SG10202103188RA - Broadcast channel enhancement with polar code - Google Patents

Broadcast channel enhancement with polar code

Info

Publication number
SG10202103188RA
SG10202103188RA SG10202103188RA SG10202103188RA SG10202103188RA SG 10202103188R A SG10202103188R A SG 10202103188RA SG 10202103188R A SG10202103188R A SG 10202103188RA SG 10202103188R A SG10202103188R A SG 10202103188RA SG 10202103188R A SG10202103188R A SG 10202103188RA
Authority
SG
Singapore
Prior art keywords
broadcast channel
polar code
channel enhancement
enhancement
polar
Prior art date
Application number
SG10202103188RA
Inventor
Wei-De Wu
Chia-Wei Tai
Tao Chen
Yen-Cheng Liu
Xiu-Sheng Li
Wei-Jen Chen
Original Assignee
Mediatek Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mediatek Inc filed Critical Mediatek Inc
Publication of SG10202103188RA publication Critical patent/SG10202103188RA/en

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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/0057—Block codes
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/007—Unequal error protection
    • 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
    • H04L1/0071—Use of interleaving
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/323—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the physical layer [OSI layer 1]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
SG10202103188RA 2017-01-09 2018-01-08 Broadcast channel enhancement with polar code SG10202103188RA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762443851P 2017-01-09 2017-01-09
US201762590278P 2017-11-23 2017-11-23
US201762592389P 2017-11-29 2017-11-29

Publications (1)

Publication Number Publication Date
SG10202103188RA true SG10202103188RA (en) 2021-04-29

Family

ID=62783670

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202103188RA SG10202103188RA (en) 2017-01-09 2018-01-08 Broadcast channel enhancement with polar code

Country Status (6)

Country Link
US (1) US10498481B2 (en)
EP (1) EP3533144A4 (en)
CN (1) CN108575116B (en)
SG (1) SG10202103188RA (en)
TW (1) TWI669920B (en)
WO (1) WO2018127183A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10348328B2 (en) 2017-01-06 2019-07-09 At&T Intellectual Property I, L.P. Reducing control channel overhead using polar codes
US10568102B2 (en) * 2017-02-23 2020-02-18 Qualcomm Incorporated Usage of synchronization signal block index in new radio
US11206627B2 (en) * 2017-04-27 2021-12-21 Beijing Xiaomi Mobile Software Co., Ltd. System information transmission method and device
CN108809332B (en) * 2017-05-05 2021-09-03 华为技术有限公司 Polar code transmission method and device
US10868569B2 (en) 2017-05-08 2020-12-15 Qualcomm Incorporated PBCH signal design and efficient continuous monitoring and polar decoding
KR102366009B1 (en) * 2017-05-16 2022-02-22 삼성전자 주식회사 Method and apparatus for using resource information in a wireless communication system
US10680660B2 (en) * 2017-06-05 2020-06-09 Huawei Technologies Co., Ltd. Method and apparatus for distributing assistant bits in encoding
US10560910B2 (en) * 2017-06-12 2020-02-11 Qualcomm Incoporated Synchronization signal for a broadcast channel
US10862646B2 (en) * 2017-07-11 2020-12-08 Nokia Technologies Oy Polar coded broadcast channel
US10536240B2 (en) * 2017-08-07 2020-01-14 Huawei Technologies Co., Ltd. Channel encoding method and apparatus in wireless communications
WO2019047206A1 (en) * 2017-09-11 2019-03-14 Qualcomm Incorporated Physical broadcast channel design for polar codes
CN109889310B (en) * 2017-09-18 2020-06-19 华为技术有限公司 Polar code encoding method and encoding device
JP7074853B2 (en) * 2017-11-16 2022-05-24 エルジー エレクトロニクス インコーポレイティド PBCH transmission method and transmitter, and PBCH reception method and receiver
WO2019102373A1 (en) 2017-11-24 2019-05-31 Telefonaktiebolaget Lm Ericsson (Publ) Placement of known information bits for polar coding with mixed criteria
US20210368465A1 (en) * 2018-09-28 2021-11-25 Mediatek Singapore Pte Ltd. Ue capability dependent sync priority determination mechanism for v2x communication
KR102181292B1 (en) * 2019-01-04 2020-11-20 주식회사 지씨티리써치 Pbch signal accumulation method and pbch decoder for improving performance of 5g nr receiver
CN109873686B (en) * 2019-03-11 2020-06-05 北京理工大学 5G broadcast channel merging and receiving method based on polarization code
US11588588B2 (en) * 2020-08-10 2023-02-21 Mediatek Inc. Additional bit freezing for polar coding

