devices and storage media for transmitting and receiving HARQ-ACK |
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JP5823387B2 (en) | 2009-06-19 | 2015-11-25 | インターデイジタル パテント ホールディングス インコーポレイテッド | Signaling of uplink control information in LTE-A |
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WO2017028001A1 (en) * | 2015-08-14 | 2017-02-23 | Lenovo Innovations Limited (Hong Kong) | Determining a harq-ack response codebook in a wireless communication system |
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CN107733558B (en) | 2016-08-12 | 2020-07-21 | 华为技术有限公司 | HARQ-ACK feedback method and device for hybrid automatic repeat request acknowledgement |
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CN112154619B (en) * | 2018-05-10 | 2023-11-03 | 瑞典爱立信有限公司 | Method and apparatus for hybrid automatic repeat request (HARQ) |
WO2020033237A1 (en) * | 2018-08-07 | 2020-02-13 | Idac Holdings, Inc. | Methods and apparatus for harq enhancement |
US10972225B2 (en) * | 2019-05-16 | 2021-04-06 | Qualcomm Incorporated | Acknowledgment feedback techniques in shared radio frequency spectrum |
US11723032B2 (en) * | 2020-05-18 | 2023-08-08 | Comcast Cable Communications, Llc | Transmission using a plurality of wireless resources |
KR20220131722A (en) * | 2021-03-22 | 2022-09-29 | 삼성전자주식회사 | Method and apparatus for transmitting and receiving control information in wirelss communication system |
US12063514B2 (en) * | 2022-01-14 | 2024-08-13 | Qualcomm Incorporated | Methods for reconfigurable intelligent surface (RIS) aided cooperative directional security |
-
2019
- 2019-08-01 WO PCT/US2019/044692 patent/WO2020033237A1/en unknown
- 2019-08-01 CN CN201980061992.XA patent/CN112740592B/en active Active
- 2019-08-01 CA CA3108780A patent/CA3108780A1/en active Pending
- 2019-08-01 JP JP2021506299A patent/JP2021533653A/en active Pending
- 2019-08-01 KR KR1020217003619A patent/KR20210044778A/en unknown
- 2019-08-01 EP EP19752876.3A patent/EP3834324A1/en active Pending
- 2019-08-01 SG SG11202101185QA patent/SG11202101185QA/en unknown
- 2019-08-01 US US17/265,602 patent/US11902032B2/en active Active
-
2023
- 2023-11-10 US US18/506,781 patent/US20240080142A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20210044778A (en) | 2021-04-23 |
US11902032B2 (en) | 2024-02-13 |
CN112740592A (en) | 2021-04-30 |
EP3834324A1 (en) | 2021-06-16 |
CA3108780A1 (en) | 2020-02-13 |
US20240080142A1 (en) | 2024-03-07 |
US20210328728A1 (en) | 2021-10-21 |
WO2020033237A1 (en) | 2020-02-13 |
CN112740592B (en) | 2024-07-19 |
JP2021533653A (en) | 2021-12-02 |
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