AR042292A1 - Un metodo y un aparato para detectar confiablemente la calidad de canal y su aplicacion para controlar la potencia de lazo externo - Google Patents

Un metodo y un aparato para detectar confiablemente la calidad de canal y su aplicacion para controlar la potencia de lazo externo

Info

Publication number
AR042292A1
AR042292A1 ARP030104466A ARP030104466A AR042292A1 AR 042292 A1 AR042292 A1 AR 042292A1 AR P030104466 A ARP030104466 A AR P030104466A AR P030104466 A ARP030104466 A AR P030104466A AR 042292 A1 AR042292 A1 AR 042292A1
Authority
AR
Argentina
Prior art keywords
channel quality
cqi
message
decision metric
reliablely
Prior art date
Application number
ARP030104466A
Other languages
English (en)
Inventor
Stephen G Dick
Marian Rudolf
James M Miller
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of AR042292A1 publication Critical patent/AR042292A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for 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
    • H04L1/0001—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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/16—Threshold monitoring
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/262—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account adaptive modulation and coding [AMC] scheme
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L1/12—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
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L2001/125—Arrangements for preventing errors in the return channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • 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)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Un método para mejorar la confiabilidad de un mensaje de indicador de calidad de canal (CQI) en una red de comunicaciones inalámbricas comienza con la recepción del mensaje de CQI. Cada mensaje de CQI es luego decodificado, y se calcula un valor de métrica de decisión para cada símbolo en el mensaje de CQI. Se determinan un valor de métrica de decisión mayor y un segundo valor de métrica de decisión para el mensaje de CQI. La confiabilidad del mensaje de CQI puede determinarse comparando los dos valores de métrica de decisión mayores. Este método puede ser aplicable a acceso de paquete de enlace descendente de lata velocidad en modo dúplex por división de tiempo, dúplex por división de frecuencia u otros modos de transmisión.
ARP030104466A 2002-12-04 2003-12-04 Un metodo y un aparato para detectar confiablemente la calidad de canal y su aplicacion para controlar la potencia de lazo externo AR042292A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43085402P 2002-12-04 2002-12-04
US43856003P 2003-01-06 2003-01-06

Publications (1)

Publication Number Publication Date
AR042292A1 true AR042292A1 (es) 2005-06-15

Family

ID=32474599

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030104466A AR042292A1 (es) 2002-12-04 2003-12-04 Un metodo y un aparato para detectar confiablemente la calidad de canal y su aplicacion para controlar la potencia de lazo externo

Country Status (19)

Country Link
US (7) US7536154B2 (es)
EP (2) EP2393250A1 (es)
JP (8) JP4726494B2 (es)
KR (2) KR101017040B1 (es)
CN (1) CN101505539B (es)
AR (1) AR042292A1 (es)
AT (1) ATE509455T1 (es)
AU (3) AU2003293230B2 (es)
BR (1) BR0316590A (es)
CA (1) CA2508525C (es)
DK (1) DK1568185T3 (es)
GE (1) GEP20105058B (es)
IL (2) IL168896A (es)
MX (1) MXPA05005932A (es)
MY (2) MY135263A (es)
NO (1) NO20053094L (es)
SG (2) SG160204A1 (es)
TW (3) TWI337018B (es)
WO (1) WO2004051872A2 (es)