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259744B1 (en) * 1999-06-01 2001-07-10 Motorola, Inc. Method and apparatus for mapping bits to an information burst
US20030215000A1 (en) 2002-05-20 2003-11-20 Hansen Carl C. Pseudo-random bit mapping for multitone transceivers
CN103220001B (en) 2012-01-20 2016-09-07 华为技术有限公司 The interpretation method of polar code and code translator with cyclic redundancy check (CRC) cascade
CN103368583B (en) 2012-04-11 2016-08-17 华为技术有限公司 The interpretation method of polar code and code translator
CN103944699A (en) 2013-01-18 2014-07-23 中兴通讯股份有限公司 System frame number information transmission method, device and system
CN103281166B (en) 2013-05-15 2016-05-25 北京邮电大学 A kind of mixed automatic retransfer request transmission method based on polarization code
CA2971769C (en) * 2014-12-22 2021-07-06 Huawei Technologies Co., Ltd. Polar code encoding method and encoding apparatus
CN104539393B (en) * 2015-01-07 2018-01-12 北京邮电大学 A kind of source coding method based on polarization code
US10581462B2 (en) * 2015-12-01 2020-03-03 Huawei Technologies Co., Ltd. Signature-enabled polar encoder and decoder
TW201733322A (en) * 2015-12-14 2017-09-16 Idac控股公司 WTRU identification using polar code frozen bits
WO2017194133A1 (en) * 2016-05-12 2017-11-16 Huawei Technologies Co., Ltd. Puncturing and shortening of polar codes
EP3469714B1 (en) * 2016-07-27 2020-12-30 Huawei Technologies Co., Ltd. Polar code encoding with puncturing, shortening and extending
CN107666370B (en) * 2016-07-29 2023-09-22 华为技术有限公司 Encoding method and apparatus
US10389484B2 (en) * 2016-07-29 2019-08-20 Lg Electronics Inc. Method for performing polar coding and apparatus therefor
CN108307527B (en) * 2016-08-10 2021-06-04 华为技术有限公司 Method and device for bearing identification information
CN107733554B (en) * 2016-08-11 2020-09-25 华为技术有限公司 Rate matching method and device for polar code
CN107800510B (en) * 2016-09-05 2020-11-17 华为技术有限公司 Method and device for coding polarized Polar code
US10637607B2 (en) * 2016-09-15 2020-04-28 Huawei Technologies Co., Ltd. Method and apparatus for encoding data using a polar code
US10470191B2 (en) * 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
US10313056B2 (en) * 2017-02-06 2019-06-04 Mitsubishi Electric Research Laboratories, Inc. Irregular polar code encoding
WO2018161274A1 (en) * 2017-03-08 2018-09-13 Qualcomm Incorporated Polar coding design for performance and latency
WO2018170832A1 (en) * 2017-03-23 2018-09-27 Qualcomm Incorporated Efficient channel coding for a physical broadcast channel (pbch)
CN108696334B (en) * 2017-04-06 2021-06-01 华为技术有限公司 Rate matching method and device of polarized Polar code and communication equipment
CN110582955B (en) * 2017-05-04 2022-07-19 上海诺基亚贝尔股份有限公司 Coding device for polarization code
US10958379B2 (en) * 2017-05-12 2021-03-23 Qualcomm Incorporated Mapping of channel encoded bits to symbol for retransmission
KR102338508B1 (en) * 2017-05-15 2021-12-13 삼성전자 주식회사 Method and apparatus for coding/decoding in a comminication or broadcasting system using high-order modulation
US10959247B2 (en) * 2017-06-08 2021-03-23 Qualcomm Incorporated Transmission of uplink control information in new radio
US10560910B2 (en) * 2017-06-12 2020-02-11 Qualcomm Incoporated Synchronization signal for a broadcast channel
CN107425857A (en) * 2017-06-19 2017-12-01 华为技术有限公司 One kind polarization code coding/decoding method and device
US10778370B2 (en) * 2017-06-26 2020-09-15 Qualcomm Incorporated Communication techniques involving polar codewords with reduced repetition
WO2019095279A1 (en) * 2017-11-17 2019-05-23 Qualcomm Incorporated User-specific scrambling for polar codes
US11343822B2 (en) * 2018-01-12 2022-05-24 Qualcomm Incorporated Coded-bit allocation for uplink control information (UCI) segmentation

Also Published As

Publication number Publication date
CN108575116B (en) 2019-09-24
TWI669920B (en) 2019-08-21
CN108575116A (en) 2018-09-25
WO2018127183A1 (en) 2018-07-12
US10498481B2 (en) 2019-12-03
EP3533144A4 (en) 2019-12-25
EP3533144A1 (en) 2019-09-04
TW201832485A (en) 2018-09-01
US20180198555A1 (en) 2018-07-12

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