NO20054004L - System og fremgangsmate for a bruke adpative antenner for selektivt a bruke om igjen felles fysiske kanaltidsvinduer for detekterte kanaler - Google Patents

System og fremgangsmate for a bruke adpative antenner for selektivt a bruke om igjen felles fysiske kanaltidsvinduer for detekterte kanaler

Info

Publication number
NO20054004L
NO20054004L NO20054004A NO20054004A NO20054004L NO 20054004 L NO20054004 L NO 20054004L NO 20054004 A NO20054004 A NO 20054004A NO 20054004 A NO20054004 A NO 20054004A NO 20054004 L NO20054004 L NO 20054004L
Authority
NO
Norway
Prior art keywords
physical channel
cpch
adaptive antennas
common physical
timeslots
Prior art date
Application number
NO20054004A
Other languages
English (en)
Inventor
Paul Marinier
Vincent Roy
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 NO20054004L publication Critical patent/NO20054004L/no

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
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H04B7/2687—Inter base stations synchronisation
    • 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
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • 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
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

En fremgangsmåte og kommunikasjonssystem (dvs. TDD system) som bruker adaptive antenner i basestasjonene for å monitorere mefrikker assosiert med kvaliteten av en eller flere ePeH tidsvinduer, for å bestemme om det kan brukes om igjen noen eller alle ePeH tidsvinduer for å sende DPeH. Dersom det blir bestemt å bruke om igjen eller noen alle ePeH tidsvinduene, vil en tilleggsbestemmelse bh gjort om å begrense DPCH sendingseffekt. Adaptive antenner kan bh brukt i basestasjonene for å tillate systemet å bruke om igjen noen eller alle ePCH tidsvinduene for å sende DPeH, som dermed forbedrer samlet kapasitet til systemet mens det bibeholdes ePeH dekning og kvalitet på et ønsket nivå gjennom hele systemet.
NO20054004A 2003-02-11 2005-08-29 System og fremgangsmate for a bruke adpative antenner for selektivt a bruke om igjen felles fysiske kanaltidsvinduer for detekterte kanaler NO20054004L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US44670303P 2003-02-11 2003-02-11
US10/686,327 US6950667B2 (en) 2003-02-11 2003-10-14 System and method using adaptive antennas to selectively reuse common physical channel timeslots for dedicated channels
PCT/US2004/003935 WO2004073105A2 (en) 2003-02-11 2004-02-10 System and method using adaptive antennas to selectively reuse common physical channel timeslots for dedicated channels

Publications (1)

Publication Number Publication Date
NO20054004L true NO20054004L (no) 2005-08-29

Family

ID=32830014

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054004A NO20054004L (no) 2003-02-11 2005-08-29 System og fremgangsmate for a bruke adpative antenner for selektivt a bruke om igjen felles fysiske kanaltidsvinduer for detekterte kanaler

Country Status (10)