Families Citing this family (138)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9130810B2 (en) 2000-09-13 2015-09-08 Qualcomm Incorporated OFDM communications methods and apparatus
US7295509B2 (en) 2000-09-13 2007-11-13 Qualcomm, Incorporated Signaling method in an OFDM multiple access system
US7245598B2 (en) * 2002-02-21 2007-07-17 Qualcomm Incorporated Feedback of channel quality information
KR20030092894A (ko) * 2002-05-31 2003-12-06 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서순방향 채널 품질을 보고하기 위한 채널 품질 보고 주기결정 장치 및 방법
MXPA05005932A (es) * 2002-12-04 2005-08-18 Interdigital Tech Corp Deteccion de confiabilidad del indicador de calidad de canal (cqi) y aplicacion a control de potencia de bucle externo.
WO2004073245A1 (de) * 2003-02-14 2004-08-26 Siemens Aktiengesellschaft Verfahren zur datenübertragung
US8018902B2 (en) * 2003-06-06 2011-09-13 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatus for channel quality indicator determination
US20050022101A1 (en) * 2003-07-21 2005-01-27 Peter Malm Fast iteration termination of Turbo decoding
GB2405289B (en) * 2003-08-20 2006-10-25 Ipwireless Inc Method,base station,remote station and system for HSDPA communication
US7688766B2 (en) * 2003-09-17 2010-03-30 Intel Corporation Modulation scheme for orthogonal frequency division multiplexing systems or the like
US7310499B2 (en) * 2004-02-17 2007-12-18 Telefonktiebolaget Lm Ericsson (Publ) Method, apparatus and system for handling unreliable feedback information in a wireless network
WO2005112296A2 (en) * 2004-04-29 2005-11-24 Interdigital Technology Corporation Wireless communication method and system for configuring radio access bearers for enhanced uplink services
FI20040865A0 (fi) * 2004-06-21 2004-06-21 Nokia Corp Tiedonsiirto tietoliikennejärjestelmässä
US9148256B2 (en) 2004-07-21 2015-09-29 Qualcomm Incorporated Performance based rank prediction for MIMO design
US9137822B2 (en) 2004-07-21 2015-09-15 Qualcomm Incorporated Efficient signaling over access channel
US7317702B2 (en) * 2004-07-30 2008-01-08 Lucent Technologies Inc. Method and apparatus for enhancing performance of channel quality indicator (CQI) channel in wireless communications system
US7864659B2 (en) 2004-08-02 2011-01-04 Interdigital Technology Corporation Quality control scheme for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems
US7721179B2 (en) 2004-09-15 2010-05-18 Samsung Electronics Co., Ltd. Method and apparatus for encoding/decoding transmission information in mobile telecommunication system
CN100411476C (zh) * 2004-09-20 2008-08-13 华为技术有限公司 一种宽带码分多址系统中上行增强链路信令编码方法
US9084199B2 (en) * 2004-09-30 2015-07-14 Alcatel Lucent Utilization of overhead channel quality metrics in a cellular network
EP1810418B1 (en) * 2004-10-29 2012-03-14 Telefonaktiebolaget LM Ericsson (publ) Method and arrangement for mutual information based power control
US7492722B2 (en) * 2004-11-04 2009-02-17 Interdigital Technology Corporation Wireless communication method and apparatus for adaptively biasing channel quality indicators to maintain a desired block error rate
JP4457867B2 (ja) * 2004-11-25 2010-04-28 富士通株式会社 無線通信装置、移動局
EP1817933B1 (en) * 2004-12-03 2010-10-06 Telefonaktiebolaget LM Ericsson (publ) Setting an uplink transmission rate limit for mobile terminals transmitting over a high speed downlink shared channel
WO2006068552A1 (en) * 2004-12-22 2006-06-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for improved outer loop power control
JP4528193B2 (ja) * 2004-12-24 2010-08-18 富士通株式会社 誤り訂正復号方法、通信装置、及び、デジタル伝送システム
RU2396711C2 (ru) 2005-01-06 2010-08-10 Эл Джи Электроникс Инк. Улучшения системы высокоскоростной пакетной передачи данных по восходящей линии связи
WO2006085174A1 (en) * 2005-02-08 2006-08-17 Nokia Corporation Harq failure indication over iub-interface
US9246560B2 (en) 2005-03-10 2016-01-26 Qualcomm Incorporated Systems and methods for beamforming and rate control in a multi-input multi-output communication systems
US9154211B2 (en) 2005-03-11 2015-10-06 Qualcomm Incorporated Systems and methods for beamforming feedback in multi antenna communication systems
