BR112019023131A2 - Projeto de sinal de pbch e monitoramento contínuo eficiente e decodificação polar - Google Patents
Projeto de sinal de pbch e monitoramento contínuo eficiente e decodificação polar Download PDFInfo
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- BR112019023131A2 BR112019023131A2 BR112019023131-5A BR112019023131A BR112019023131A2 BR 112019023131 A2 BR112019023131 A2 BR 112019023131A2 BR 112019023131 A BR112019023131 A BR 112019023131A BR 112019023131 A2 BR112019023131 A2 BR 112019023131A2
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- 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
- H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables
- H04L1/0053—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables specially adapted for power saving
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- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
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- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
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- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/3707—Adaptive decoding and hybrid decoding, e.g. decoding methods or techniques providing more than one decoding algorithm for one code
- H03M13/3715—Adaptation to the number of estimated errors or to the channel state
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- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/11—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
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- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/23—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using convolutional codes, e.g. unit memory codes
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- H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
- H03M13/2957—Turbo codes and decoding
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- 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
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- H04L1/0041—Arrangements at the transmitter end
- H04L1/0042—Encoding specially adapted to other signal generation operation, e.g. in order to reduce transmit distortions, jitter, or to improve signal shape
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Error Detection And Correction (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762503253P | 2017-05-08 | 2017-05-08 | |
| US62/503,253 | 2017-05-08 | ||
| US201762518589P | 2017-06-12 | 2017-06-12 | |
| US62/518,589 | 2017-06-12 | ||
| US15/971,967 US10868569B2 (en) | 2017-05-08 | 2018-05-04 | PBCH signal design and efficient continuous monitoring and polar decoding |
| US15/971,967 | 2018-05-04 | ||
| PCT/US2018/031414 WO2018208682A1 (en) | 2017-05-08 | 2018-05-07 | Pbch signal design and efficient continuous monitoring and polar decoding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112019023131A2 true BR112019023131A2 (pt) | 2020-05-26 |
Family
ID=64014997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112019023131-5A BR112019023131A2 (pt) | 2017-05-08 | 2018-05-07 | Projeto de sinal de pbch e monitoramento contínuo eficiente e decodificação polar |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10868569B2 (enExample) |
| EP (1) | EP3622628B1 (enExample) |
| JP (1) | JP7179017B2 (enExample) |
| KR (1) | KR102709513B1 (enExample) |
| CN (1) | CN110603734B (enExample) |
| BR (1) | BR112019023131A2 (enExample) |
| SG (1) | SG11201909038RA (enExample) |
| WO (1) | WO2018208682A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108768586B (zh) | 2017-03-25 | 2019-07-12 | 华为技术有限公司 | 一种速率匹配的方法和装置 |
| US10868569B2 (en) | 2017-05-08 | 2020-12-15 | Qualcomm Incorporated | PBCH signal design and efficient continuous monitoring and polar decoding |
| US10560910B2 (en) | 2017-06-12 | 2020-02-11 | Qualcomm Incoporated | Synchronization signal for a broadcast channel |
| KR102260390B1 (ko) | 2017-08-11 | 2021-06-03 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 동기화를 위한 방법 및 디바이스 |
| EP3651499A1 (en) * | 2018-11-09 | 2020-05-13 | Gemalto M2M GmbH | Method for operating user equipment with a base station of cellular network |
| CN112583735B (zh) * | 2019-09-27 | 2024-10-22 | 华为技术有限公司 | 确定传输数据流的需求带宽的方法、设备和系统 |
| CN115004559A (zh) | 2020-01-20 | 2022-09-02 | 上海诺基亚贝尔股份有限公司 | 基于数据隐私保护的极性编码 |
| CN120320781A (zh) | 2020-06-17 | 2025-07-15 | 华为技术有限公司 | Polar码编码方法、Polar码译码方法及其装置 |
| CN113840377B (zh) * | 2020-06-24 | 2024-11-26 | 中兴通讯股份有限公司 | 信息处理方法、装置和网络设备 |
| KR102896730B1 (ko) | 2020-06-26 | 2025-12-05 | 삼성전자주식회사 | 통신 시스템에서 극 부호의 부호화 또는 복호화를 위한 장치 및 방법 |
| CN112188573B (zh) * | 2020-09-11 | 2023-04-21 | Oppo（重庆）智能科技有限公司 | 小区驻留处理方法及装置、终端设备和可读存储介质 |
| US12052287B2 (en) * | 2022-03-01 | 2024-07-30 | Fortinet, Inc. | Systems and methods for security policy organization using a dual bitmap |
| US12041032B2 (en) * | 2022-03-01 | 2024-07-16 | Fortinet, Inc. | Systems and methods for security policy application based upon a dual bitmap scheme |
