AR059043A1 - SYSTEM METHOD AND MOBILE STATION OF CELLULAR COMMUNICATION OF CENTRAL DIFFUSION - Google Patents

SYSTEM METHOD AND MOBILE STATION OF CELLULAR COMMUNICATION OF CENTRAL DIFFUSION

Info

Publication number
AR059043A1
AR059043A1 ARP070100188A AR059043A1 AR 059043 A1 AR059043 A1 AR 059043A1 AR P070100188 A ARP070100188 A AR P070100188A AR 059043 A1 AR059043 A1 AR 059043A1
Authority
AR
Argentina
Prior art keywords
cellular communication
mobile station
diffusion
system method
control information
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Rajaram Ramesh
Kambiz Zangi
Kumar Balachandran
Original Assignee
Ericsson Telefon Ab L M
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
Priority claimed from US11/380,476 external-priority patent/US7751838B2/en
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR059043A1 publication Critical patent/AR059043A1/en

Links

Classifications

    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • 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
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Sistema de comunicacion celular de difusion céntrica que mejora el desempeno del canal de difusion por medio de la explotacion de los beneficios de la macro universidad en un sistema de comunicacion celular que tiene una pluralidad de estaciones base que transmite senales dentro de una pluralidad de celdas asociadas. La informacion de control específica del sistema, comun a todas las celdas es difundida de manera simultánea y sincronica a partir de estaciones bases multiples utilizando un canal de difusion que es idéntico a través del sistema en su totalidad. La informacion de control específica de celda es trasmitida en forma individual a partir de cada estacion base. Las estaciones moviles utilizan la informacion de difusion para la sincronizacion inicial al sistema, y para obtener la informacion más relevante del sistema. Después de la sincronizacion del sistema, las estaciones moviles identifican la celda conectada a través de una característica de capa física, y lleva a cabo el acceso inicial al sistema. Además una estacion movil para operar en el mencionado sistema de comunicacion y un método en la mencionada estacion movil.System of cellular communication of centric diffusion that improves the performance of the channel of diffusion by means of the exploitation of the benefits of the macro university in a system of cellular communication that has a plurality of base stations that transmits signals within a plurality of associated cells . The system-specific control information common to all cells is disseminated simultaneously and synchronously from multiple base stations using a broadcast channel that is identical throughout the system as a whole. The specific cell control information is transmitted individually from each base station. The mobile stations use the broadcast information for initial synchronization to the system, and to obtain the most relevant information of the system. After system synchronization, mobile stations identify the connected cell through a physical layer feature, and carry out the initial access to the system. In addition a mobile station to operate in said communication system and a method in said mobile station.

ARP070100188 2006-01-17 2007-01-16 SYSTEM METHOD AND MOBILE STATION OF CELLULAR COMMUNICATION OF CENTRAL DIFFUSION AR059043A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74313306P 2006-01-17 2006-01-17
US11/380,476 US7751838B2 (en) 2006-01-17 2006-04-27 Method and mobile station for synchronizing to a common synchronization channel and obtaining a channel estimate
US11/380,474 US7672667B2 (en) 2006-01-17 2006-04-27 Broadcast-centric cellular communication system

Publications (1)

Publication Number Publication Date
AR059043A1 true AR059043A1 (en) 2008-03-12

Family

ID=38287900

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070100188 AR059043A1 (en) 2006-01-17 2007-01-16 SYSTEM METHOD AND MOBILE STATION OF CELLULAR COMMUNICATION OF CENTRAL DIFFUSION

Country Status (4)

Country Link
EP (1) EP1974569A4 (en)
AR (1) AR059043A1 (en)
CA (1) CA2633788A1 (en)
WO (1) WO2007084047A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8238370B2 (en) * 2008-01-17 2012-08-07 Mediatek Inc. Methods for transmitting system information bit streams and communication apparatuses utilizing the same
WO2009139542A2 (en) * 2008-05-13 2009-11-19 Electronics And Telecommunications Research Institute Method of acquiring broadcast information
CN101686557B (en) * 2008-09-22 2014-04-02 华为技术有限公司 Method and device for sending multi-cell scheduling information and user equipment
CA2995641C (en) * 2015-08-14 2021-05-25 Telefonaktiebolaget Lm Ericsson (Publ) System information broadcasting in a wireless network