US8446892B2 (en) 2005-03-16 2013-05-21 Qualcomm Incorporated Channel structures for a quasi-orthogonal multiple-access communication system
US9143305B2 (en) 2005-03-17 2015-09-22 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9520972B2 (en) 2005-03-17 2016-12-13 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9461859B2 (en) 2005-03-17 2016-10-04 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9184870B2 (en) 2005-04-01 2015-11-10 Qualcomm Incorporated Systems and methods for control channel signaling
WO2006106450A1 (en) * 2005-04-08 2006-10-12 Philips Intellectual Property & Standards Gmbh Power control and link adaptation scheme based on multi-user detection
US9408220B2 (en) * 2005-04-19 2016-08-02 Qualcomm Incorporated Channel quality reporting for adaptive sectorization
US9036538B2 (en) 2005-04-19 2015-05-19 Qualcomm Incorporated Frequency hopping design for single carrier FDMA systems
US8611284B2 (en) 2005-05-31 2013-12-17 Qualcomm Incorporated Use of supplemental assignments to decrement resources
US8879511B2 (en) 2005-10-27 2014-11-04 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
US8565194B2 (en) 2005-10-27 2013-10-22 Qualcomm Incorporated Puncturing signaling channel for a wireless communication system
US8462859B2 (en) 2005-06-01 2013-06-11 Qualcomm Incorporated Sphere decoding apparatus
US8599945B2 (en) 2005-06-16 2013-12-03 Qualcomm Incorporated Robust rank prediction for a MIMO system
US9179319B2 (en) 2005-06-16 2015-11-03 Qualcomm Incorporated Adaptive sectorization in cellular systems
US7424071B2 (en) * 2005-06-27 2008-09-09 Icera Inc. Decoder and a method for determining a decoding reliability indicator
GB2428936B (en) * 2005-08-01 2008-01-16 Toshiba Res Europ Ltd Wireless communications apparatus
RU2008104026A (ru) * 2005-08-03 2009-08-10 Мацусита Электрик Индастриал Ко., Лтд. (Jp) Устройство базовой станции, устройство терминала связи и способ связи с несколькими несущими
US8885628B2 (en) 2005-08-08 2014-11-11 Qualcomm Incorporated Code division multiplexing in a single-carrier frequency division multiple access system
KR20080045134A (ko) * 2005-08-18 2008-05-22 마츠시타 덴끼 산교 가부시키가이샤 무선 통신 단말 장치 및 ｃｑｉ 선택 방법
US20070041457A1 (en) 2005-08-22 2007-02-22 Tamer Kadous Method and apparatus for providing antenna diversity in a wireless communication system
US9209956B2 (en) 2005-08-22 2015-12-08 Qualcomm Incorporated Segment sensitive scheduling
US8644292B2 (en) 2005-08-24 2014-02-04 Qualcomm Incorporated Varied transmission time intervals for wireless communication system
TWI418173B (zh) 2005-08-24 2013-12-01 Interdigital Tech Corp 調整頻道品質指示器回饋期間以增加上鏈容量之方法及裝置
US8503356B2 (en) * 2005-08-26 2013-08-06 Interdigital Technology Corporation Wireless communication method and apparatus for selecting cells in an OFDMA system
KR101119281B1 (ko) 2005-08-29 2012-03-15 삼성전자주식회사 무선 통신 시스템에서 채널 품질 정보 피드백 장치 및방법과 이를 이용한 스케줄링 장치 및 방법
US7672256B2 (en) * 2005-08-29 2010-03-02 Interdigital Technology Corporation Wireless communication method and apparatus for generating a serving grant based on a received relative grant
US9136974B2 (en) 2005-08-30 2015-09-15 Qualcomm Incorporated Precoding and SDMA support
US7680125B2 (en) * 2005-10-19 2010-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Scheduling packet data transmissions in a packet data network based on early decoded channel feedback reports
US8582509B2 (en) 2005-10-27 2013-11-12 Qualcomm Incorporated Scalable frequency band operation in wireless communication systems
US9210651B2 (en) 2005-10-27 2015-12-08 Qualcomm Incorporated Method and apparatus for bootstraping information in a communication system
US8045512B2 (en) 2005-10-27 2011-10-25 Qualcomm Incorporated Scalable frequency band operation in wireless communication systems
US9225416B2 (en) 2005-10-27 2015-12-29 Qualcomm Incorporated Varied signaling channels for a reverse link in a wireless communication system
US9225488B2 (en) 2005-10-27 2015-12-29 Qualcomm Incorporated Shared signaling channel
US8693405B2 (en) 2005-10-27 2014-04-08 Qualcomm Incorporated SDMA resource management
