ATE354885T1 - Uwb empfangssystem mit rf ad-wandlung vor der korrelation - Google Patents

Uwb empfangssystem mit rf ad-wandlung vor der korrelation

Info

Publication number
ATE354885T1
ATE354885T1 AT04743472T AT04743472T ATE354885T1 AT E354885 T1 ATE354885 T1 AT E354885T1 AT 04743472 T AT04743472 T AT 04743472T AT 04743472 T AT04743472 T AT 04743472T AT E354885 T1 ATE354885 T1 AT E354885T1
Authority
AT
Austria
Prior art keywords
signal
received
uwb
receiver
receiving system
Prior art date
Application number
AT04743472T
Other languages
English (en)
Inventor
David Baker
Original Assignee
Artimi Ltd
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 Artimi Ltd filed Critical Artimi Ltd
Application granted granted Critical
Publication of ATE354885T1 publication Critical patent/ATE354885T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/7183—Synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1081—Reduction of multipath noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/71637—Receiver aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0004—Modulated-carrier systems using wavelets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/719—Interference-related aspects

Landscapes

  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Noise Elimination (AREA)
  • Transceivers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Circuits Of Receivers In General (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Analogue/Digital Conversion (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Dc Digital Transmission (AREA)
AT04743472T 2003-07-18 2004-07-19 Uwb empfangssystem mit rf ad-wandlung vor der korrelation ATE354885T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0316897A GB2404122B (en) 2003-07-18 2003-07-18 Correlating a digitised UWB signal with a reference UWB signal

Publications (1)

Publication Number Publication Date
ATE354885T1 true ATE354885T1 (de) 2007-03-15

Family

ID=29266195

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04743472T ATE354885T1 (de) 2003-07-18 2004-07-19 Uwb empfangssystem mit rf ad-wandlung vor der korrelation

Country Status (6)

Country Link
EP (1) EP1647098B1 (de)
AT (1) ATE354885T1 (de)
DE (1) DE602004004901D1 (de)
GB (2) GB2404122B (de)
TW (1) TW200509552A (de)
WO (1) WO2005013503A2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8730031B2 (en) 2005-04-28 2014-05-20 Proteus Digital Health, Inc. Communication system using an implantable device
US8352843B2 (en) 2007-03-16 2013-01-08 Qualcomm Incorporated Method and apparatus for coding a communication signal
US9439566B2 (en) 2008-12-15 2016-09-13 Proteus Digital Health, Inc. Re-wearable wireless device
US9659423B2 (en) 2008-12-15 2017-05-23 Proteus Digital Health, Inc. Personal authentication apparatus system and method
RU2587795C2 (ru) 2010-02-01 2016-06-20 Проутьюс Диджитал Хэлс, Инк. Система сбора данных
US8611474B2 (en) * 2010-04-23 2013-12-17 Qualcomm Incorporated System and method for detecting and processing received signal with pulse sequence
RU2450446C1 (ru) * 2011-01-19 2012-05-10 Федеральное государственное военное образовательное учреждение высшего профессионального образования Военная академия Ракетных войск стратегического назначения имени Петра Великого МО РФ Устройство синхронизации приемных устройств по несущей и тактовой частотам в системах с кодовым разделением каналов в условиях большой нестабильности частот в канале связи
EP2683291B1 (de) 2011-03-11 2019-07-31 Proteus Digital Health, Inc. Am körper tragbare persönliche vorrichtung mit verschiedenen physikalischen konfigurationen
WO2015112603A1 (en) 2014-01-21 2015-07-30 Proteus Digital Health, Inc. Masticable ingestible product and communication system therefor
US9756874B2 (en) 2011-07-11 2017-09-12 Proteus Digital Health, Inc. Masticable ingestible product and communication system therefor
WO2014151929A1 (en) 2013-03-15 2014-09-25 Proteus Digital Health, Inc. Personal authentication apparatus system and method
EP3047618B1 (de) 2013-09-20 2023-11-08 Otsuka Pharmaceutical Co., Ltd. Verfahren, vorrichtungen und systeme zum empfang und zur decodierung eines signals in der gegenwart von rauschen mit slices und verzerrung
WO2015044722A1 (en) * 2013-09-24 2015-04-02 Proteus Digital Health, Inc. Method and apparatus for use with received electromagnetic signal at a frequency not known exactly in advance
US10084880B2 (en) 2013-11-04 2018-09-25 Proteus Digital Health, Inc. Social media networking based on physiologic information
US9329072B2 (en) 2013-12-06 2016-05-03 Honeywell International Inc. Receiver with programmable gain for UWB radar

