TWI801275B - 信道狀態信息測量與計算方法 - Google Patents
信道狀態信息測量與計算方法 Download PDFInfo
- Publication number
- TWI801275B TWI801275B TW111124034A TW111124034A TWI801275B TW I801275 B TWI801275 B TW I801275B TW 111124034 A TW111124034 A TW 111124034A TW 111124034 A TW111124034 A TW 111124034A TW I801275 B TWI801275 B TW I801275B
- Authority
- TW
- Taiwan
- Prior art keywords
- computation
- state information
- channel state
- information measurement
- measurement
- Prior art date
Links
Classifications
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- 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
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- 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
-
- 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
- H04L5/0057—Physical resource allocation for CQI
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163218438P | 2021-07-05 | 2021-07-05 | |
US63/218,438 | 2021-07-05 | ||
US17/752,819 US20230006793A1 (en) | 2021-07-05 | 2022-05-24 | Method for channel state information measurement and computation for high mobility |
US17/752,819 | 2022-05-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW202304165A TW202304165A (zh) | 2023-01-16 |
TWI801275B true TWI801275B (zh) | 2023-05-01 |
Family
ID=84771897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW111124034A TWI801275B (zh) | 2021-07-05 | 2022-06-28 | 信道狀態信息測量與計算方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20230006793A1 (zh) |
CN (1) | CN115589614A (zh) |
TW (1) | TWI801275B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020022709A1 (ko) * | 2018-07-20 | 2020-01-30 | 엘지전자 주식회사 | 비면허 대역에서 하향링크 데이터 채널을 송수신하는 방법 및 이를 위한 장치 |
CN111885683A (zh) * | 2019-05-03 | 2020-11-03 | 华为技术有限公司 | 通信方法及装置 |
US20200351125A1 (en) * | 2016-09-30 | 2020-11-05 | Qualcomm Incorporated | Demodulation reference signal and channel state information-reference signal resource indication system |
US10952172B2 (en) * | 2011-10-06 | 2021-03-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Time and frequency synchronization |
WO2021101307A1 (ko) * | 2019-11-20 | 2021-05-27 | 엘지전자 주식회사 | Nr v2x에서 csi를 요청하는 방법 및 장치 |
CN112997524A (zh) * | 2018-11-08 | 2021-06-18 | Lg 电子株式会社 | 在非授权带中发送或接收信道状态信息-参考信号的方法及其设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110391882B (zh) * | 2018-04-16 | 2022-04-05 | 中兴通讯股份有限公司 | 一种信号传输方法和装置 |
US20230254022A1 (en) * | 2020-08-17 | 2023-08-10 | Qualcomm Incorporated | Multi-slot channel quality information (cqi) reporting |
CN116325529A (zh) * | 2020-10-26 | 2023-06-23 | 高通股份有限公司 | 针对用于周期性信道状态反馈报告的信道状态信息参考资源的解调参考信号配置假设 |
-
2022
- 2022-05-24 US US17/752,819 patent/US20230006793A1/en active Pending
- 2022-06-23 CN CN202210720627.9A patent/CN115589614A/zh active Pending
- 2022-06-28 TW TW111124034A patent/TWI801275B/zh active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10952172B2 (en) * | 2011-10-06 | 2021-03-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Time and frequency synchronization |
US20200351125A1 (en) * | 2016-09-30 | 2020-11-05 | Qualcomm Incorporated | Demodulation reference signal and channel state information-reference signal resource indication system |
WO2020022709A1 (ko) * | 2018-07-20 | 2020-01-30 | 엘지전자 주식회사 | 비면허 대역에서 하향링크 데이터 채널을 송수신하는 방법 및 이를 위한 장치 |
CN112997524A (zh) * | 2018-11-08 | 2021-06-18 | Lg 电子株式会社 | 在非授权带中发送或接收信道状态信息-参考信号的方法及其设备 |
CN111885683A (zh) * | 2019-05-03 | 2020-11-03 | 华为技术有限公司 | 通信方法及装置 |
WO2021101307A1 (ko) * | 2019-11-20 | 2021-05-27 | 엘지전자 주식회사 | Nr v2x에서 csi를 요청하는 방법 및 장치 |
Also Published As
Publication number | Publication date |
---|---|
CN115589614A (zh) | 2023-01-10 |
US20230006793A1 (en) | 2023-01-05 |
TW202304165A (zh) | 2023-01-16 |
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