BR9814218A - Terminal de assinante para sistema de telecomunicações sem fio - Google Patents

Terminal de assinante para sistema de telecomunicações sem fio

Info

Publication number
BR9814218A
BR9814218A BR9814218-6A BR9814218A BR9814218A BR 9814218 A BR9814218 A BR 9814218A BR 9814218 A BR9814218 A BR 9814218A BR 9814218 A BR9814218 A BR 9814218A
Authority
BR
Brazil
Prior art keywords
signal processing
processing unit
subscriber terminal
telecommunications system
wireless telecommunications
Prior art date
Application number
BR9814218-6A
Other languages
English (en)
Inventor
Martin Lysejko
Ian Leslie Cooper
Tarlochan Singh Gohlar
Original Assignee
Airspan Networks 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 Airspan Networks Inc filed Critical Airspan Networks Inc
Publication of BR9814218A publication Critical patent/BR9814218A/pt

Links

Classifications

    • 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

Landscapes

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

Abstract

"TERMINAL DE ASSINANTE PARA SISTEMA DE TELECOMUNICAçõES SEM FIO" A presente invenção proporciona um terminal de assinante para comunicação por um ligação sem fio com um terminal central de um sistema de telecomunicações sem fio, o terminal de assinante compreendendo uma primeira unidade de processamento de sinal (110) associada com uma antena (100) para transmitir e receber sinais pela ligação sem fio em freq³ências primárias dentro de uma banda de freq³ências operacionais. A primeira unidade de processamento de sinal compreende um conversor de freq³ência, para converter os sinais entre as freq³ências primárias e uma freq³ência secundária. Além disso, uma segunda unidade de processamento de sinal (130) é proporcionada distante da primeira unidade de processamento de sinal e associada com um item de equipamento de telecomunicações (150), para passar os sinais entre o ítem de equipamento de telecomunicações e a primeira unidade de processamento de sinal. A segunda unidade de processamento de sinal é formada do conjunto de circuitos de processamento de sinal, que é independente da banda de freq³ências operacionais, via um meio de conexão.
BR9814218-6A 1997-11-20 1998-11-13 Terminal de assinante para sistema de telecomunicações sem fio BR9814218A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9724612A GB2331666A (en) 1997-11-20 1997-11-20 Subscriber Terminal for a Wireless Telecommunications System
PCT/GB1998/003420 WO1999027720A1 (en) 1997-11-20 1998-11-13 Subscriber terminal for wireless telecommunications system

Publications (1)

Publication Number Publication Date
BR9814218A true BR9814218A (pt) 2000-10-03

Family

ID=10822418

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9814218-6A BR9814218A (pt) 1997-11-20 1998-11-13 Terminal de assinante para sistema de telecomunicações sem fio

Country Status (12)

Country Link
US (1) US6298246B1 (pt)
EP (1) EP1033041B1 (pt)
BR (1) BR9814218A (pt)
CA (1) CA2311536A1 (pt)
DE (1) DE69806633T2 (pt)
GB (1) GB2331666A (pt)
ID (1) ID24676A (pt)
NO (1) NO20002087L (pt)
PL (1) PL340556A1 (pt)
TR (1) TR200001446T2 (pt)
WO (1) WO1999027720A1 (pt)
ZA (1) ZA9810601B (pt)

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GB2410397B (en) 2004-01-21 2007-11-14 Airspan Networks Inc A subscriber terminal for a telecommunications system
JP4661870B2 (ja) * 2005-12-14 2011-03-30 日本電気株式会社 ディジタル通信システム、屋内装置及び屋外装置
WO2007136828A2 (en) 2006-05-19 2007-11-29 Siemens Energy & Automation, Inc. Automating tuning of a closed loop controller
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Also Published As

Publication number Publication date
GB2331666A9 (en)
NO20002087D0 (no) 2000-04-19
ZA9810601B (en) 1999-05-19
WO1999027720A1 (en) 1999-06-03
US6298246B1 (en) 2001-10-02
GB2331666A (en) 1999-05-26
DE69806633D1 (de) 2002-08-22
EP1033041B1 (en) 2002-07-17
PL340556A1 (en) 2001-02-12
CA2311536A1 (en) 1999-06-03
TR200001446T2 (tr) 2000-09-21
EP1033041A1 (en) 2000-09-06
DE69806633T2 (de) 2002-11-28
GB9724612D0 (en) 1998-01-21
ID24676A (id) 2000-07-27
NO20002087L (no) 2000-07-20

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H04B 7/26 (2006.01)