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6603818B1 (en) * 1999-09-23 2003-08-05 Lockheed Martin Energy Research Corporation Pulse transmission transceiver architecture for low power communications
AU2001274819A1 (en) * 2000-05-26 2001-12-11 Xtremespectrum, Inc. Ultrawide band system and method for fast synchronization using multiple detection arms
US6483461B1 (en) * 2000-08-24 2002-11-19 Time Domain Corporation Apparatus and method for locating objects in a three-dimensional space
GB2376858B (en) * 2001-06-23 2004-09-08 Roke Manor Research Pulse-based communication system
US20030108133A1 (en) * 2001-10-11 2003-06-12 Richards James L. Apparatus and method for increasing received signal-to-noise ratio in a transmit reference ultra-wideband system
AU2003211106A1 (en) * 2002-02-20 2003-09-09 Xtremespectrum, Inc. M-ary orthagonal coded communications method and system
US6744832B2 (en) * 2002-07-23 2004-06-01 George J. Miao Analog-to-digital converter bank based ultra wideband communications

Also Published As

Publication number Publication date
HK1070216A1 (en) 2005-06-10
GB0514774D0 (en) 2005-08-24
EP1647098A2 (de) 2006-04-19
GB0316897D0 (en) 2003-10-22
WO2005013503A3 (en) 2005-03-24
EP1647098B1 (de) 2007-02-21
GB2404122A (en) 2005-01-19
WO2005013503A2 (en) 2005-02-10
DE602004004901D1 (de) 2007-04-05
TW200509552A (en) 2005-03-01
GB2404122B (en) 2005-12-21
GB2415582A (en) 2005-12-28
GB2415582B (en) 2006-03-29

Similar Documents

Publication Publication Date Title
ATE354885T1 (de) Uwb empfangssystem mit rf ad-wandlung vor der korrelation
WO2005060669A3 (en) E-otd augmentation to u-tdoa location system
JP4315658B2 (ja) 超広帯域タイプの到来パルス信号を復号する方法
JP6025075B2 (ja) 高速高分解能のワイドレンジ低電力アナログ相関器及びレーダセンサ
WO2008057592A3 (en) Transducer array imaging system
WO2000046926A3 (en) Direct conversion delta-sigma receiver
WO2006110391A3 (en) System and methods of communicating over noisy communication channels
WO2001091302A3 (en) Method and apparatus for use in switched capacitor systems
ATE326810T1 (de) Kalman-entzerrung in mehrträgerempfängern
WO2002082695A3 (en) Underwater communication system
CA2432956A1 (en) Interference power estimation for adaptive antenna system
WO2001076086A3 (en) System and method of using multiple correlator receivers in an impulse radio system
KR100816109B1 (ko) 정보를 검출하여 디코딩하는 방법, 장치 및 시스템
ATE268526T1 (de) Ofdm-empfänger mit adaptivem entzerrer
WO2009041542A1 (ja) 無線通信装置及び受信品質推定方法
DE602004000346D1 (de) Ultrabreitbandempfänger und entsprechendes Empfangsverfahren
DE60010289D1 (de) Verminderung der rechenkomplexität in joint detection
WO2006044661A3 (en) Improved beacon signals facilitating signal detection and timing synchronization
ATE352131T1 (de) Funkkommunikationssysteme und verfahren
ATE352130T1 (de) Funkkommunikationssyteme und verfahren
Xu et al. Impact of different correlation receiving techniques on the imaging performance of UWB random noise radar
WO2008117363A1 (ja) 信号伝送方法、送信／受信回路及びこれを備えた装置
KR20030084457A (ko) 수중활동자를 위한 초음파 기술기반의 수중음성통신 및다원적 위치측정 시스템
WO2005057946A3 (en) Excess delay estimation using total received power
KR100954168B1 (ko) 초광대역 임펄스 기반 시스템의 수신 장치 및 방법

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties