BR9814962A - base station for use in a wireless communication system including a plurality of mobile stations, wireless communication system and process for conducting communication between base stations and mobile stations in a wireless communication system. - Google Patents

base station for use in a wireless communication system including a plurality of mobile stations, wireless communication system and process for conducting communication between base stations and mobile stations in a wireless communication system.

Info

Publication number
BR9814962A
BR9814962A BR9814962-8A BR9814962A BR9814962A BR 9814962 A BR9814962 A BR 9814962A BR 9814962 A BR9814962 A BR 9814962A BR 9814962 A BR9814962 A BR 9814962A
Authority
BR
Brazil
Prior art keywords
base station
wireless communication
communication system
communication
mobile stations
Prior art date
Application number
BR9814962-8A
Other languages
Portuguese (pt)
Inventor
Michael Lenzo
Qun Shen
Original Assignee
Ericsson 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
Priority to US6579997P priority Critical
Priority to US09/189,807 priority patent/US6587444B1/en
Application filed by Ericsson Inc filed Critical Ericsson Inc
Priority to PCT/US1998/024250 priority patent/WO1999026362A1/en
Publication of BR9814962A publication Critical patent/BR9814962A/en

Links

Abstract

"SISTEMA DE COMUNICAçãO SEM FIO, E, PROCESSO PARA CONDUZIR COMUNICAçãO ENTRE ESTAçõES BASE E ESTAçõES MóVEIS EM UM SISTEMA DE COMUNICAçãO SEM FIO" Uma arquitetura de canal flexível suporta comunicação de radiofrequência duplex total entre uma estação base, tal como uma estação base de PWT ou DECT, e um quadro de terminais remotos. "OF COMMUNICATION WIRELESS SYSTEM, AND, PROCESS FOR CONDUCTING COMMUNICATION BETWEEN base stations and mobile stations IN A SYSTEM OF COMMUNICATION WIRELESS" A flexible channel architecture supports full duplex radio communication between a base station, such as a base station PWT or DECT, and a picture of remote terminals. Comunicação da estação base aos terminais é por meio de uma portadora de radiofrequência tendo uma primeira frequência, e comunicação dos terminais para a estação base é por meio de uma segunda portadora de radiofrequência tendo uma segunda frequência. Communication from the terminals to the base station is via a radio frequency carrier having a first frequency, and communication of the terminal to the base station is via a second radio frequency carrier having a second frequency. Cada portadora é organizada para fornecer um fluxo de dados de acesso múltiplo por divisão de tempo de N intervalos de tempo (N um inteiro), de forma que juntas as duas portadoras fornecem um sistema de 2N intervalos de tempo. Each carrier is arranged to provide a flow of data by multiple access time division N of time slots (N an integer), so that together the two carriers provide a system of 2N time intervals. Dentro de cada quadro de dados, dados da estação base para os terminais são enviados na primeira portadora durante uma primeira metade do quadro, e dados dos terminais para a estação base são enviados na segunda portadora durante a metade restante do quadro. Within each data frame, data from the base station to the terminals are sent on the first carrier during a first half of the frame, and data of the terminals to the base station are sent on the second carrier during the remaining half of the frame. Uma estação base complementar, adicional, construída para transmitir quando a primeira estação base está recebendo e vice-versa, pode estar co-localizada com a primeira estação base para fornecer eficiência de tempo espectral total dentro de uma área de cobertura servida pelas estações base. A complementary, additional base station, built to transmit when the first base station is receiving and vice versa, may be co-located with the first base station to provide full spectral time efficiency within a coverage area served by the base stations.
BR9814962-8A 1997-11-14 1998-11-13 base station for use in a wireless communication system including a plurality of mobile stations, wireless communication system and process for conducting communication between base stations and mobile stations in a wireless communication system. BR9814962A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US6579997P true 1997-11-14 1997-11-14
US09/189,807 US6587444B1 (en) 1997-11-14 1998-11-12 Fixed frequency-time division duplex in radio communications systems
PCT/US1998/024250 WO1999026362A1 (en) 1997-11-14 1998-11-13 Frequency-time division duplex in radio communications systems

Publications (1)

Publication Number Publication Date
BR9814962A true BR9814962A (en) 2000-10-03

Family

ID=26746006

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9814962-8A BR9814962A (en) 1997-11-14 1998-11-13 base station for use in a wireless communication system including a plurality of mobile stations, wireless communication system and process for conducting communication between base stations and mobile stations in a wireless communication system.

Country Status (6)

Country Link
EP (1) EP1031194A1 (en)
JP (1) JP2004500724A (en)
CN (1) CN1290432A (en)
BR (1) BR9814962A (en)
CA (1) CA2309713A1 (en)
ID (1) ID25841A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4768156B2 (en) * 2001-07-10 2011-09-07 株式会社日立国際電気 Wireless communication system
GB2398455B (en) * 2003-02-11 2007-09-26 Ipwireless Inc Method, base station and mobile station for TDD operation in a communication system
JP2005347846A (en) 2004-05-31 2005-12-15 Kyocera Corp Base station device and method for controlling the same
US7929484B2 (en) 2004-11-11 2011-04-19 Pine Valley Investments, Inc. Wireless communication network providing multi-hop communications
CN100589332C (en) 2006-02-22 2010-02-10 中兴通讯股份有限公司 Base station, mobile terminal and method for comprehensive using paired and nonpaired spectrum

Also Published As

Publication number Publication date
CA2309713A1 (en) 1999-05-27
ID25841A (en) 2000-11-09
JP2004500724A (en) 2004-01-08
EP1031194A1 (en) 2000-08-30
CN1290432A (en) 2001-04-04

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5O, 6O, 7O, 8O E 9O ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1910 DE 14/08/2007.