US8477684B2 (en) 2005-10-27 2013-07-02 Qualcomm Incorporated Acknowledgement of control messages in a wireless communication system
US9172453B2 (en) 2005-10-27 2015-10-27 Qualcomm Incorporated Method and apparatus for pre-coding frequency division duplexing system
US9144060B2 (en) 2005-10-27 2015-09-22 Qualcomm Incorporated Resource allocation for shared signaling channels
US9088384B2 (en) 2005-10-27 2015-07-21 Qualcomm Incorporated Pilot symbol transmission in wireless communication systems
JP2007129672A (ja) * 2005-11-02 2007-05-24 Ntt Docomo Inc 無線アクセスネットワーク装置、移動局及びハンドオーバ制御方法
US8582548B2 (en) 2005-11-18 2013-11-12 Qualcomm Incorporated Frequency division multiple access schemes for wireless communication
KR20070054969A (ko) * 2005-11-24 2007-05-30 삼성전자주식회사 빔포밍을 적용한 통신 시스템에서 데이터 전송 방법 및장치
WO2007073121A1 (en) * 2005-12-23 2007-06-28 Samsung Electronics Co., Ltd. Method and apparatus for channel quality indicator report
JP2007195076A (ja) * 2006-01-20 2007-08-02 Nec Corp 無線通信システムとその送信電力制御方法および装置
CN101682590B (zh) * 2006-02-08 2012-12-26 Lg电子株式会社 在移动通信系统中发送信道质量信息的方法
US8045992B2 (en) * 2006-03-20 2011-10-25 Intel Corporation Uplink and downlink control signaling in wireless networks
CN101047471B (zh) * 2006-05-23 2010-06-16 华为技术有限公司 一种反馈控制方法及系统
JP4812532B2 (ja) * 2006-06-16 2011-11-09 株式会社エヌ・ティ・ティ・ドコモ 移動局装置および基地局装置並びに下りリソース割り当て方法
WO2008023922A1 (en) * 2006-08-22 2008-02-28 Electronics And Telecommunications Research Institute Method for retransmitting packets in mimo system
US7623597B2 (en) * 2006-08-28 2009-11-24 Motorola, Inc. Block codeword decoder with confidence indicator
US20080063095A1 (en) * 2006-09-08 2008-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Rate Control with Imperfect Feedback
KR101245475B1 (ko) * 2006-11-03 2013-03-25 엘지전자 주식회사 감소된 채널 품질 정보 귀환 방법
US8150441B2 (en) 2006-11-06 2012-04-03 Magnolia Broadband Inc. Modifying a signal by controlling transmit diversity parameters
US8027374B2 (en) * 2006-12-27 2011-09-27 Magnolia Broadband Inc. Method, system and apparatus for transmit diversity control
WO2008103085A1 (en) * 2007-02-20 2008-08-28 Telefonaktiebolaget Lm Ericsson (Publ) Transmission power control in hspda
US8831042B2 (en) 2007-03-29 2014-09-09 Lg Electronics Inc. Method of transmitting sounding reference signal in wireless communication system
MX2009011763A (es) 2007-04-30 2009-12-11 Interdigital Tech Corp Verificacion y deteccion de error de señalizacion de retroalimentacion en sistemas de comunicacion inalambrica mimo.
US8750917B2 (en) 2007-05-18 2014-06-10 Qualcomm Incorporated Multiplexing and power control of uplink control channels in a wireless communication system
KR101329854B1 (ko) * 2007-06-05 2013-11-14 엘지전자 주식회사 다중안테나 시스템에서의 제어정보 전송방법
WO2008156293A2 (en) 2007-06-19 2008-12-24 Lg Electronics Inc. Method of transmitting sounding reference signal
CN101755398B (zh) * 2007-08-10 2014-03-12 富士通株式会社 无线基站以及移动台
PL3806365T3 (pl) 2007-08-14 2022-12-27 Lg Electronics Inc. Sposób uzyskiwania informacji o regionie zasobu dla phich
KR101397039B1 (ko) 2007-08-14 2014-05-20 엘지전자 주식회사 전송 다이버시티를 사용하는 다중안테나 시스템에서 채널예측 오류의 영향을 감소시키기 위한 ｃｄｍ 방식 신호전송 방법
KR101350670B1 (ko) * 2007-08-14 2014-01-10 엘지전자 주식회사 Ｔｄｄ에 기반한 무선통신 시스템에서 데이터 전송 방법
US8542697B2 (en) 2007-08-14 2013-09-24 Lg Electronics Inc. Method of transmitting data in a wireless communication system
EP2028906B1 (en) * 2007-08-16 2011-12-28 Panasonic Corporation Signalling and mapping of measurement reports
KR101405974B1 (ko) 2007-08-16 2014-06-27 엘지전자 주식회사 다중입력 다중출력 시스템에서 코드워드를 전송하는 방법
KR101507785B1 (ko) 2007-08-16 2015-04-03 엘지전자 주식회사 다중 입출력 시스템에서, 채널품질정보를 송신하는 방법
EP2210447B1 (en) 2007-10-29 2013-08-28 InterDigital Patent Holdings, Inc. Method for detecting radio link failure for transmission over enhanced dedicated channel in a cell_fach state
WO2009058118A1 (en) * 2007-11-01 2009-05-07 Thomson Licensing A method and apparatus for streaming scalable multimedia data streams
WO2009084927A1 (en) * 2008-01-03 2009-07-09 Lg Electronics Inc. Method for packet retransmission employing feedback information
KR100913099B1 (ko) 2008-01-07 2009-08-21 엘지전자 주식회사 분산형 가상자원블록 스케쥴링 방법
