[go: up one dir, main page]

CA2645424A1 - Protocole d'incursion permettant d'acceder aux voies - Google Patents

Protocole d'incursion permettant d'acceder aux voies Download PDF

Info

Publication number
CA2645424A1
CA2645424A1 CA002645424A CA2645424A CA2645424A1 CA 2645424 A1 CA2645424 A1 CA 2645424A1 CA 002645424 A CA002645424 A CA 002645424A CA 2645424 A CA2645424 A CA 2645424A CA 2645424 A1 CA2645424 A1 CA 2645424A1
Authority
CA
Canada
Prior art keywords
stations
network
master
remote
station
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002645424A
Other languages
English (en)
Inventor
Edward C. Gerhardt
William R. Highsmith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Adapt4 LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2645424A1 publication Critical patent/CA2645424A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • 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
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
CA002645424A 2006-03-20 2007-03-16 Protocole d'incursion permettant d'acceder aux voies Abandoned CA2645424A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78410506P 2006-03-20 2006-03-20
US60/784,105 2006-03-20
PCT/US2007/006697 WO2007109169A2 (fr) 2006-03-20 2007-03-16 Protocole d'incursion permettant d'accéder aux voies

Publications (1)

Publication Number Publication Date
CA2645424A1 true CA2645424A1 (fr) 2007-09-27

Family

ID=38522999

Family Applications (4)

Application Number Title Priority Date Filing Date
CA002647022A Abandoned CA2647022A1 (fr) 2006-03-20 2007-03-09 Regroupement par un emetteur-recepteur a reutilisation du spectre, de segments de voie disjoints a bande relativement etroite (voix) du spectre radio destine a des applications decommunication rf a large bande
CA002647023A Abandoned CA2647023A1 (fr) 2006-03-20 2007-03-09 Mecanisme de commande intelligente de sauts de frequence permettant d'attenuer le declenchement des circuits de reglage silencieux des appareils radio silencieux par transmissionsen sous- canaux d'emetteur-recepteur a reutilisation spectrale
CA002646736A Abandoned CA2646736A1 (fr) 2006-03-20 2007-03-16 Techniques pour generer et utiliser une carte de reservation
CA002645424A Abandoned CA2645424A1 (fr) 2006-03-20 2007-03-16 Protocole d'incursion permettant d'acceder aux voies

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA002647022A Abandoned CA2647022A1 (fr) 2006-03-20 2007-03-09 Regroupement par un emetteur-recepteur a reutilisation du spectre, de segments de voie disjoints a bande relativement etroite (voix) du spectre radio destine a des applications decommunication rf a large bande
CA002647023A Abandoned CA2647023A1 (fr) 2006-03-20 2007-03-09 Mecanisme de commande intelligente de sauts de frequence permettant d'attenuer le declenchement des circuits de reglage silencieux des appareils radio silencieux par transmissionsen sous- canaux d'emetteur-recepteur a reutilisation spectrale
CA002646736A Abandoned CA2646736A1 (fr) 2006-03-20 2007-03-16 Techniques pour generer et utiliser une carte de reservation

Country Status (5)

