BR0114557A - Procedimentos simplificados de teste de bit indicador de qualidade - Google Patents

Procedimentos simplificados de teste de bit indicador de qualidade

Info

Publication number
BR0114557A
BR0114557A BR0114557-6A BR0114557A BR0114557A BR 0114557 A BR0114557 A BR 0114557A BR 0114557 A BR0114557 A BR 0114557A BR 0114557 A BR0114557 A BR 0114557A
Authority
BR
Brazil
Prior art keywords
quality indicator
data rate
indicator bit
receiver
signal
Prior art date
Application number
BR0114557-6A
Other languages
English (en)
Inventor
Tao Chen
Vince Ryo Butsumyo
Levent Aydin
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR0114557A publication Critical patent/BR0114557A/pt

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
    • H04W52/18—TPC being performed according to specific parameters
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

"PROCEDIMENTOS SIMPLIFICADOS DE TESTE DE BIT INDICADOR DE QUALIDADE". Em um sistema de comunicação de acesso múltiplo por divisão de código, um método e um equipamento fornecem um teste eficiente do comportamento de operação de um bit indicador de qualidade. O método e o correspondente equipamento incluem configurar um receptor para aguardar a recepção de um canal de comunicação a uma taxa de dados total e transmitir um sinal de um transmissor para o receptor. O sinal está portando o canal de comunicação em uma taxa de dados diferente da taxa de dados total e com um nível de potência para recepção na taxa de dados total. Conseq³entemente, o receptor deixa de receber o canal de comunicação na taxa de dados total. é determinada uma relação sinal/ruído recebida do sinal recebido no receptor. é determinado um valor do bit indicador de qualidade com base na relação sinal/ruído determinada. O valor determinado do bit indicador de qualidade é comunicado ao transmissor.
BR0114557-6A 2000-10-11 2001-10-06 Procedimentos simplificados de teste de bit indicador de qualidade BR0114557A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23977500P 2000-10-11 2000-10-11
US09/822,947 US6735216B2 (en) 2000-10-11 2001-03-30 Simplified quality indicator bit test procedures
PCT/US2001/031389 WO2002031987A2 (en) 2000-10-11 2001-10-06 Simplified quality indicator bit test procedures

Publications (1)

Publication Number Publication Date
BR0114557A true BR0114557A (pt) 2004-01-20

Family

ID=26932863

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0114557-6A BR0114557A (pt) 2000-10-11 2001-10-06 Procedimentos simplificados de teste de bit indicador de qualidade

Country Status (15)

Country Link
US (1) US6735216B2 (pt)
EP (1) EP1325577B1 (pt)
JP (1) JP4057417B2 (pt)
KR (1) KR100760436B1 (pt)
CN (1) CN1471767B (pt)
AT (1) ATE413028T1 (pt)
AU (2) AU2001296701B2 (pt)
BR (1) BR0114557A (pt)
CA (1) CA2425436A1 (pt)
DE (1) DE60136375D1 (pt)
IL (1) IL155262A0 (pt)
MX (1) MXPA03003205A (pt)
NO (1) NO20031641L (pt)
TW (1) TW520580B (pt)
WO (1) WO2002031987A2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7069035B2 (en) * 2001-03-30 2006-06-27 Qualcomm, Incorporated Method and apparatus for power control in a communication system
US7289766B2 (en) * 2002-05-14 2007-10-30 Nortel Networks Limited System and method to initiate reliable reception on a packet data channel in a wireless communications network
US7738901B2 (en) * 2003-07-10 2010-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Secondary link power control in a wireless communication network
US7693110B2 (en) * 2004-09-16 2010-04-06 Motorola, Inc. System and method for downlink signaling for high speed uplink packet access
WO2008049238A1 (en) 2006-10-27 2008-05-02 Research In Motion Limited Link quality measurements based on data rate and received power level
WO2008099563A1 (ja) * 2007-02-16 2008-08-21 Nec Corporation 無線通信システム、無線基地局、無線通信システムにおける共通パイロット信号送信制御方法及びプログラム
US8165224B2 (en) * 2007-03-22 2012-04-24 Research In Motion Limited Device and method for improved lost frame concealment
US8183982B2 (en) * 2007-08-14 2012-05-22 Infineon Technologies Ag System including reply signal that at least partially overlaps request
US8249540B1 (en) 2008-08-07 2012-08-21 Hypres, Inc. Two stage radio frequency interference cancellation system and method
IT201600072521A1 (it) * 2016-07-12 2018-01-12 Inst Rundfunktechnik Gmbh Mobilfunkkommunikation mit verbesserter sende- und empfangsqualität

