GB201812002D0 - Transmission techniques in a cellular network - Google Patents

Transmission techniques in a cellular network

Info

Publication number
GB201812002D0
GB201812002D0 GBGB1812002.2A GB201812002A GB201812002D0 GB 201812002 D0 GB201812002 D0 GB 201812002D0 GB 201812002 A GB201812002 A GB 201812002A GB 201812002 D0 GB201812002 D0 GB 201812002D0
Authority
GB
United Kingdom
Prior art keywords
cellular network
transmission techniques
techniques
transmission
cellular
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB1812002.2A
Other versions
GB2575816A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TCL Communication Ltd
Original Assignee
TCL Communication Ltd
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 TCL Communication Ltd filed Critical TCL Communication Ltd
Priority to GB1812002.2A priority Critical patent/GB2575816A/en
Publication of GB201812002D0 publication Critical patent/GB201812002D0/en
Priority to PCT/CN2019/097217 priority patent/WO2020020123A1/en
Priority to CN201980033163.0A priority patent/CN112292905A/en
Publication of GB2575816A publication Critical patent/GB2575816A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0808—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1635—Cumulative acknowledgement, i.e. the acknowledgement message applying to all previous messages
    • 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]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0866—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access
    • H04W74/0883—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access for un-synchronized access
GB1812002.2A 2018-07-23 2018-07-23 Transmission techniques in a cellular network Withdrawn GB2575816A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1812002.2A GB2575816A (en) 2018-07-23 2018-07-23 Transmission techniques in a cellular network
PCT/CN2019/097217 WO2020020123A1 (en) 2018-07-23 2019-07-23 Transmission techniques in a cellular network
CN201980033163.0A CN112292905A (en) 2018-07-23 2019-07-23 Transmission techniques in cellular networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1812002.2A GB2575816A (en) 2018-07-23 2018-07-23 Transmission techniques in a cellular network

Publications (2)

Publication Number Publication Date
GB201812002D0 true GB201812002D0 (en) 2018-09-05
GB2575816A GB2575816A (en) 2020-01-29

Family

ID=63364448

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1812002.2A Withdrawn GB2575816A (en) 2018-07-23 2018-07-23 Transmission techniques in a cellular network

Country Status (3)

Country Link
CN (1) CN112292905A (en)
GB (1) GB2575816A (en)
WO (1) WO2020020123A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11202101075XA (en) * 2018-08-03 2021-03-30 Beijing Xiaomi Mobile Software Co Ltd Slot format indication method, apparatus and system, and device and storage medium

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8108398A (en) * 1998-05-29 1999-12-20 Nokia Networks Oy A method for data transmission in a cellular telecommunication system
JP2001186154A (en) * 1999-12-22 2001-07-06 Photonixnet Corp Communication network and communication system
US9326157B1 (en) * 2014-11-06 2016-04-26 Intel IP Corporation Subframe aligned listen-before-talk for cellular in unlicensed band
WO2016071741A1 (en) * 2014-11-07 2016-05-12 Nokia Technologies Oy Listen-before-talk channel access
BR112017006554B1 (en) * 2014-11-15 2023-02-23 Panasonic Intellectual Property Corporation Of America COMMUNICATION DEVICE, COMMUNICATION METHOD AND INTEGRATED CIRCUIT
CN105743626B (en) * 2014-12-30 2020-09-15 北京三星通信技术研究有限公司 Method and equipment for receiving downlink channel and/or downlink reference signal
EP3226638A4 (en) * 2015-01-16 2017-12-20 Huawei Technologies Co., Ltd. Message transmission method and apparatus
US9930654B2 (en) * 2015-03-17 2018-03-27 Motorola Mobility Llc Method and apparatus for scheduling user equipment uplink transmissions on an unlicensed carrier
WO2016182533A1 (en) * 2015-05-14 2016-11-17 Intel IP Corporation Contention free physical uplink shared control channel (pusch) transmission using listen before talk
US9924511B2 (en) * 2015-09-22 2018-03-20 Qualcomm Incorporated Listen-before-talk for LTE direct on unlicensed radio frequency spectrum band
US10827525B2 (en) * 2015-09-24 2020-11-03 Apple Inc. Systems, methods and devices for sharing a wireless medium using listen before talk
MX2018001606A (en) * 2015-09-25 2018-05-28 Panasonic Ip Corp America User equipment and wireless communication method.
CN106685611B (en) * 2015-11-06 2019-08-23 上海诺基亚贝尔股份有限公司 The method and apparatus for configuring the initial subframe of DL burst transfers of data
US10674541B2 (en) * 2015-11-06 2020-06-02 Apple Inc. Partial subframe transmission in licensed assisted access
EP3445118B1 (en) * 2016-04-13 2020-12-16 LG Electronics Inc. Method for transmitting and receiving uplink signal in wireless communication system supporting unlicensed band and device supporting same
WO2018075745A1 (en) * 2016-10-19 2018-04-26 Intel Corporation ENABLING AUTONOMOUS UPLINK (UL) TRANSMISSION WITHIN THE GAP OF A TRANSMISSION OPPORTUNITY (TxOP)
KR102561715B1 (en) * 2016-11-24 2023-08-02 삼성전자주식회사 Method and apparatus for partial retransmission in wirelss cellular communication system
US10687313B2 (en) * 2017-05-30 2020-06-16 Huawei Technologies Co., Ltd. Grant-based uplink transmission in unlicensed band

Also Published As

Publication number Publication date
CN112292905A (en) 2021-01-29
WO2020020123A1 (en) 2020-01-30
GB2575816A (en) 2020-01-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)