IN2014CN00558A - - Google Patents

Info

Publication number
IN2014CN00558A
IN2014CN00558A IN558CHN2014A IN2014CN00558A IN 2014CN00558 A IN2014CN00558 A IN 2014CN00558A IN 558CHN2014 A IN558CHN2014 A IN 558CHN2014A IN 2014CN00558 A IN2014CN00558 A IN 2014CN00558A
Authority
IN
India
Prior art keywords
interference
subframes
reported
limited subframes
interference limited
Prior art date
Application number
Other languages
English (en)
Inventor
Alan Barbieri
Vikas Jain
Muruganandam Jayabalan
Tao Luo
Saikiran Nudurapati
Fang Chen
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014CN00558A publication Critical patent/IN2014CN00558A/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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0086—Unequal error protection
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/203—Details of error rate determination, e.g. BER, FER or WER
    • 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
IN558CHN2014 2011-08-03 2011-08-04 IN2014CN00558A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/197,412 US9750030B2 (en) 2011-08-03 2011-08-03 Enhanced downlink rate adaptation for LTE heterogeneous network base stations
PCT/US2011/046627 WO2013019243A1 (en) 2011-08-03 2011-08-04 Enhanced downlink rate adaptation for lte heterogeneous network base stations

Publications (1)

Publication Number Publication Date
IN2014CN00558A true IN2014CN00558A (zh) 2015-04-03

Family

ID=44543806

Family Applications (1)

Application Number Title Priority Date Filing Date
IN558CHN2014 IN2014CN00558A (zh) 2011-08-03 2011-08-04

Country Status (7)

Country Link
US (1) US9750030B2 (zh)
EP (1) EP2740305B1 (zh)
JP (1) JP5755811B2 (zh)
KR (1) KR101594040B1 (zh)
CN (1) CN103858499B (zh)
IN (1) IN2014CN00558A (zh)
WO (1) WO2013019243A1 (zh)

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US9800308B2 (en) 2013-02-18 2017-10-24 Telefonaktiebolaget Lm Ericsson (Publ) Transmitting node and method for rank determination
WO2014175800A1 (en) * 2013-04-26 2014-10-30 Telefonaktiebolaget Lm Ericsson (Publ) Method and network efficiency node for increased data throughput in wireless networks
JP6331263B2 (ja) * 2013-05-16 2018-05-30 富士通株式会社 通信装置、通信システム、及び通信方法
KR102017175B1 (ko) 2013-07-12 2019-10-21 삼성전자주식회사 인-밴드 기반 통신 시스템에서 기지국간 통신을 위한 자원 할당 방법 및 장치
CN104640211B (zh) * 2013-11-08 2019-06-25 电信科学技术研究院 一种发送和接收数据的方法、系统及设备
KR102157286B1 (ko) * 2013-12-27 2020-09-17 삼성전자주식회사 무선 통신 시스템에서 전송률을 제어하기 위한 방법 및 장치
CN104753633B (zh) * 2013-12-31 2019-06-14 中兴通讯股份有限公司 高阶编码处理方法、装置和系统
WO2016043380A1 (ko) * 2014-09-16 2016-03-24 엘지전자 주식회사 셀 간 간섭 제거를 위한 간섭 제거 정보를 전송하는 방법 및 장치
US10171146B2 (en) * 2015-02-16 2019-01-01 Telefonaktiebolaget L M Ericsson (Publ) MIMO rank reduction to improve downlink throughput
US10075187B2 (en) * 2015-03-15 2018-09-11 Qualcomm Incorporated MCS/PMI/RI selection and coding/interleaving mechanism for bursty interference and puncturing handling
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US10264566B2 (en) 2016-07-22 2019-04-16 Qualcomm Incorporated Enhanced control channel for DL sub-band scheduling
US10469298B2 (en) * 2017-05-12 2019-11-05 Qualcomm Incorporated Increasing reference signal density in wireless communications
US10574422B2 (en) * 2017-06-30 2020-02-25 Qualcomm Incorporated Rate control adaptation
US10856300B2 (en) * 2017-10-17 2020-12-01 Qualcomm Incorporated Per-TTI rank control within transmission opportunity for downlink comp
CN111435858B (zh) * 2019-01-11 2022-08-02 海信集团有限公司 一种网络侧设备及其进行干扰抑制的方法
US10880775B2 (en) 2019-05-14 2020-12-29 L3Harris Technologies, Inc. Closed-loop transmission rate control
EP3823390A1 (en) * 2019-11-13 2021-05-19 Nokia Solutions and Networks Oy Packet scheduler
WO2022116069A1 (en) * 2020-12-03 2022-06-09 Mavenir Networks, Inc. Rank filtering and graceful rank switching in base station
WO2024005816A1 (en) * 2022-06-30 2024-01-04 Rakuten Mobile, Inc. Systems and methods for enhanced rate adaptation in 5g
CN116505993B (zh) * 2023-06-25 2023-10-24 极芯通讯技术(南京)有限公司 秩指示的自适应调整方法、设备、装置及存储介质

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Also Published As

Publication number Publication date
CN103858499A (zh) 2014-06-11
EP2740305B1 (en) 2016-11-09
US20130033989A1 (en) 2013-02-07
JP5755811B2 (ja) 2015-07-29
KR101594040B1 (ko) 2016-02-15
EP2740305A1 (en) 2014-06-11
JP2014522183A (ja) 2014-08-28
WO2013019243A1 (en) 2013-02-07
US9750030B2 (en) 2017-08-29
CN103858499B (zh) 2018-02-09
KR20140051386A (ko) 2014-04-30

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