RU2001107123A - Способ и устройство для передачи и структура квазиортогональных векторов - Google Patents

Способ и устройство для передачи и структура квазиортогональных векторов Download PDF

Info

Publication number
RU2001107123A
RU2001107123A RU2001107123/09A RU2001107123A RU2001107123A RU 2001107123 A RU2001107123 A RU 2001107123A RU 2001107123/09 A RU2001107123/09 A RU 2001107123/09A RU 2001107123 A RU2001107123 A RU 2001107123A RU 2001107123 A RU2001107123 A RU 2001107123A
Authority
RU
Russia
Prior art keywords
matrix
vectors
vector
sequence
transmission method
Prior art date
Application number
RU2001107123/09A
Other languages
English (en)
Russian (ru)
Inventor
Абхиджит Г. ШАНБХАГ (US)
Абхиджит Г. ШАНБХАГ
Original Assignee
Квэлкомм Инкорпорейтед (US)
Квэлкомм Инкорпорейтед
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 Квэлкомм Инкорпорейтед (US), Квэлкомм Инкорпорейтед filed Critical Квэлкомм Инкорпорейтед (US)
Publication of RU2001107123A publication Critical patent/RU2001107123A/ru

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0022—PN, e.g. Kronecker
    • H04J13/0025—M-sequences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0074—Code shifting or hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H04J13/12—Generation of orthogonal codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Stereo-Broadcasting Methods (AREA)
RU2001107123/09A 1998-08-18 1999-08-17 Способ и устройство для передачи и структура квазиортогональных векторов RU2001107123A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/136,107 1998-08-18
US09/136,107 US6157611A (en) 1998-08-18 1998-08-18 Method and apparatus for transmission and construction of quasi orthogonal vectors

Publications (1)

Publication Number Publication Date
RU2001107123A true RU2001107123A (ru) 2003-03-10

Family

ID=22471334

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001107123/09A RU2001107123A (ru) 1998-08-18 1999-08-17 Способ и устройство для передачи и структура квазиортогональных векторов

Country Status (23)

Country Link
US (1) US6157611A (enExample)
EP (2) EP1105992B1 (enExample)
JP (1) JP4261061B2 (enExample)
KR (1) KR100767485B1 (enExample)
CN (1) CN1197284C (enExample)
AT (2) ATE541371T1 (enExample)
AU (1) AU752859B2 (enExample)
BG (1) BG105265A (enExample)
BR (1) BR9913062A (enExample)
CA (1) CA2340760A1 (enExample)
DE (1) DE69939543D1 (enExample)
ES (2) ES2377026T3 (enExample)
HU (1) HU224300B1 (enExample)
ID (1) ID29526A (enExample)
IL (1) IL141470A0 (enExample)
NO (1) NO20010809L (enExample)
PL (1) PL346150A1 (enExample)
RO (1) RO121304B1 (enExample)
RU (1) RU2001107123A (enExample)
SI (1) SI20603A (enExample)
SK (1) SK3092001A3 (enExample)
WO (1) WO2000011825A1 (enExample)
ZA (1) ZA200101349B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69938421T2 (de) 1998-09-08 2009-04-09 Samsung Electronics Co., Ltd., Suwon Gerät und verfahren zur generierung eines komplexen quaternären quasi-orthogonalen kodes und zur spreizung eines übertragungssignals mit einem quasi-orthogonalen kode in einem cdma-kommunikationssystem
CA2310815C (en) * 1998-09-25 2004-10-26 Kyeong-Cheol Yang Device and method for generating quasi-orthogonal code and spreading channel signals in mobile communication system
KR100383614B1 (ko) * 1998-10-19 2003-10-08 삼성전자주식회사 부호분할다중접속통신시스템의할당장치및방법
US6314125B1 (en) * 1998-12-09 2001-11-06 Qualcomm Incorporated Method and apparatus for the construction and transmission of binary quasi orthogonal vectors
US7394792B1 (en) 2002-10-08 2008-07-01 Urbain A. von der Embse Multi-scale CDMA
US7352796B1 (en) * 2001-02-13 2008-04-01 Urbain Alfred von der Embse Multiple data rate complex Walsh codes for CDMA
US7015835B2 (en) * 2004-03-17 2006-03-21 Lawrence Technologies, Llc Imposing and recovering correlithm objects in conjunction with table lookup
US8830983B2 (en) * 2005-12-20 2014-09-09 Lg Electronics Inc. Method of generating code sequence and method of transmitting signal using the same
CN101170337B (zh) * 2006-10-25 2012-04-11 中国科学院上海微系统与信息技术研究所 优化吞吐量的多天线多速率发射机及其发射方法
US8077693B2 (en) 2007-09-19 2011-12-13 Samsung Electronics Co., Ltd. Resource remapping and regrouping in a wireless communication system
US11032061B2 (en) * 2018-04-27 2021-06-08 Microsoft Technology Licensing, Llc Enabling constant plaintext space in bootstrapping in fully homomorphic encryption

