JP2000332728A5 - - Google Patents

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Publication number
JP2000332728A5
JP2000332728A5 JP2000101174A JP2000101174A JP2000332728A5 JP 2000332728 A5 JP2000332728 A5 JP 2000332728A5 JP 2000101174 A JP2000101174 A JP 2000101174A JP 2000101174 A JP2000101174 A JP 2000101174A JP 2000332728 A5 JP2000332728 A5 JP 2000332728A5
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JP
Japan
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JP2000101174A
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JP2000332728A (ja
JP4510219B2 (ja
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Priority claimed from FI991073A external-priority patent/FI107094B/fi
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Publication of JP2000332728A publication Critical patent/JP2000332728A/ja
Publication of JP2000332728A5 publication Critical patent/JP2000332728A5/ja
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Publication of JP4510219B2 publication Critical patent/JP4510219B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2000101174A 1999-05-10 2000-03-31 符号生成器の線形フィードバック・シフトレジスタを更新する方法と符号生成器 Expired - Fee Related JP4510219B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991073A FI107094B (fi) 1999-05-10 1999-05-10 Menetelmä päivittää koodigeneraattorin lineaarinen palautesiirtorekisteri
FI991073 1999-05-10

Publications (3)

Publication Number Publication Date
JP2000332728A JP2000332728A (ja) 2000-11-30
JP2000332728A5 true JP2000332728A5 (ja) 2007-05-24
JP4510219B2 JP4510219B2 (ja) 2010-07-21

Family

ID=8554638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000101174A Expired - Fee Related JP4510219B2 (ja) 1999-05-10 2000-03-31 符号生成器の線形フィードバック・シフトレジスタを更新する方法と符号生成器

Country Status (6)