KR100925440B1 (ko) 2008-01-28 2009-11-06 엘지전자 주식회사 물리 하이브리드 ａｒｑ 지시 채널 할당 방법
US8345794B2 (en) * 2008-04-29 2013-01-01 Qualcomm Incorporated Encoded control channel information interleaving
CN101610523B (zh) * 2008-06-20 2011-06-08 大唐移动通信设备有限公司 一种时分双工系统中上报信道信息的方法和系统
KR20100024072A (ko) * 2008-08-25 2010-03-05 주식회사 포스코아이씨티 채널품질 정보 확인 방법과 이를 지원하는 기지국
US8699412B2 (en) 2009-01-05 2014-04-15 Qualcomm Incorporated Method and apparatus for cell barring in a wireless communication system
KR20100097830A (ko) * 2009-02-27 2010-09-06 삼성전자주식회사 무선통신 시스템에서 채널품질지시 정보 검출 장치 및 방법
JP5262894B2 (ja) * 2009-03-24 2013-08-14 富士通株式会社 無線通信システムにおける復号誤り検出方法および復号装置
US8737249B2 (en) 2009-03-27 2014-05-27 Nec Corporation HARQ indicator determination
US8565143B2 (en) 2009-10-16 2013-10-22 At&T Mobility Ii, Llc Dynamic content distribution in mobile telecommunications network
US8867494B2 (en) * 2009-11-09 2014-10-21 Qualcomm Incorporated System and method for single frequency dual cell high speed downlink packet access
JP5710649B2 (ja) 2010-02-22 2015-04-30 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ アクセス端末ランク付けに基づいてアクセスポイント送信電力を制御すること
EP2540121A1 (en) * 2010-02-22 2013-01-02 Qualcomm Incorporated Controlling access point transmit power based on event-triggered access terminal messaging
WO2012144709A1 (ko) * 2011-04-20 2012-10-26 엘지전자 주식회사 무선 통신 시스템에서 채널 품질 지시자 보고 방법 및 장치
US9769763B2 (en) * 2011-04-26 2017-09-19 Telefonaktiebolaget L M Ericsson Nodes and method for power control
US9107091B2 (en) * 2011-05-23 2015-08-11 Mediatek Inc. Method and apparatus reporting channel quality indicator of communication system
CN103002556B (zh) * 2011-09-13 2015-07-22 中磊电子（苏州）有限公司 功率控制方法及无线网络控制器
US9282473B2 (en) 2012-06-07 2016-03-08 Samsung Electronics Co., Ltd. Wireless communication system with channel-quality indicator mechanism and method of operation thereof
WO2014019628A1 (en) * 2012-08-02 2014-02-06 Nokia Siemens Networks Oy Dual codeword re-transmission
WO2014040655A1 (en) * 2012-09-17 2014-03-20 Nokia Siemens Networks Oy Estimation and feedback of csi reliability information
US8976904B2 (en) * 2012-09-28 2015-03-10 Intel Corporation Automated erasure slicer threshold control and modification of symbol estimates to be erased
US20140098692A1 (en) * 2012-10-10 2014-04-10 Qualcomm Incorporated Scheduling inter-radio access technology (irat) measurement during continuous data transmission
FR3001055B1 (fr) * 2013-01-16 2015-01-02 Thales Sa Systeme de capteurs integres en suite
CN103199957B (zh) * 2013-02-18 2015-12-02 大唐移动通信设备有限公司 一种高速共享信息信道译码的处理方法和系统
WO2014194534A1 (zh) 2013-06-08 2014-12-11 华为技术有限公司 一种信道质量指示及调制编码方案的通知方法、装置
US9712310B2 (en) * 2013-10-23 2017-07-18 Futurewei Technologies, Inc. System and method for channel quality indicator and acknowledgement joint detection
CN103675411B (zh) * 2013-12-30 2016-03-16 安徽江淮汽车股份有限公司 一种电动汽车用电机控制器的电压检测方法及系统
EP2914039A1 (de) * 2014-02-26 2015-09-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Datensendeanordnung, Datenempfänger und Verfahren zum Betreiben derselben
JP2016052001A (ja) * 2014-08-29 2016-04-11 富士通株式会社 無線通信装置、切替方法、及び無線通信システム
CN106330387B (zh) * 2015-06-18 2019-12-03 展讯通信（上海）有限公司 质量反馈方法及用户设备
US10116430B1 (en) * 2016-09-01 2018-10-30 Xilinx, Inc. Alignment marker independent data alignment for a receiver
EP3361790B1 (en) * 2017-02-14 2019-12-04 Intel IP Corporation User equipment with adaptive transmission power scaling based on decoding confidence
CN109391987A (zh) * 2017-08-14 2019-02-26 大唐移动通信设备有限公司 基站故障后自动下电恢复方法及装置
JP6977470B2 (ja) * 2017-10-19 2021-12-08 株式会社デンソー 復号装置
US11778502B2 (en) 2018-05-18 2023-10-03 Nokia Technologies Oy Method and apparatus for performing wireless communications
EP3847771A1 (en) * 2018-09-06 2021-07-14 Nokia Solutions and Networks Oy Acqi decoding confidence detection
US11122442B2 (en) 2018-12-11 2021-09-14 At&T Intellectual Property I, L.P. Transferring coverage enhancement information from terminal adapter to terminal equipment
US11924770B2 (en) * 2021-07-02 2024-03-05 Qualcomm Incorporated Enhanced uplink power control with lookahead