Country Link
EP (4) EP1999870A4 (fr)
CN (4) CN101507157A (fr)
AU (6) AU2007227711A1 (fr)
CA (4) CA2647022A1 (fr)
WO (2) WO2007109170A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7146176B2 (en) 2000-06-13 2006-12-05 Shared Spectrum Company System and method for reuse of communications spectrum for fixed and mobile applications with efficient method to mitigate interference
US7409010B2 (en) 2003-06-10 2008-08-05 Shared Spectrum Company Method and system for transmitting signals with reduced spurious emissions
US7564816B2 (en) 2006-05-12 2009-07-21 Shared Spectrum Company Method and system for determining spectrum availability within a network
US8326313B2 (en) 2006-05-12 2012-12-04 Shared Spectrum Company Method and system for dynamic spectrum access using detection periods
US8027249B2 (en) 2006-10-18 2011-09-27 Shared Spectrum Company Methods for using a detector to monitor and detect channel occupancy
US9538388B2 (en) 2006-05-12 2017-01-03 Shared Spectrum Company Method and system for dynamic spectrum access
US8184653B2 (en) 2007-08-15 2012-05-22 Shared Spectrum Company Systems and methods for a cognitive radio having adaptable characteristics
US8155649B2 (en) 2006-05-12 2012-04-10 Shared Spectrum Company Method and system for classifying communication signals in a dynamic spectrum access system
US8997170B2 (en) 2006-12-29 2015-03-31 Shared Spectrum Company Method and device for policy-based control of radio
US8055204B2 (en) * 2007-08-15 2011-11-08 Shared Spectrum Company Methods for detecting and classifying signals transmitted over a radio frequency spectrum
WO2010022156A2 (fr) 2008-08-19 2010-02-25 Shared Spectrum Company Procédé et système d'accès à un spectre dynamique à l'aide de détecteurs de spécialité et d'une mise en réseau améliorée
FR2969436A1 (fr) * 2010-12-21 2012-06-22 France Telecom Protection contre la detection de signaux d alerte
US10159073B2 (en) * 2015-07-20 2018-12-18 Rockwell Collins, Inc. Systems and method for adaptive frequency management utilizing multiple frequency sets
WO2020199069A1 (fr) * 2019-04-01 2020-10-08 华为技术有限公司 Procédé et dispositif de saut de fréquence pour réseau à sauts multiples

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578815A (en) * 1983-12-07 1986-03-25 Motorola, Inc. Wide area coverage radio communication system and method
US4872205A (en) * 1987-08-21 1989-10-03 American Telephone And Telegraph Company Radio communication system having autonomously selected transmission frequencies
US5199109A (en) * 1989-10-26 1993-03-30 Uniden Multi channel scanning receiver with improved signal strength detecting circuitry
US5323447A (en) * 1991-11-01 1994-06-21 At&T Bell Laboratories Apparatus and method for modifying a frequency hopping sequence of a cordless telephone operating in a frequency hopping system
US6091717A (en) * 1997-05-05 2000-07-18 Nokia Mobile Phones Limited Method for scheduling packet data transmission
US6570857B1 (en) * 1998-01-13 2003-05-27 Telefonaktiebolaget L M Ericsson Central multiple access control for frequency hopping radio networks
EP0983707B1 (fr) * 1998-03-26 2006-06-21 Koninklijke Philips Electronics N.V. Reseau de communications a protocole d'acces ameliore
US6246713B1 (en) * 1998-06-08 2001-06-12 Telefonaktiebolaget Lm Ericsson (Publ) Frequency-hopping in a bandwidth-on-demand system
US6304756B1 (en) * 1998-11-04 2001-10-16 Legerity, Inc. Channel arbitration between handset and base station in a cordless telephone system
US6252910B1 (en) * 1998-11-11 2001-06-26 Comspace Corporation Bandwidth efficient QAM on a TDM-FDM system for wireless communications
US6301481B1 (en) * 1998-12-28 2001-10-09 Nortel Networks Limited Optimum MACA-based channel allocation for TDMA call setup
US6483814B1 (en) * 1999-08-25 2002-11-19 Hrl Laboratories, Llc Channel-adaptive radio modem
US20030054827A1 (en) * 2000-09-11 2003-03-20 Schmidl Timothy M. Wireless communication channel selection using passive interference avoidance techniques
US7236511B2 (en) * 2001-01-16 2007-06-26 Texas Instruments Incorporated Structured adaptive frequency hopping
US7085249B2 (en) * 2001-12-14 2006-08-01 Nortel Networks Limited Dynamic QoS for integrated voice and data CDMA/1XRTT networks
CA2509362A1 (fr) * 2002-12-10 2004-06-24 Data Flow Systems, Inc. Systeme de communication radio utilisant des emetteurs-recepteurs a reutilisation spectrale
KR100965660B1 (ko) * 2004-03-05 2010-06-24 삼성전자주식회사 광대역 무선 통신시스템에서 레인징 채널 할당 및 레인징 신호 송/수신장치 및 방법