| US11799700B1 (en) * | 2022-08-31 | 2023-10-24 | Qualcomm Incorporated | Decoding multi-level coded (MLC) systems |
| CN116388928A (zh) * | 2023-03-30 | 2023-07-04 | 上海新基讯通信技术有限公司 | 一种极性码的编码装置及方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004532540A (ja) * | 2001-03-05 | 2004-10-21 | インタービデオインコーポレイテッド | 誤り耐性のある符号化のためのシステム及び方法 |
| KR100980008B1 (ko) * | 2002-01-02 | 2010-09-03 | 삼성전자주식회사 | 배선 구조, 이를 이용하는 박막 트랜지스터 기판 및 그제조 방법 |
| JP4922242B2 (ja) * | 2008-06-05 | 2012-04-25 | パナソニック株式会社 | 符号化装置、符号化方法、及びビタビ復号装置 |
| KR101785997B1 (ko) | 2009-10-30 | 2017-10-17 | 주식회사 골드피크이노베이션즈 | 무선통신 시스템에서 요소 반송파 집합 정보 전송방법 및 그 기지국, 단말의 수신방법 |
| US9750003B2 (en) * | 2012-12-21 | 2017-08-29 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving control channel by beamforming in a wireless communication system |
| CN104885377B (zh) * | 2012-12-21 | 2018-06-22 | 三星电子株式会社 | 在无线通信系统中通过波束成形发送和接收控制信道的方法和装置 |
| WO2015026148A1 (ko) * | 2013-08-20 | 2015-02-26 | 엘지전자 주식회사 | 무선 접속 시스템에서 폴라 코딩을 이용한 데이터 송신방법 |
| US10075266B2 (en) * | 2013-10-09 | 2018-09-11 | Qualcomm Incorporated | Data transmission scheme with unequal code block sizes |
| CN109861694B (zh) * | 2013-11-20 | 2021-10-26 | 华为技术有限公司 | 极化码的处理方法和设备 |
| US9509336B1 (en) * | 2015-05-11 | 2016-11-29 | Via Alliance Semiconductor Co., Ltd. | Hardware data compressor that pre-huffman encodes to decide whether to huffman encode a matched string or a back pointer thereto |
| US20170222754A1 (en) * | 2016-01-28 | 2017-08-03 | Lg Electronics Inc. | Error correcting coding method based on cross-layer error correction with likelihood ratio and apparatus thereof |
| US20180019766A1 (en) * | 2016-07-14 | 2018-01-18 | Qualcomm Incorporated | Pipelining for polar code list decoding |
| US10595311B2 (en) * | 2016-07-29 | 2020-03-17 | Qualcomm Incorporated | Adapting transmissions in multi-transmission time interval (TTI) sidelink communication |
| US10263660B2 (en) * | 2016-08-11 | 2019-04-16 | Qualcomm Incorporated | Methods and apparatus for construction of SCMA codebooks |
| US10383106B2 (en) * | 2017-01-04 | 2019-08-13 | Coherent Logix, Incorporated | Scrambling sequence design for embedding UE ID into frozen bits for DCI blind detection |
| US10469204B2 (en) * | 2017-01-09 | 2019-11-05 | Mediatek Inc. | Techniques of CSI feedback with unequal error protection messages |
| US10476525B2 (en) * | 2017-01-09 | 2019-11-12 | Qualcomm Incorporated | Low latency bit-reversed polar codes |
| US10498481B2 (en) | 2017-01-09 | 2019-12-03 | Mediatek Inc. | Broadcast channel enhancement with polar code |
| US20180198560A1 (en) * | 2017-01-09 | 2018-07-12 | Qualcomm Incorporated | Generalized polar code based on polarization of linear block codes and convolutional codes |
| US10805939B2 (en) * | 2017-01-11 | 2020-10-13 | Qualcomm Incorporated | Control channel code rate selection |
| US10687296B2 (en) * | 2017-03-24 | 2020-06-16 | Qualcomm Incorporated | Techniques for communicating synchronization signal block index in a physical broadcast channel payload |
| WO2018187902A1 (en) * | 2017-04-10 | 2018-10-18 | Qualcomm Incorporated | An efficient interleaver design for polar codes |
| ES2904851T3 (es) | 2017-05-04 | 2022-04-06 | Sharp Kk | Transmisión y recepción de señales de sincronización para sistema de radio |
| GB2563568A (en) | 2017-05-05 | 2018-12-26 | Tcl Communication Ltd | Transmitting and receiving data using polar codes |
| US10868569B2 (en) | 2017-05-08 | 2020-12-15 | Qualcomm Incorporated | PBCH signal design and efficient continuous monitoring and polar decoding |
| US10312939B2 (en) * | 2017-06-10 | 2019-06-04 | Qualcomm Incorporated | Communication techniques involving pairwise orthogonality of adjacent rows in LPDC code |
| US10560910B2 (en) | 2017-06-12 | 2020-02-11 | Qualcomm Incoporated | Synchronization signal for a broadcast channel |
-
2018
- 2018-05-04 US US15/971,967 patent/US10868569B2/en active Active
- 2018-05-07 EP EP18727935.1A patent/EP3622628B1/en active Active
- 2018-05-07 CN CN201880029787.0A patent/CN110603734B/zh active Active
- 2018-05-07 KR KR1020197032217A patent/KR102709513B1/ko active Active
- 2018-05-07 BR BR112019023131-5A patent/BR112019023131A2/pt unknown
- 2018-05-07 JP JP2019560722A patent/JP7179017B2/ja active Active
- 2018-05-07 SG SG11201909038R patent/SG11201909038RA/en unknown
- 2018-05-07 WO PCT/US2018/031414 patent/WO2018208682A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020522911A (ja) | 2020-07-30 |
| SG11201909038RA (en) | 2019-11-28 |
| KR102709513B1 (ko) | 2024-09-24 |
| US10868569B2 (en) | 2020-12-15 |
| US20180323804A1 (en) | 2018-11-08 |
| CN110603734B (zh) | 2022-03-08 |
| EP3622628A1 (en) | 2020-03-18 |
| CN110603734A (zh) | 2019-12-20 |
| EP3622628B1 (en) | 2022-10-12 |
| JP7179017B2 (ja) | 2022-11-28 |
| WO2018208682A1 (en) | 2018-11-15 |
| KR20200004300A (ko) | 2020-01-13 |
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