JP2005184814A - 自動ノイズ除去を利用して、測定受信機におけるノイズを低減するための方法及びシステム - Google Patents

自動ノイズ除去を利用して、測定受信機におけるノイズを低減するための方法及びシステム Download PDF

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JP2005184814A
JP2005184814A JP2004359747A JP2004359747A JP2005184814A JP 2005184814 A JP2005184814 A JP 2005184814A JP 2004359747 A JP2004359747 A JP 2004359747A JP 2004359747 A JP2004359747 A JP 2004359747A JP 2005184814 A JP2005184814 A JP 2005184814A
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noise
receiver
value
gain
state
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Japanese (ja)
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JP2005184814A5 (enExample
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Timothy L Hillstrom
エル． ヒルストーム ティモシー
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Agilent Technologies Inc
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Agilent Technologies Inc
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    • 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
    • H04B17/345—Interference values

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP2004359747A 2003-12-15 2004-12-13 自動ノイズ除去を利用して、測定受信機におけるノイズを低減するための方法及びシステム Pending JP2005184814A (ja)

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US10/737,440 US7266358B2 (en) 2003-12-15 2003-12-15 Method and system for noise reduction in measurement receivers using automatic noise subtraction

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JP2005184814A true JP2005184814A (ja) 2005-07-07
JP2005184814A5 JP2005184814A5 (enExample) 2007-12-27

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US (1) US7266358B2 (enExample)
JP (1) JP2005184814A (enExample)
DE (1) DE102004042779A1 (enExample)

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FR2888644B1 (fr) * 2005-07-12 2007-09-14 Commissariat Energie Atomique Traitement ameliore d'un signal representatif de rayonnement
CN101981836B (zh) * 2006-12-22 2014-07-02 C.H.I.发展管理有限公司Xix有限公司 噪声降低系统和方法
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US9887728B2 (en) 2011-02-03 2018-02-06 The Board Of Trustees Of The Leland Stanford Junior University Single channel full duplex wireless communications
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US9331737B2 (en) 2012-02-08 2016-05-03 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for cancelling interference using multiple attenuation delays
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EP3031141B8 (en) 2013-08-09 2018-05-16 Kumu Networks, Inc. Cancellation of non-linear digital self-interferences
US11163050B2 (en) 2013-08-09 2021-11-02 The Board Of Trustees Of The Leland Stanford Junior University Backscatter estimation using progressive self interference cancellation
US9036749B2 (en) 2013-08-09 2015-05-19 Kumu Networks, Inc. Systems and methods for frequency independent analog self-interference cancellation
US9054795B2 (en) 2013-08-14 2015-06-09 Kumu Networks, Inc. Systems and methods for phase noise mitigation
US10673519B2 (en) 2013-08-29 2020-06-02 Kuma Networks, Inc. Optically enhanced self-interference cancellation
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US10230422B2 (en) 2013-12-12 2019-03-12 Kumu Networks, Inc. Systems and methods for modified frequency-isolation self-interference cancellation
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WO2015168700A1 (en) 2014-05-02 2015-11-05 The Board Of Trustees Of The Leland Stanford Junior University Method and apparatus for tracing motion using radio frequency signals
US9276682B2 (en) 2014-05-23 2016-03-01 Kumu Networks, Inc. Systems and methods for multi-rate digital self-interference cancellation
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US9712313B2 (en) 2014-11-03 2017-07-18 Kumu Networks, Inc. Systems for multi-peak-filter-based analog self-interference cancellation
US9673854B2 (en) 2015-01-29 2017-06-06 Kumu Networks, Inc. Method for pilot signal based self-inteference cancellation tuning
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US9742593B2 (en) 2015-12-16 2017-08-22 Kumu Networks, Inc. Systems and methods for adaptively-tuned digital self-interference cancellation
US10666305B2 (en) 2015-12-16 2020-05-26 Kumu Networks, Inc. Systems and methods for linearized-mixer out-of-band interference mitigation
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US10338205B2 (en) 2016-08-12 2019-07-02 The Board Of Trustees Of The Leland Stanford Junior University Backscatter communication among commodity WiFi radios
CN110100464A (zh) 2016-10-25 2019-08-06 小利兰·斯坦福大学托管委员会 反向散射环境ism频带信号
WO2018183384A1 (en) 2017-03-27 2018-10-04 Kumu Networks, Inc. Systems and methods for intelligently-tunded digital self-interference cancellation
JP2020512770A (ja) 2017-03-27 2020-04-23 クム ネットワークス, インコーポレイテッドKumu Networks, Inc. 調整可能な帯域外干渉緩和システムおよび方法
KR102145700B1 (ko) 2017-03-27 2020-08-19 쿠무 네트웍스, 아이엔씨. 향상된 선형성 믹서
US10200076B1 (en) 2017-08-01 2019-02-05 Kumu Networks, Inc. Analog self-interference cancellation systems for CMTS
JP7096346B2 (ja) 2018-02-27 2022-07-05 クム ネットワークス，インコーポレイテッド 設定可能なハイブリッド自己干渉キャンセルシステムおよび方法
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JPH0875808A (ja) * 1994-05-20 1996-03-22 Hewlett Packard Co <Hp> 両側波帯測定から単側波帯雑音指数を求めるための装置及び方法
JPH116851A (ja) * 1997-06-16 1999-01-12 Mitsubishi Electric Corp 衛星システム雑音温度測定装置及び衛星システム雑音温度測定方法

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DE102004042779A1 (de) 2005-07-14
US20050129152A1 (en) 2005-06-16
US7266358B2 (en) 2007-09-04

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