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715508A (en) * 1967-09-15 1973-02-06 Ibm Switching circuits employing orthogonal and quasi-orthogonal pseudo-random code sequences
AU641418B2 (en) * 1989-09-20 1993-09-23 Fujitsu Limited A parallel data processing system for processing and transmitting data concurrently
JP2527104B2 (ja) * 1990-01-22 1996-08-21 三菱電機株式会社 直交系列発生器および直交系列発生器を備えたレ―ダ装置
EP0525408A3 (en) * 1991-07-01 1993-12-22 Eastman Kodak Co Method for multiframe wiener restoration of noisy and blurred image sequences
MY112371A (en) * 1993-07-20 2001-05-31 Qualcomm Inc System and method for orthogonal spread spectrum sequence generation in variable data rate systems
US5463657A (en) * 1994-02-15 1995-10-31 Lockheed Missiles & Space Company, Inc. Detection of a multi-sequence spread spectrum signal
US5606322A (en) * 1994-10-24 1997-02-25 Motorola, Inc. Divergent code generator and method
US5768269A (en) * 1995-08-25 1998-06-16 Terayon Corporation Apparatus and method for establishing frame synchronization in distributed digital data communication systems

Also Published As

Publication number Publication date
DE69939543D1 (de) 2008-10-23
ATE408278T1 (de) 2008-09-15
PL346150A1 (en) 2002-01-28
WO2000011825A1 (en) 2000-03-02
HU224300B1 (hu) 2005-07-28
EP1105992B1 (en) 2008-09-10
ATE541371T1 (de) 2012-01-15
AU5571199A (en) 2000-03-14
HUP0104670A3 (en) 2003-07-28
ID29526A (id) 2001-09-06
JP2002523970A (ja) 2002-07-30
RO121304B1 (ro) 2007-02-28
EP1981195B1 (en) 2012-01-11
ES2377026T3 (es) 2012-03-21
KR20010072782A (ko) 2001-07-31
SK3092001A3 (en) 2001-10-08
US6157611A (en) 2000-12-05
JP4261061B2 (ja) 2009-04-30
BR9913062A (pt) 2002-01-15
AU752859B2 (en) 2002-10-03
NO20010809D0 (no) 2001-02-16
IL141470A0 (en) 2002-03-10
EP1981195A2 (en) 2008-10-15
EP1981195A3 (en) 2009-09-16
HUP0104670A2 (hu) 2002-03-28
ES2312214T3 (es) 2009-02-16
CA2340760A1 (en) 2000-03-02
SI20603A (sl) 2001-12-31
BG105265A (bg) 2002-01-31
CN1197284C (zh) 2005-04-13
KR100767485B1 (ko) 2007-10-17
ZA200101349B (en) 2002-05-16
CN1319288A (zh) 2001-10-24
HK1038453A1 (en) 2002-03-15
EP1105992A1 (en) 2001-06-13
NO20010809L (no) 2001-03-29

Similar Documents

Publication Publication Date Title
RU2001107123A (ru) Способ и устройство для передачи и структура квазиортогональных векторов
RU2292644C2 (ru) Способ скремблирования пакетных данных с использованием переменного количества слотов постоянной длины и устройство для его осуществления
KR20010031459A (ko) 범용 터보 코드 트렐리스 종료 방법
US8214728B2 (en) Apparatus and method of early decoding in communication systems
RU2003110372A (ru) Способ поискового вызова беспроводного терминала в беспроводной телекоммуникационной системе
KR100332933B1 (ko) 확산부호화장치및그방법
WO2000035119A3 (en) A method and apparatus for the construction and transmission of binary quasi orthogonal vectors
RU2250563C2 (ru) Устройство и способ кодирования/декодирования в системе мобильной связи множественного доступа с кодовым разделением каналов
RU2002125446A (ru) Устройство и способ кодирования в системе связи мдкр
KR940027367A (ko) 대역확산 통신 시스템의 송수신장치 및 통신로 설정방법
EP1199835A3 (en) Apparatus and method for generating codes in communications system
RU2001121728A (ru) Устройство и способ расширения канальных данных в системе связи МДКР с применением ортогонального разнесения передачи
JP2019525638A (ja) ２のべき乗でない長さに拡張されたポーラ符号の符号化および復号化
KR100408037B1 (ko) 비트 레벨 부호화/복호화 방법 및 장치
KR100357126B1 (ko) 메모리 주소 발생 장치 및 그를 이용한 무선 단말기
JPS63107328A (ja) スペクトラム拡散通信方式
KR100729940B1 (ko) 통신 시스템에서 심볼들을 확산하는 방법 및 장치
KR100638594B1 (ko) Ｃｏｓｔａｓ 어레이를 이용한 ｌｄｐｃ 부호기와 이를포함하는 휴대 인터넷 시스템의 채널 부호기 및 그 방법
KR100810785B1 (ko) 마스크된 갈루아 선형 피드백 시프트 레지스터, 송신기 및 수신기
BR0010340A (pt) Transmissor e receptor de sinais de rádio, dispositivo e processo de comunicação e processo de receber um sinal de rádio a partir de uma estação base
RU2215370C1 (ru) Способ передачи дискретной информации в радиолинии с псевдослучайной перестройкой рабочей частоты
RU2228575C2 (ru) Способ передачи дискретной информации в радиолинии с псевдослучайной перестройкой рабочей частоты
KR100959527B1 (ko) 공통채널 부호화 방법
KR20030065674A (ko) 물리채널 전송 포맷 스크램블링 방법 및 물리채널 전송포맷 정보 전송 장치
KR100331872B1 (ko) 프레임 동기를 위한 파일럿 시퀀스 생성 방법

Legal Events

Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20080626