HK1058869A1 - System and process for return channel spectrum amnager - Google Patents

System and process for return channel spectrum amnager

Info

Publication number
HK1058869A1
HK1058869A1 HK04101547A HK04101547A HK1058869A1 HK 1058869 A1 HK1058869 A1 HK 1058869A1 HK 04101547 A HK04101547 A HK 04101547A HK 04101547 A HK04101547 A HK 04101547A HK 1058869 A1 HK1058869 A1 HK 1058869A1
Authority
HK
Hong Kong
Prior art keywords
amnager
return channel
channel spectrum
spectrum
return
Prior art date
Application number
HK04101547A
Inventor
Paul E Nikolich
J David Unger
Original Assignee
Adc Broadband Access Sys 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 Adc Broadband Access Sys Inc filed Critical Adc Broadband Access Sys Inc
Publication of HK1058869A1 publication Critical patent/HK1058869A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/93—Wired transmission systems
    • H04H60/96—CATV systems
    • H04H60/97—CATV systems using uplink of the CATV systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/12—Arrangements for reducing cross-talk between channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Selective Calling Equipment (AREA)
HK04101547A 2000-05-10 2004-03-02 System and process for return channel spectrum amnager HK1058869A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56827000A 2000-05-10 2000-05-10
PCT/US2001/015148 WO2001086856A2 (en) 2000-05-10 2001-05-10 System and process for return channel spectrum manager

Publications (1)

Publication Number Publication Date
HK1058869A1 true HK1058869A1 (en) 2004-06-04

Family

ID=24270617

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04101547A HK1058869A1 (en) 2000-05-10 2004-03-02 System and process for return channel spectrum amnager

Country Status (6)

Country Link
EP (1) EP1290819A2 (en)
CN (1) CN1204708C (en)
AU (1) AU2001259722A1 (en)
CA (1) CA2408496A1 (en)
HK (1) HK1058869A1 (en)
WO (1) WO2001086856A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI429219B (en) * 2006-05-01 2014-03-01 Koninkl Philips Electronics Nv Method of reserving resources with a maximum delay guarantee for multi-hop transmission in a distributed access wireless communications network
JP2010122617A (en) * 2008-11-21 2010-06-03 Yamaha Corp Noise gate and sound collecting device
CN103873149B (en) * 2014-02-27 2016-10-05 北京大学 A kind of high-precision optical fiber frequency transmission method
US9535150B1 (en) * 2015-06-12 2017-01-03 Rohde & Schwarz Gmbh & Co. Kg Method for calibrating a cable and respective measuring device
WO2017219318A1 (en) 2016-06-23 2017-12-28 华为技术有限公司 Cm and hfc network fault locating system and fault detection method
US10742264B2 (en) * 2017-03-31 2020-08-11 Intel Corporation Signaling method for interference group discovery in cable modems
US10135490B2 (en) * 2017-04-10 2018-11-20 Cisco Technology, Inc. Interference group discovery for full duplex network architecture in cable network environment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5368224A (en) * 1992-10-23 1994-11-29 Nellcor Incorporated Method for reducing ambient noise effects in electronic monitoring instruments
US5987069A (en) * 1996-12-24 1999-11-16 Gte Government Systems Corporation Method and apparatus for variably allocating upstream and downstream communication spectra
EP0949832A1 (en) * 1998-04-10 1999-10-13 Nortel Matra Cellular Method and apparatus for allocation of a transmission frequency within a given spectrum

Also Published As

Publication number Publication date
WO2001086856A3 (en) 2002-04-11
AU2001259722A1 (en) 2001-11-20
CA2408496A1 (en) 2001-11-15
CN1204708C (en) 2005-06-01
CN1442004A (en) 2003-09-10
WO2001086856A2 (en) 2001-11-15
EP1290819A2 (en) 2003-03-12

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090510