Also Published As

Publication number Publication date
CA2647022A1 (fr) 2007-09-27
WO2007109169A2 (fr) 2007-09-27
AU2011250678A1 (en) 2011-12-01
AU2007227451A1 (en) 2007-09-27
EP2002567A4 (fr) 2011-08-17
CN101507146A (zh) 2009-08-12
EP2002567A2 (fr) 2008-12-17
EP2011252A2 (fr) 2009-01-07
EP2005654A2 (fr) 2008-12-24
AU2007227711A1 (en) 2007-09-27
AU2007227452A1 (en) 2007-09-27
CA2646736A1 (fr) 2007-09-27
AU2007227708A1 (en) 2007-09-27
CN101461189A (zh) 2009-06-17
CN101507157A (zh) 2009-08-12
WO2007109170A2 (fr) 2007-09-27
CN101502024A (zh) 2009-08-05
EP2011252A4 (fr) 2011-11-30
WO2007109170A3 (fr) 2008-10-09
WO2007109169A9 (fr) 2009-01-08
EP1999870A2 (fr) 2008-12-10
CA2647023A1 (fr) 2007-09-27
EP2005654A4 (fr) 2011-03-09
EP1999870A4 (fr) 2011-09-14
AU2011250677A1 (en) 2011-12-01
WO2007109169A3 (fr) 2008-11-27

Similar Documents

Publication Publication Date Title
US8340155B2 (en) Techniques for generating and using a reservation map
US20070165664A1 (en) Chime-In Protocol For Channel Access
CA2645424A1 (fr) Protocole d'incursion permettant d'acceder aux voies
US7974237B2 (en) Cost efficient spectral-reuse transceiver
US9801073B2 (en) Method for improving self-coexistence of wireless communication networks
Cordeiro et al. C-MAC: A cognitive MAC protocol for multi-channel wireless networks
US8989211B2 (en) Apparatus and method for managing channel resource
US20090275292A1 (en) System and Method for Wireless Communications
CN101213791A (zh) 在类型2捷变无线电中进行信道切换的协议
US20050083896A1 (en) Method for multi-band ultra wide band communication of frequency hopping type
KR101511150B1 (ko) 분산형 인지 무선 네트워크에서의 채널 선점을 이용한 매체 접근 제어 방법
US8295261B2 (en) Method for detecting hidden nodes in cognitive radio networks
WO2012021131A1 (fr) Conception de canal de commande commun et mécanisme de coexistence pour un espace blanc de télévision
US12137061B2 (en) Opportunistic radio frequency transmissions in a centralized network of secondary users
Elmachkour et al. New insights from a delay analysis for cognitive radio networks with and without reservation
Benslimane et al. A new opportunistic MAC layer protocol for cognitive IEEE 802.11-based wireless networks
AU2011221394A1 (en) A Chime-In Protocol For Channel Access
Ke et al. MCR-MAC: Multi-channel cognitive radio MAC protocol for cooperative incumbent system protection in wireless ad-hoc network
Chen et al. Hmc: a hopping-based multi-channel coordination scheme for urllc in unlicensed spectrum
Lee et al. A slow hopping MAC protocol for coordinator-based cognitive radio network
KR20130042443A (ko) 채널 자원 관리 장치 및 방법
KR20130068447A (ko) 무선 네트워크 시스템에서의 채널 탐색 방법 및 그 장치
Oyediran Overview of Secure Cognitive Radio Mac Protocol in the Proposed 3.5 GHZ Band
de Castro et al. An overview of DSA via multi-channel MAC protocols
Xiang et al. Medium access control in cognitive radio networks

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20140318