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103459B1 (en) * 1990-06-25 1999-07-06 Qualcomm Inc System and method for generating signal waveforms in a cdma cellular telephone system
US5659569A (en) * 1990-06-25 1997-08-19 Qualcomm Incorporated Data burst randomizer
US5396516A (en) 1993-02-22 1995-03-07 Qualcomm Incorporated Method and system for the dynamic modification of control paremeters in a transmitter power control system
US5603096A (en) * 1994-07-11 1997-02-11 Qualcomm Incorporated Reverse link, closed loop power control in a code division multiple access system
US6137840A (en) 1995-03-31 2000-10-24 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
US5703902A (en) * 1995-06-16 1997-12-30 Qualcomm Incorporated Method and apparatus for determining signal strength in a variable data rate system
US5629934A (en) * 1995-06-30 1997-05-13 Motorola, Inc. Power control for CDMA communication systems
ZA965340B (en) * 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
US6205190B1 (en) 1996-04-29 2001-03-20 Qualcomm Inc. System and method for reducing interference generated by a CDMA communications device
US5893035A (en) * 1996-09-16 1999-04-06 Qualcomm Incorporated Centralized forward link power control
US5987326A (en) * 1997-02-11 1999-11-16 Qualcomm Incorporated Transmit power reduction for a high speed CDMA link in soft handoff
US6307849B1 (en) * 1997-09-08 2001-10-23 Qualcomm Incorporated Method and system for changing forward traffic channel power allocation during soft handoff
US6154659A (en) * 1997-12-24 2000-11-28 Nortel Networks Limited Fast forward link power control in a code division multiple access system
US6463031B1 (en) * 1998-12-03 2002-10-08 Nokia Mobile Phones Limited Rate determination technique that utilizes modified cumulative metrics to orthogonalize the rates

Also Published As

Publication number Publication date
AU9670101A (en) 2002-04-22
ATE413028T1 (de) 2008-11-15
AU2001296701B2 (en) 2006-03-02
MXPA03003205A (es) 2003-09-10
CA2425436A1 (en) 2002-04-18
CN1471767A (zh) 2004-01-28
JP2004511947A (ja) 2004-04-15
TW520580B (en) 2003-02-11
WO2002031987A2 (en) 2002-04-18
US6735216B2 (en) 2004-05-11
JP4057417B2 (ja) 2008-03-05
US20020064133A1 (en) 2002-05-30
NO20031641D0 (no) 2003-04-10
KR20030036912A (ko) 2003-05-09
IL155262A0 (en) 2003-11-23
EP1325577A2 (en) 2003-07-09
DE60136375D1 (de) 2008-12-11
CN1471767B (zh) 2010-11-24
EP1325577B1 (en) 2008-10-29
NO20031641L (no) 2003-05-27
WO2002031987A3 (en) 2002-06-20
KR100760436B1 (ko) 2007-09-20

Similar Documents

Publication Publication Date Title
RU2010126499A (ru) Передатчик внутренней установки для системы обеспечения информации о местоположении и способ обеспечения информации о местоположении
TW349301B (en) Methods for generating side information in the presence of time-selective fading
EP1223780A3 (en) Method and apparatus for providing high speed data communication in a cellular environment
PL1606638T3 (pl) Sposób dokładnego określania lokalizacji uszkodzenia w elektrycznym systemie przesyłowym
SE9901563D0 (sv) Ett digitalt kommunikationssystem som har en automatiskt valbar överföringshastighet
DK2256952T3 (da) Fremgangsmåde og apparat til udnyttelse af kanaltilstandsinformation i et trådløst kommunikationssystem
MXPA05009463A (es) Metodo y aparato para el calculo de la proporcion de senal-a-ruido de enlace ascendente en un sistema de comunicacion inalambrico.
CA2302269A1 (en) Processing packet data in mobile communication system
WO2006010026A3 (en) Method and communication unit for use in a wideband wireless communication system
NO20022233D0 (no) Overvåking av transmisjonskvalitet
AU2003295696A1 (en) Method and apparatus to control transmission power and transmission rate of an air link
WO2005029747A3 (en) System and method for locating and determining discontinuities in a communications medium using frequency domain correlation
US7280809B2 (en) Method for adjusting transmission parameters from a transmitter for digital radio signals
BR0114557A (pt) Procedimentos simplificados de teste de bit indicador de qualidade
TW200629769A (en) A method of operating a communication system, a radio station, and a radio communication system
ATE341866T1 (de) Datenübertragung und funksystem
DE60214886D1 (de) Parameterschätzung für adaptives antennensystem
AU7660100A (en) Estimating an indicator for a communication path
TW357506B (en) Systems and methods for communicating desired audio information over a communications medium
LeBlanc et al. Improved chirp FSK modem for high reliability communications in shallow water
AU2001244481A1 (en) Estimating communication quality
GB2331681A (en) Error detection method and apparatus for digital communication data packets
TW428396B (en) Information processing system and method, and providing medium
EP1460870A3 (de) Verfahren und Vorrichtung zur Übertragung von Funksignalen zwischen einem Kommunikationssystem und Funksendern/-empfängern über ein Datennetzwerk
KR20020053736A (ko) 송수신 시스템 및 송수신 장치

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 9A E 10A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2144 DE 07/02/2012.