Family Cites Families (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235729A (ja) * 1985-08-08 1987-02-16 Nec Corp デイジタル回線瞬断分析器
US4893248A (en) * 1987-02-06 1990-01-09 Access Corporation Monitoring and reporting system for remote terminals
DE3822263A1 (de) * 1988-07-01 1990-01-04 Philips Patentverwaltung Schaltungsanordnung zum uebertragen von informationen
US5507035A (en) * 1993-04-30 1996-04-09 International Business Machines Corporation Diversity transmission strategy in mobile/indoor cellula radio communications
GB2280570B (en) * 1993-07-31 1998-04-01 Motorola Ltd A communications system
US5539780A (en) 1993-10-28 1996-07-23 Motorola, Inc. Computationally efficient data decoder and method used therein
US5469471A (en) 1994-02-01 1995-11-21 Qualcomm Incorporated Method and apparatus for providing a communication link quality indication
JP2801967B2 (ja) * 1994-02-09 1998-09-21 エヌ・ティ・ティ移動通信網株式会社 Ｃｄｍａ移動通信方法及びシステム
FI941268A (fi) * 1994-03-17 1995-09-18 Nokia Telecommunications Oy Menetelmä vastaanotetun tehon arvioimiseksi sekä vastaanotin
FI98427C (fi) * 1994-06-08 1997-06-10 Nokia Mobile Phones Ltd Järjestelmäpakettidatan siirtämiseksi eri bittinopeuksilla TDMA-solukkojärjestelmässä
US5627834A (en) * 1994-12-19 1997-05-06 Electronics And Telecommunications Research Institute Code division multiple access (CDMA) automatic call simulator
US5642377A (en) 1995-07-25 1997-06-24 Nokia Mobile Phones, Ltd. Serial search acquisition system with adaptive threshold and optimal decision for spread spectrum systems
JP2950209B2 (ja) * 1995-08-21 1999-09-20 日本電気株式会社 ファクシミリ装置およびファクシミリ通信方法
JP2980549B2 (ja) 1996-03-19 1999-11-22 エヌ・ティ・ティ移動通信網株式会社 移動通信システムにおける有線回線情報伝送方法および基地局装置と移動局装置
US6130602A (en) 1996-05-13 2000-10-10 Micron Technology, Inc. Radio frequency data communications device
US5778317A (en) * 1996-05-13 1998-07-07 Harris Corporation Method for allocating channels in a radio network using a genetic algorithm
JPH09312604A (ja) * 1996-05-21 1997-12-02 Oki Electric Ind Co Ltd 間欠送信制御装置
US5757846A (en) * 1996-08-30 1998-05-26 Vasudevan; Subramanian CDMA communication system and method with dual-mode receiver
US6289037B1 (en) * 1997-02-24 2001-09-11 At&T Wireless Services Inc. Out of channel cyclic redundancy code method for a discrete multitone spread spectrum communications system
US5930248A (en) * 1997-03-04 1999-07-27 Telefonaktiebolaget Lm Ericsson Radio communication system selectively using multicast with variable offset time
US5889772A (en) * 1997-04-17 1999-03-30 Advanced Micro Devices, Inc. System and method for monitoring performance of wireless LAN and dynamically adjusting its operating parameters
US6396867B1 (en) 1997-04-25 2002-05-28 Qualcomm Incorporated Method and apparatus for forward link power control
JPH10303867A (ja) * 1997-04-25 1998-11-13 Nec Corp Ｕａｓカウント方法と回路
JP3094957B2 (ja) * 1997-06-30 2000-10-03 日本電気株式会社 移動通信システムの上り選択サイトダイバーシチにおける無線基地局受信データ伝送システム
US5946346A (en) * 1997-10-07 1999-08-31 Motorola, Inc. Method and system for generating a power control command in a wireless communication system
US6185432B1 (en) 1997-10-13 2001-02-06 Qualcomm Incorporated System and method for selecting power control modes
JP3981475B2 (ja) * 1998-01-26 2007-09-26 松下電器産業株式会社 通信端末装置、基地局通信装置及び無線通信システム
US6161201A (en) * 1998-02-26 2000-12-12 3Com Corporation Method and apparatus for concurrent interaction with a modem having an open connection
US6577617B1 (en) 1998-09-07 2003-06-10 Matsushita Electric Industrial Co., Ltd. Communication terminal apparatus, base station communication apparatus and radio communication method
JP3358565B2 (ja) * 1998-11-02 2002-12-24 日本電気株式会社 送信電力制御方法、送信電力制御装置、移動局、基地局及び制御局
US6542730B1 (en) * 1998-11-06 2003-04-01 Aeris.Net System and method for disabling a cellular phone
ES2229559T3 (es) * 1998-12-18 2005-04-16 Nokia Corporation Metodo para el control de la carga de trafico en una red de telecomunicaciones.
GB9904351D0 (en) * 1999-02-26 1999-04-21 Koninkl Philips Electronics Nv Communication channel quality indicator
BR0006081A (pt) * 1999-04-26 2001-03-20 Sony Corp Disco óptico e processo para sua fabricação.
CN1139199C (zh) * 1999-05-26 2004-02-18 皇家菲利浦电子有限公司 无线电通信系统中的闭环功率控制
US6442157B1 (en) 1999-09-23 2002-08-27 Nortel Networks Limited System and method for quality-driven channel selection in a communication network
US6732302B1 (en) * 1999-09-30 2004-05-04 Telefonaktiebolaget Lm Ericcson (Publ) Blind rate detection in a multiplexed transmission system
US7020697B1 (en) * 1999-10-01 2006-03-28 Accenture Llp Architectures for netcentric computing systems
EP2134022B1 (en) * 1999-11-18 2011-09-21 Lg Electronics Inc. Method for coding and transmitting transport format combination indicator
US7590095B2 (en) * 2000-02-14 2009-09-15 Qualcomm Incorporated Method and apparatus for power control of multiple channels in a wireless communication system
US6944449B1 (en) 2000-05-30 2005-09-13 Lucent Technologies Inc. Method and system for controlling access of a subscriber station to a wireless system
CA2417242C (en) * 2000-07-26 2007-03-20 Interdigital Technology Corporation Fast adaptive power control for a variable multirate communications system
US7108674B2 (en) * 2000-08-30 2006-09-19 Radius International Limited Partnership Catheter
US6714794B1 (en) * 2000-10-30 2004-03-30 Motorola, Inc. Communication system for wireless communication of content to users