Country Link
US (3) US6950667B2 (no)
EP (1) EP1602186B1 (no)
KR (3) KR20050120813A (no)
AT (1) ATE368332T1 (no)
CA (1) CA2515993A1 (no)
DE (1) DE602004007775T2 (no)
ES (1) ES2289482T3 (no)
MX (1) MXPA05008501A (no)
NO (1) NO20054004L (no)
WO (1) WO2004073105A2 (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6950667B2 (en) * 2003-02-11 2005-09-27 Inter Digital Technology Corporation System and method using adaptive antennas to selectively reuse common physical channel timeslots for dedicated channels
US7130637B2 (en) * 2003-02-27 2006-10-31 Interdigital Technology Corporation Method for implementing fast dynamic channel allocation background interference reduction procedure in radio resource management
US7212826B2 (en) * 2003-02-27 2007-05-01 Interdigital Technology Corporation Method for implementing fast dynamic channel allocation escape mechanism in radio resource management
US7110771B2 (en) * 2003-04-17 2006-09-19 Interdigital Technology Corporation Method for implementing fast-dynamic channel allocation call admission control for radio link reconfiguration in radio resource management
US7107060B2 (en) * 2003-02-27 2006-09-12 Interdigital Technology Corporation Method of optimizing an implementation of fast-dynamic channel allocation call admission control in radio resource management
US7136656B2 (en) * 2003-03-20 2006-11-14 Interdigital Technology Corporation Method of fast dynamic channel allocation call admission control for radio link addition in radio resource management
US6970713B2 (en) 2003-07-09 2005-11-29 Interdigital Technology Corporation Method and system wherein timeslots allocated for common control channels may be reused for user traffic
US7096304B2 (en) * 2003-12-31 2006-08-22 Micron Technology, Inc. Apparatus and method for managing voltage buses
CN101132308B (zh) * 2006-08-22 2010-04-14 华为技术有限公司 无线通信网络的数据传输方法、节点及系统
US8744466B2 (en) * 2006-10-10 2014-06-03 Broadcom Corporation Sensing RF environment to manage mobile network resources
US8280366B2 (en) * 2006-10-10 2012-10-02 Broadcom Corporation Sensing RF environment to detect change in geographic location of cellular base station
US8620342B2 (en) 2006-10-10 2013-12-31 Broadcom Corporation Sensing RF environment to determine geographic location of cellular base station
CN101489235B (zh) * 2008-01-16 2010-12-08 中兴通讯股份有限公司 容量损失的获取方法和装置
WO2010021418A1 (en) * 2008-08-20 2010-02-25 Kmw Inc. Control system for antenna of mobile communication base station and image data offer system and method to use the control system
US8315216B2 (en) * 2009-07-10 2012-11-20 Verizon Patent And Licensing Inc. Radio access network (RAN) capacity/resource determination
KR101624907B1 (ko) * 2010-03-16 2016-06-08 삼성전자주식회사 광대역 무선통신 시스템에서 실내 기지국의 송신 전력 제어 장치 및 방법

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870408A (en) * 1987-04-30 1989-09-26 Motorola, Inc. Method for dynamically allocating data channels on a trunked communication system
US5222247A (en) * 1990-10-01 1993-06-22 Motorola, Inc. Method for maximizing channel selection in a communication system
US5239678A (en) * 1991-11-21 1993-08-24 Motorola, Inc. Method of assigning a control channel as a temporary voice/data channel in a radio communications system
US5235598A (en) * 1992-01-30 1993-08-10 Motorola, Inc. Method for utilizing a control channel for both data and voice
US5799251A (en) * 1992-08-18 1998-08-25 Nokia Telecommunications Oy Radio system having additional signalling channel dedicated for user data transmission otherwise carried on control channel
JPH06240298A (ja) * 1993-02-22 1994-08-30 Central Glass Co Ltd 混合洗浄溶剤
JPH06298095A (ja) * 1993-04-20 1994-10-25 Daifuku Co Ltd 脚立付き運搬車
JPH0743212A (ja) * 1993-07-30 1995-02-14 Minolta Co Ltd 分光センサ
FI940705A (fi) * 1993-09-14 1995-03-15 Nokia Telecommunications Oy Menetelmä tukiaseman radiokanavien valvomiseksi
US5574979A (en) * 1994-06-03 1996-11-12 Norand Corporation Periodic interference avoidance in a wireless radio frequency communication system
JP3075217B2 (ja) * 1997-06-30 2000-08-14 日本電気株式会社 移動通信システムのキャリアセンス方法
JP3056135B2 (ja) * 1997-07-14 2000-06-26 日本電気移動通信株式会社 移動通信システムにおける通話チャネル割り当て方法
KR100283073B1 (ko) * 1997-10-13 2001-03-02 정선종 이동통신시스템에서매체액세스제어프레임구조를이용한제어평면정보송수신방법
SE512956C2 (sv) * 1997-10-28 2000-06-12 Ericsson Telefon Ab L M Förfaranden för att konfiguera om en cell i ett cellulärt mobilradiosystem
US6298095B1 (en) * 1998-04-03 2001-10-02 Telefonaktiebolaget Lm Ericsson (Publ) Communicating signaling information in a cellular system that has a tight frequency reuse pattern
GB2339646A (en) * 1998-07-15 2000-02-02 Ericsson Telefon Ab L M Reduction of Interference between Radio Links
JP2000069541A (ja) * 1998-08-26 2000-03-03 Mitsubishi Electric Corp 移動通信システム
US6157840A (en) * 1998-08-31 2000-12-05 Motorola Inc. Method and apparatus for real-time channel resource allocation in a communications system
DE19858725A1 (de) 1998-12-18 2000-07-06 Siemens Ag Verfahren zur Signalübertragung in einem Kanal zum willkürlichen Zugriff eines Funk-Kommunikationssystems
KR100317267B1 (ko) * 1999-10-02 2001-12-22 서평원 공통 패킷 채널의 보호 방법
EP1247349A1 (en) * 2000-02-16 2002-10-09 Samsung Electronics Co., Ltd. Apparatus and method for assigning a common packet channel in a cdma communication system
US6950667B2 (en) * 2003-02-11 2005-09-27 Inter Digital Technology Corporation System and method using adaptive antennas to selectively reuse common physical channel timeslots for dedicated channels