Country Link
US (1) US6665692B1 (ja)
EP (1) EP1055996B1 (ja)
JP (1) JP4510219B2 (ja)
CN (1) CN1175578C (ja)
DE (1) DE60038846D1 (ja)
FI (1) FI107094B (ja)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI107094B (fi) * 1999-05-10 2001-05-31 Nokia Mobile Phones Ltd Menetelmä päivittää koodigeneraattorin lineaarinen palautesiirtorekisteri
KR100424538B1 (ko) * 2001-05-29 2004-03-27 엘지전자 주식회사 이동통신시스템에서의 스크램블링 코드 생성 장치 및 방법
US7177891B2 (en) * 2002-10-09 2007-02-13 Analog Devices, Inc. Compact Galois field multiplier engine
US9298423B2 (en) 2012-07-24 2016-03-29 Ternarylogic Llc Methods and systems for determining characteristics of a sequence of n-state symbols
US8364977B2 (en) * 2004-02-25 2013-01-29 Ternarylogic Llc Methods and systems for processing of n-state symbols with XOR and EQUALITY binary functions
US8374289B2 (en) * 2004-02-25 2013-02-12 Ternarylogic Llc Generation and detection of non-binary digital sequences
DE102005005695B4 (de) * 2005-02-08 2019-03-28 Siemens Aktiengesellschaft Codefolge und Funkstation
DE102005005696B4 (de) * 2005-02-08 2014-05-28 Siemens Aktiengesellschaft Verfahren und Funkstation zur Übertragung von Daten
DE102005006893B4 (de) * 2005-02-15 2011-11-24 Siemens Ag Funkstation und Verfahren zur Übertragung von Daten
US7668893B2 (en) * 2005-08-30 2010-02-23 Micron Technology, Inc. Data generator having linear feedback shift registers for generating data pattern in forward and reverse orders
US20070168406A1 (en) * 2005-10-18 2007-07-19 Meyer David R Complementary linear feedback shift registers for generating advance timing masks
US20070127431A1 (en) * 2005-11-11 2007-06-07 Samsung Electronics Co., Ltd. Method and apparatus for generating pseudorandom binary sequence in communication system using linear feedback shift register
US7487194B2 (en) * 2006-04-05 2009-02-03 Peter Lablans Binary and n-valued LFSR and LFCSR based scramblers, descramblers, sequence generators and detectors in Galois configuration
JP4806341B2 (ja) * 2006-12-20 2011-11-02 日本無線株式会社 符号生成装置及びスペクトラム拡散信号受信システム
DE102007002230A1 (de) * 2007-01-10 2008-07-17 Benecke-Kaliko Ag Thermoplastische Folie
US8312551B2 (en) 2007-02-15 2012-11-13 Harris Corporation Low level sequence as an anti-tamper Mechanism
US8345873B2 (en) * 2007-04-04 2013-01-01 Ternarylogic Llc Methods and systems for N-state signal processing with binary devices
US8611530B2 (en) 2007-05-22 2013-12-17 Harris Corporation Encryption via induced unweighted errors
US7995757B2 (en) * 2007-05-31 2011-08-09 Harris Corporation Closed galois field combination
US7995749B2 (en) * 2007-10-30 2011-08-09 Harris Corporation Cryptographic system configured for extending a repetition period of a random sequence
US8180055B2 (en) 2008-02-05 2012-05-15 Harris Corporation Cryptographic system incorporating a digitally generated chaotic numerical sequence
US8363830B2 (en) 2008-02-07 2013-01-29 Harris Corporation Cryptographic system configured to perform a mixed radix conversion with a priori defined statistical artifacts
US8040937B2 (en) * 2008-03-26 2011-10-18 Harris Corporation Selective noise cancellation of a spread spectrum signal
US8139764B2 (en) 2008-05-06 2012-03-20 Harris Corporation Closed galois field cryptographic system
US8320557B2 (en) * 2008-05-08 2012-11-27 Harris Corporation Cryptographic system including a mixed radix number generator with chosen statistical artifacts
US8145692B2 (en) 2008-05-29 2012-03-27 Harris Corporation Digital generation of an accelerated or decelerated chaotic numerical sequence
US8064552B2 (en) * 2008-06-02 2011-11-22 Harris Corporation Adaptive correlation
US8068571B2 (en) * 2008-06-12 2011-11-29 Harris Corporation Featureless coherent chaotic amplitude modulation
US8325702B2 (en) 2008-08-29 2012-12-04 Harris Corporation Multi-tier ad-hoc network in which at least two types of non-interfering waveforms are communicated during a timeslot
US8165065B2 (en) 2008-10-09 2012-04-24 Harris Corporation Ad-hoc network acquisition using chaotic sequence spread waveform
JP5267038B2 (ja) * 2008-10-20 2013-08-21 富士通株式会社 線形帰還シフト演算装置、通信装置、マイクロプロセッサ、及び線形帰還シフト演算装置におけるデータ出力方法
US8351484B2 (en) 2008-12-29 2013-01-08 Harris Corporation Communications system employing chaotic spreading codes with static offsets
US8406276B2 (en) 2008-12-29 2013-03-26 Harris Corporation Communications system employing orthogonal chaotic spreading codes
US8457077B2 (en) 2009-03-03 2013-06-04 Harris Corporation Communications system employing orthogonal chaotic spreading codes
JPWO2010113453A1 (ja) * 2009-04-02 2012-10-04 パナソニック株式会社 無線送受信回路、無線通信装置、及び無線送受信方法
US8509284B2 (en) 2009-06-08 2013-08-13 Harris Corporation Symbol duration dithering for secured chaotic communications
US8428102B2 (en) 2009-06-08 2013-04-23 Harris Corporation Continuous time chaos dithering
US8428103B2 (en) 2009-06-10 2013-04-23 Harris Corporation Discrete time chaos dithering
US8379689B2 (en) 2009-07-01 2013-02-19 Harris Corporation Anti-jam communications having selectively variable peak-to-average power ratio including a chaotic constant amplitude zero autocorrelation waveform
US8406352B2 (en) * 2009-07-01 2013-03-26 Harris Corporation Symbol estimation for chaotic spread spectrum signal
US8385385B2 (en) * 2009-07-01 2013-02-26 Harris Corporation Permission-based secure multiple access communication systems
US8428104B2 (en) 2009-07-01 2013-04-23 Harris Corporation Permission-based multiple access communications systems
US8340295B2 (en) 2009-07-01 2012-12-25 Harris Corporation High-speed cryptographic system using chaotic sequences
US8369376B2 (en) 2009-07-01 2013-02-05 Harris Corporation Bit error rate reduction in chaotic communications
US8363700B2 (en) 2009-07-01 2013-01-29 Harris Corporation Rake receiver for spread spectrum chaotic communications systems
US8369377B2 (en) * 2009-07-22 2013-02-05 Harris Corporation Adaptive link communications using adaptive chaotic spread waveform
US8848909B2 (en) 2009-07-22 2014-09-30 Harris Corporation Permission-based TDMA chaotic communication systems
US8345725B2 (en) 2010-03-11 2013-01-01 Harris Corporation Hidden Markov Model detection for spread spectrum waveforms
US8405925B2 (en) * 2011-06-01 2013-03-26 International Business Machines Corporation Track-dependent data randomization mitigating false VFO detection
US9448959B2 (en) * 2012-10-05 2016-09-20 Analog Devices, Inc. Two-wire communication protocol engine
CN103378917B (zh) * 2012-04-17 2016-01-20 中兴通讯股份有限公司 扰码的生成方法、装置和扰码的处理装置
US10084593B2 (en) * 2015-01-20 2018-09-25 Ternarylogic Llc Apparatus for unconventional non-linear feedback shift registers (NLFSRs)
US9356614B1 (en) * 2015-01-23 2016-05-31 Qualcomm Incorporated Thermometer code converter
TWI727507B (zh) 2019-11-19 2021-05-11 瑞昱半導體股份有限公司 信號處理裝置與信號處理方法
CN112953562B (zh) * 2019-11-26 2024-02-09 瑞昱半导体股份有限公司 信号处理装置与信号处理方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6197746A (ja) * 1984-10-15 1986-05-16 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 乱数発生装置
JP2845308B2 (ja) * 1993-04-02 1999-01-13 株式会社アドバンテスト 並列疑似ランダムパターン発生器
US5491718A (en) * 1994-01-05 1996-02-13 Nokia Mobile Phones Ltd. CDMA radiotelephone having optimized slotted mode and long code operation
JPH0818550A (ja) * 1994-04-27 1996-01-19 N T T Ido Tsushinmo Kk 符号系列発生器
DE69625023T2 (de) 1995-05-12 2003-10-09 Philips Intellectual Property Direktsequenz-spreizsprektrum-kommunikationssystem sowie primäre und sekundäre funkstation
US5835528A (en) 1997-07-08 1998-11-10 Texas Instruments Incorporated Method for fast determination of puesdo-noise code generator state
US6038577A (en) * 1998-01-09 2000-03-14 Dspc Israel Ltd. Efficient way to produce a delayed version of a maximum length sequence using a division circuit
JP3556461B2 (ja) * 1998-03-18 2004-08-18 富士通株式会社 Ｍ系列の位相シフト係数算出方式
FI107094B (fi) * 1999-05-10 2001-05-31 Nokia Mobile Phones Ltd Menetelmä päivittää koodigeneraattorin lineaarinen palautesiirtorekisteri

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