US6748234B1 (en) * 2000-11-21 2004-06-08 Qualcomm Incorporated Method and apparatus for power control in a wireless communication system
US6850736B2 (en) * 2000-12-21 2005-02-01 Tropian, Inc. Method and apparatus for reception quality indication in wireless communication
US7085239B2 (en) * 2001-01-05 2006-08-01 Qualcomm, Incorporated Method and apparatus for determining the forward link closed loop power control set point in a wireless packet data communication system
US6763244B2 (en) * 2001-03-15 2004-07-13 Qualcomm Incorporated Method and apparatus for adjusting power control setpoint in a wireless communication system
CA2380039C (en) * 2001-04-03 2008-12-23 Samsung Electronics Co., Ltd. Method of transmitting control data in cdma mobile communication system
US7240270B2 (en) * 2001-04-30 2007-07-03 Nokia Corporation Method of transmitting signaling messages in a mobile telecommunications network
US6810236B2 (en) * 2001-05-14 2004-10-26 Interdigital Technology Corporation Dynamic channel quality measurement procedure for adaptive modulation and coding techniques
US20020184391A1 (en) * 2001-06-05 2002-12-05 Motorola, Inc. Method and system for orderly communication of chat messages in a wirless network
US20030039226A1 (en) * 2001-08-24 2003-02-27 Kwak Joseph A. Physical layer automatic repeat request (ARQ)
CA2427315C (en) 2001-08-31 2008-10-14 Samsung Electronics Co., Ltd. Apparatus and method for transmitting and receiving forward channel quality information in a mobile communication system
US7010316B2 (en) * 2001-09-28 2006-03-07 Qualcomm Incorporated Method and apparatus for multi-channel reverse link outer-loop power control
US20030119452A1 (en) * 2001-10-19 2003-06-26 Samsung Electronics Co., Ltd. Apparatus and method for controlling transmission power of downlink data channel in a mobile communication system supporting MBMS
KR100433908B1 (ko) * 2001-10-29 2004-06-04 삼성전자주식회사 통신시스템의 오류 검출 정보 송수신 장치 및 방법
KR100770897B1 (ko) * 2001-11-07 2007-10-26 삼성전자주식회사 통신 시스템에서 패킷 데이터 제어 채널의 송수신 장치 및방법
KR100834662B1 (ko) * 2001-11-21 2008-06-02 삼성전자주식회사 부호분할 다중접속 이동통신시스템에서의 부호화 장치 및 방법
US7116944B2 (en) * 2002-02-07 2006-10-03 Lucent Technologies Inc. Method and apparatus for feedback error detection in a wireless communications systems
US7499709B2 (en) * 2002-02-07 2009-03-03 Alcatel-Lucent Usa Inc. Method and apparatus for closed loop transmit diversity in a wireless communications system
US7986672B2 (en) * 2002-02-25 2011-07-26 Qualcomm Incorporated Method and apparatus for channel quality feedback in a wireless communication
US6717927B2 (en) * 2002-04-05 2004-04-06 Interdigital Technology Corporation System for efficient recovery of node B buffered data following serving high speed downlink shared channel cell change
US7133688B2 (en) * 2002-04-05 2006-11-07 Lucent Technologies Inc. Method for improving uplink control channel efficiency in a wireless communication system
US7103325B1 (en) * 2002-04-05 2006-09-05 Nortel Networks Limited Adaptive modulation and coding
US7170876B2 (en) * 2002-04-30 2007-01-30 Qualcomm, Inc. Outer-loop scheduling design for communication systems with channel quality feedback mechanisms
US7076249B2 (en) * 2002-05-06 2006-07-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for generating management data for drifting mobile radios
TWI259674B (en) * 2002-05-07 2006-08-01 Interdigital Tech Corp Method and apparatus for reducing transmission errors in a third generation cellular system
GB0211005D0 (en) 2002-05-15 2002-06-26 Ipwireless Inc System,transmitter,receiver and method for communication power control
US20030223396A1 (en) * 2002-05-31 2003-12-04 Tsai Shiau-He Shawn Method of indicating the forward link serving sector in high data rate CDMA systems
US6850771B2 (en) * 2002-06-24 2005-02-01 Qualcomm Incorporated Uplink power control
JP2004080235A (ja) * 2002-08-14 2004-03-11 Nec Corp セルラシステム、移動局、基地局及びそれに用いる送信電力制御方法並びにそのプログラム
WO2004028050A1 (en) * 2002-09-20 2004-04-01 Nokia Corporation Method and apparatus for indicating hsdpa activity information
US7423976B2 (en) * 2002-09-24 2008-09-09 Interdigital Technology Corporation Block error rate estimate reporting for target signal to interference ratio adjustment
JP3512783B1 (ja) * 2002-10-08 2004-03-31 松下電器産業株式会社 通信端末装置及び基地局装置
MXPA05005932A (es) * 2002-12-04 2005-08-18 Interdigital Tech Corp Deteccion de confiabilidad del indicador de calidad de canal (cqi) y aplicacion a control de potencia de bucle externo.
WO2004073245A1 (de) * 2003-02-14 2004-08-26 Siemens Aktiengesellschaft Verfahren zur datenübertragung
KR100606129B1 (ko) * 2003-04-30 2006-07-28 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 채널 품질 측정 및보고 방법
US20040246895A1 (en) * 2003-06-09 2004-12-09 Telefonaktiebolaget Lm Ericsson (Publ) Bandwidth-limited supervisory packet transmission to control congestion and call establishment in packet-based networks
JP4421935B2 (ja) * 2004-04-30 2010-02-24 株式会社エヌ・ティ・ティ・ドコモ 無線基地局装置及び無線通信制御方法
EP1635592B1 (en) * 2004-09-13 2007-05-23 Alcatel Lucent Estimation of channel quality for wireless communication network
US8064837B2 (en) * 2005-06-16 2011-11-22 Qualcomm Incorporated Method and apparatus for optimum selection of MIMO and interference cancellation
US8649362B2 (en) * 2005-11-02 2014-02-11 Texas Instruments Incorporated Methods for determining the location of control channels in the uplink of communication systems
US20080227449A1 (en) * 2007-03-15 2008-09-18 Qualcomm Incorporated Pich-hs timing and operation

