ATE516630T1 - Verfahren und system zur drahtlosen kommunikation - Google Patents

Verfahren und system zur drahtlosen kommunikation

Info

Publication number
ATE516630T1
ATE516630T1 AT05811353T AT05811353T ATE516630T1 AT E516630 T1 ATE516630 T1 AT E516630T1 AT 05811353 T AT05811353 T AT 05811353T AT 05811353 T AT05811353 T AT 05811353T AT E516630 T1 ATE516630 T1 AT E516630T1
Authority
AT
Austria
Prior art keywords
data packet
preamble
wireless communication
section
header
Prior art date
Application number
AT05811353T
Other languages
English (en)
Inventor
Yihong Qi
Ryuji Kohno
Original Assignee
Nat Inst Inf & Comm Tech
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 Nat Inst Inf & Comm Tech filed Critical Nat Inst Inf & Comm Tech
Application granted granted Critical
Publication of ATE516630T1 publication Critical patent/ATE516630T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4902—Pulse width modulation; Pulse position modulation
    • 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
    • H04B1/71632—Signal aspects
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
AT05811353T 2005-11-22 2005-11-22 Verfahren und system zur drahtlosen kommunikation ATE516630T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/021944 WO2007060749A1 (en) 2005-11-22 2005-11-22 Wireless communication method and system

Publications (1)

Publication Number Publication Date
ATE516630T1 true ATE516630T1 (de) 2011-07-15

Family

ID=36591319

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05811353T ATE516630T1 (de) 2005-11-22 2005-11-22 Verfahren und system zur drahtlosen kommunikation

Country Status (5)

Country Link
US (1) US20090296831A1 (de)
EP (1) EP1972067B1 (de)
JP (1) JP4775747B2 (de)
AT (1) ATE516630T1 (de)
WO (1) WO2007060749A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7961705B2 (en) * 2003-04-30 2011-06-14 Lightwaves Systems, Inc. High bandwidth data transport system
JP4854003B2 (ja) * 2006-02-13 2012-01-11 独立行政法人情報通信研究機構 測距システム
WO2009057483A1 (ja) * 2007-10-30 2009-05-07 Ntt Docomo, Inc. 基地局装置、移動局及び通信制御方法
US8903013B2 (en) 2008-11-28 2014-12-02 France Telecom Method for sending pulses in a transmission channel
JP2012515899A (ja) * 2009-01-27 2012-07-12 エックスワイゼッド・インタラクティヴ・テクノロジーズ・インコーポレーテッド 単一のデバイスおよび／または複数のデバイスの測距探知、配向決定、および／または測位のための方法および装置
US8630329B2 (en) * 2009-09-28 2014-01-14 Southeast University High-speed sampling and low-precision quantification pulse ultra-wideband wireless communication method
JP5388127B2 (ja) * 2010-01-15 2014-01-15 独立行政法人情報通信研究機構 無線通信方法及びシステム、無線通信装置、プログラム
US9240822B2 (en) * 2011-08-15 2016-01-19 Mediatek Inc. Method of handling power reduction at transmitter and related communication device
CN107003381A (zh) 2014-10-07 2017-08-01 Xyz 互动技术公司 用于定向和定位的设备和方法
US11310834B2 (en) 2019-03-18 2022-04-19 Qualcomm Incorporated Priority handling for a random access message that includes a preamble and a payload

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1599977A2 (de) * 2003-02-28 2005-11-30 Motorola, Inc. System und verfahren zum weiterleiten von datenrahmen in einem drahtlosen netzwerk
GB2404124B (en) * 2003-07-18 2005-06-29 Artimi Ltd Communications systems and methods
US20050078735A1 (en) * 2003-07-18 2005-04-14 David Baker Communications systems and methods
WO2005083919A1 (en) * 2004-02-23 2005-09-09 Pulse-Link, Inc. Systems and methods for implementing an open loop architecture in a wireless communication network
EP1956739A4 (de) * 2005-11-14 2014-03-12 Nat Inst Inf & Comm Tech Interaktives drahtloses kommunikationsgerät

Also Published As

Publication number Publication date
EP1972067A1 (de) 2008-09-24
JP2009516935A (ja) 2009-04-23
US20090296831A1 (en) 2009-12-03
EP1972067B1 (de) 2011-07-13
WO2007060749A1 (en) 2007-05-31
JP4775747B2 (ja) 2011-09-21

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