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7738437B2 (en) * 2003-01-21 2010-06-15 Nortel Networks Limited Physical layer structures and initial access schemes in an unsynchronized communication network
US7221680B2 (en) * 2003-09-02 2007-05-22 Qualcomm Incorporated Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system
AU2003291596A1 (en) 2003-12-19 2005-07-05 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus in a cellular telecommunications system
EP1565020B1 (en) * 2004-02-12 2006-04-12 M-Stack Limited Method and apparatus for applying information elements in a defined order
JP4750373B2 (en) * 2004-04-28 2011-08-17 株式会社エヌ・ティ・ティ・ドコモ Radio control apparatus, mobile communication system, and communication control method
US8355376B2 (en) * 2005-08-25 2013-01-15 Samsung Electronics Co., Ltd Broadcast scheme for a multi-carrier wireless network

Also Published As

Publication number Publication date
EP1974569A4 (en) 2013-05-01
WO2007084047A1 (en) 2007-07-26
CA2633788A1 (en) 2007-07-26
EP1974569A1 (en) 2008-10-01

Similar Documents

Publication Publication Date Title
DK2122858T3 (en) Secondary synchronization sequences for cell group detection in a cellular communication system
AR065256A1 (en) PREAMBLE DESIGN FOR SYNCHRONIZATION AND CELL SEARCH
AR042709A1 (en) A SYSTEM AND METHOD TO CONFIGURE THE SYSTEM TO CONFIGURE A MULTI CELLULAR WIRELESS COMMUNICATION TO PROVIDE MULTIMEDIA BROADCASTING SERVICES (MBMS) TO A PLURALITY OF WIRELESS TRANSMISSION / RECEPTION UNITS (WTRUS)
AR071063A1 (en) CELL SELECTION AND RESELECTION FOR SUBSCRIBERS TO A CLOSED CELL GROUP
WO2012169837A3 (en) Apparatus and method for performing random access in wireless communication system
AR079118A1 (en) METHOD AND APPLIANCE FOR THE REGISTRATION OF MACHINE TO MACHINE COMMUNICATIONS
MX2010003971A (en) Femto cell synchronization and pilot search methodology.
EA201071048A1 (en) DEVICE MOBILE STATION, MOBILE COMMUNICATION SYSTEM AND METHOD OF COMMUNICATION
WO2012177047A3 (en) Method and apparatus for allocating reference signal port in wireless communication system
MX346839B (en) Method and apparatus for finding small cells.
IN2015DN03996A (en)
JP2012095336A5 (en) Representative base station
WO2010009177A3 (en) Idle and paging support for wireless communication systems with private cells
HK1136451A1 (en) Timing alignment in a radio communication system
DE602008003035D1 (en) Synchronization method between base stations, radio communication system and base station thereof
BRPI1011395A2 (en) channel information return method, mobile station, base station, multi-input multi-output system
AR059043A1 (en) SYSTEM METHOD AND MOBILE STATION OF CELLULAR COMMUNICATION OF CENTRAL DIFFUSION
MX347307B (en) Communication system, base station device and communication method.
MX2011006839A (en) Mobile communication method and radio base station.
BRPI0815058A2 (en) METHOD FOR RECOGNITION BASED ON A HOME BASED RADIO STATION TERMINAL IN A MOBILE CELLULAR RADIO COMMUNICATION SYSTEM THROUGH SUPPORT OF THE MOBILE RADIO NETWORK
CL2013001407A1 (en) Mobile communication method in which a base radio station transmits a dedicated reference signal to measure the quality information of the channel in a subordinate cell; and associated base radio station.
WO2007114638A3 (en) Tdm based cell search method in ofdm cellular system, frame transmission method thereof and system thereof
AR084292A1 (en) METHOD AND SYSTEM TO PROVIDE CHANNEL QUALITY INFORMATION
FI20065546A0 (en) Timing procedure, radio system, base station and timing module
ATE551866T1 (en) MOBILE AD HOC NETWORK

Legal Events

Date Code Title Description
FB Suspension of granting procedure