Also Published As

Publication number Publication date
US20040156343A1 (en) 2004-08-12
MXPA05008501A (es) 2005-10-20
WO2004073105A2 (en) 2004-08-26
KR100720329B1 (ko) 2007-05-23
KR20050120813A (ko) 2005-12-23
DE602004007775T2 (de) 2008-06-05
US6950667B2 (en) 2005-09-27
US7096032B2 (en) 2006-08-22
EP1602186A2 (en) 2005-12-07
KR20070086452A (ko) 2007-08-27
ATE368332T1 (de) 2007-08-15
CA2515993A1 (en) 2004-08-26
EP1602186A4 (en) 2006-04-12
WO2004073105A3 (en) 2005-05-19
DE602004007775D1 (de) 2007-09-06
US20050190729A1 (en) 2005-09-01
KR20050099619A (ko) 2005-10-14
EP1602186B1 (en) 2007-07-25
ES2289482T3 (es) 2008-02-01
US20060256808A1 (en) 2006-11-16

Similar Documents

Publication Publication Date Title
NO20054004L (no) System og fremgangsmate for a bruke adpative antenner for selektivt a bruke om igjen felles fysiske kanaltidsvinduer for detekterte kanaler
NO20061827L (no) Apparat og fremgangsmate for a bestemme forsterkningsfaktor for tradlos kommunikasjonseffekt
EP4236490A3 (en) Power control for new radio uplink single-user multiple-input-multiple- output communication
WO2017119720A3 (en) Method and apparatus for performing uplink transmission for nb-iot in wireless communication system
EP4246823A3 (en) User equipment and network node involved in the transmission of signals
WO2007002032A3 (en) Slow uplink power control
WO2007078171A3 (en) Method of transmitting feedback information in a wireless communication system
TW200518601A (en) Apparatus, system, and method for mitigating access point data rate degradation
EP1602220A4 (en) SYSTEM AND METHOD FOR BATTERY SAVING USING THE NETWORK AND MANAGING RADIO RESOURCES
TW200640176A (en) Open-loop rate control for a TDD communication system
WO2010024536A2 (ko) 무선 통신 시스템에서의 신호를 전송하기 위한 장치 및 그 방법
CA2595950A1 (en) Method and apparatus for signaling maximum ue transmitter power information to base station for scheduling of uplink packet transmission in a mobile communication system
TWI339960B (en) Transmission power control method, and mobile communication system
AU2003293491A1 (en) Apparatus and method for a coding scheme selection
TW200704245A (en) Transmission rate control method, mobile station, and radio base station
WO2004089000A3 (en) Communication system with call quality indication and method therefore
ATE484167T1 (de) Einstellen einer aufwärtsstrecken- übertragungsratengrenze für über einen gemeinsam benutzten schnellen abwärtstreckenkanal sendende mobile endgeräte
EP4231543A3 (en) Selecting physical uplink control channel (pucch) resources for channel state information
EP4319032A3 (en) Control channel design for shared wireless communications
WO2018063972A3 (en) Reference signal design
EP4329253A3 (en) Method and device for cancelling uplink transmission in wireless communication system
WO2020150361A3 (en) Timing control for random access channel (rach)
MX2021009231A (es) Terminal de usuario y metodo de comunicacion por radio.
WO2004019539A3 (en) System and method for medium access control in a wireless network
CA2601835A1 (en) Transmission rate control method, radio base station and radio network controller

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application