Also Published As

Publication number Publication date
KR20050096202A (ko) 2005-10-05
ATE509455T1 (de) 2011-05-15
JP5820019B2 (ja) 2015-11-24
JP5548847B2 (ja) 2014-07-16
DK1568185T3 (da) 2011-07-11
JP2013102499A (ja) 2013-05-23
US20090221329A1 (en) 2009-09-03
US8010053B2 (en) 2011-08-30
GEP20105058B (en) 2010-07-26
JP2011223617A (ja) 2011-11-04
AU2009210374B2 (en) 2012-07-26
TW200737784A (en) 2007-10-01
US7536154B2 (en) 2009-05-19
EP2393250A1 (en) 2011-12-07
AU2007201359A1 (en) 2007-04-19
JP2018011345A (ja) 2018-01-18
JP2006509478A (ja) 2006-03-16
AU2003293230A1 (en) 2004-06-23
JP2015216668A (ja) 2015-12-03
CA2508525C (en) 2010-11-16
JP2007325314A (ja) 2007-12-13
KR20050085370A (ko) 2005-08-29
US20040110473A1 (en) 2004-06-10
TW200415926A (en) 2004-08-16
TWI337018B (en) 2011-02-01
NO20053094L (no) 2005-06-23
CN101505539B (zh) 2015-09-09
AU2009210374A1 (en) 2009-09-10
BR0316590A (pt) 2005-10-04
WO2004051872A2 (en) 2004-06-17
CA2508525A1 (en) 2004-06-17
MY156238A (en) 2016-01-29
JP2015213351A (ja) 2015-11-26
US10349351B2 (en) 2019-07-09
SG160204A1 (en) 2010-04-29
US20110299447A1 (en) 2011-12-08
US8204450B2 (en) 2012-06-19
AU2003293230B2 (en) 2007-01-18
US9414314B2 (en) 2016-08-09
US20120250525A1 (en) 2012-10-04
US20160345263A1 (en) 2016-11-24
US8428522B2 (en) 2013-04-23
EP1568185B1 (en) 2011-05-11
US20130223316A1 (en) 2013-08-29
KR101038462B1 (ko) 2011-06-01
EP1568185A2 (en) 2005-08-31
JP6640477B2 (ja) 2020-02-05
JP4726494B2 (ja) 2011-07-20
US20180063787A1 (en) 2018-03-01
CN101505539A (zh) 2009-08-12
TWI342686B (en) 2011-05-21
MY135263A (en) 2008-03-31
JP2014187710A (ja) 2014-10-02
TW200518496A (en) 2005-06-01
SG2011088952A (en) 2015-01-29
IL168896A (en) 2010-11-30
IL202323A (en) 2012-10-31
US9807690B2 (en) 2017-10-31
JP5997058B2 (ja) 2016-09-21
AU2007201359B2 (en) 2009-05-21
WO2004051872A3 (en) 2004-10-14
JP4964711B2 (ja) 2012-07-04
MXPA05005932A (es) 2005-08-18
EP1568185A4 (en) 2006-01-04
KR101017040B1 (ko) 2011-02-23
TWI262730B (en) 2006-09-21

Similar Documents

Publication Publication Date Title
AR042292A1 (es) Un metodo y un aparato para detectar confiablemente la calidad de canal y su aplicacion para controlar la potencia de lazo externo
US10615942B2 (en) Method for reporting channel status information in wireless communication system supporting change in use of wireless resources, and device therefor
US7230932B2 (en) Method and apparatus for discontinuous reception scheme and power saving mode for user equipment in packet access mode
KR102257629B1 (ko) 밀리미터웨이브(mmwave)를 지원하는 무선접속 시스템에서 링크 단절을 피하기 위해 빠른 폴백을 수행하는 방법 및 장치
KR102052376B1 (ko) 기지국 협력 무선 통신 시스템에서 사운딩 참조 신호를 송신하는 방법 및 이를 위한 장치
US20130021935A1 (en) Method of monitoring control channel in wireless communication system
Pursley et al. Low-complexity adaptive transmission for cognitive radios in dynamic spectrum access networks
US11791843B2 (en) Methods and apparatus for constructing polar codes
KR20160082236A (ko) 무선 통신 시스템에서 상향링크 전송 전력 제어 방법 및 이를 위한 장치
WO2015111928A1 (ko) Tdd 방식의 무선 통신 시스템에서 특별 서브프레임 상 사운딩 참조 신호의 전송 전력을 제어하는 방법 및 이를 위한 장치
WO2020140963A1 (zh) 一种消息发送方法、接收方法、装置和设备
TW201340743A (zh) 在無線通訊中監控實體下行鏈路控制通道之方法和設備
CA3151676A1 (en) Signaling methods for reducing power consumption of wireless devices in power-saving modes
TW202002703A (zh) 用於增強移動通信中時域資源分配框架的方法和裝置
Guan et al. Ultra-low latency for 5g-a lab trial
WO2022083626A1 (zh) 信号传输方法、网络设备、终端和存储介质
AR038569A1 (es) Un metodo y un aparato para proveer normas preferidas para decisiones binarias para utilizar en comunicaciones inalambricas para mejorar la proteccion
Liu Energy-efficient power allocation for delay-sensitive traffic over wireless systems
Majumder et al. DCV NS: A new energy efficient transmission scheme for wireless sensor networks
JP6748062B2 (ja) チャネル使用指示のための方法および装置
Hou et al. Performance tradeoff with adaptive frame length and modulation in wireless network
Kim et al. Dynamic PDCCH adaptation based on DMRS detection for UE power saving in 5G new radio
Farès et al. Green communication via HARQ protocols using message-passing decoder over AWGN channels
Paul et al. Frame length optimization in IEEE 802.15. 6 UWB cooperative body area networks
WO2022012632A1 (zh) 信息发送方法、接收方法和通信设备

Legal Events

Date Code Title Description
FG Grant, registration
FG Grant, registration