NO20002934L - FremgangsmÕte og generator for Õ generere en ortogonal spredningskode i et CDMA-radiosystem - Google Patents
FremgangsmÕte og generator for Õ generere en ortogonal spredningskode i et CDMA-radiosystemInfo
- Publication number
- NO20002934L NO20002934L NO20002934A NO20002934A NO20002934L NO 20002934 L NO20002934 L NO 20002934L NO 20002934 A NO20002934 A NO 20002934A NO 20002934 A NO20002934 A NO 20002934A NO 20002934 L NO20002934 L NO 20002934L
- Authority
- NO
- Norway
- Prior art keywords
- code
- spreading code
- chip
- generator
- generating
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/004—Orthogonal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI982203A FI982203A (sv) | 1998-10-09 | 1998-10-09 | Förfarande och generator för generering av en ortogonal spridningskod i ett CDMA-radiosystem |
PCT/FI1999/000836 WO2000022744A1 (en) | 1998-10-09 | 1999-10-08 | Method and generator for generating orthogonal spreading code in cdma radio system |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20002934D0 NO20002934D0 (no) | 2000-06-08 |
NO20002934L true NO20002934L (no) | 2000-06-08 |
Family
ID=8552685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20002934A NO20002934L (no) | 1998-10-09 | 2000-06-08 | FremgangsmÕte og generator for Õ generere en ortogonal spredningskode i et CDMA-radiosystem |
Country Status (8)
Country | Link |
---|---|
US (1) | US6580747B1 (sv) |
EP (1) | EP1040592A1 (sv) |
JP (1) | JP2002527983A (sv) |
CN (1) | CN1287720A (sv) |
AU (1) | AU6205199A (sv) |
FI (1) | FI982203A (sv) |
NO (1) | NO20002934L (sv) |
WO (1) | WO2000022744A1 (sv) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5210770A (en) * | 1991-09-27 | 1993-05-11 | Lockheed Missiles & Space Company, Inc. | Multiple-signal spread-spectrum transceiver |
KR100381012B1 (ko) | 1998-05-04 | 2003-08-19 | 한국전자통신연구원 | 부호분할 다중접속 방식에서 상향 공통 채널의 임의 접속 장치및 방법 |
DE10027216B4 (de) | 1999-05-31 | 2008-10-16 | Electronics And Telecommunications Research Institute | Vorrichtung und Verfahren zum Modulieren einer Datennachricht durch Verwendung von Codes mit orthogonalem veränderlichem Spreizungsfaktor (OVSF) in einem Mobilkommunikationssystem |
US6879576B1 (en) * | 2000-09-06 | 2005-04-12 | Qualcomm Incorporated | Method and apparatus for processing a physical channel with partial transport format information |
GB2381169B (en) * | 2001-10-15 | 2005-03-23 | Ubinetics Ltd | OVSF code generation |
FR2839831B1 (fr) * | 2002-05-15 | 2004-06-25 | France Telecom | Generation de codes particulierement pour communications numeriques umts |
EP1523809A1 (en) * | 2002-06-06 | 2005-04-20 | Nokia Corporation | System and method for optimized utilization of code resource in communication networks |
US9143255B2 (en) * | 2002-10-18 | 2015-09-22 | Microsoft Technology Licensing, Llc | Orthogonal signaling for CDMA |
US8004959B2 (en) * | 2004-07-06 | 2011-08-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Different orthogonal code sets with members in common |
ES2439461T3 (es) | 2004-12-23 | 2014-01-23 | Electronics And Telecommunications Research Institute | Aparato para transmitir y recibir datos para proporcionar una comunicación de datos de alta velocidad y método para ello |
RU2438145C2 (ru) * | 2006-03-09 | 2011-12-27 | Юроупиан Спейс Эйдженси | Приемник и передатчик для использования в спутниковой навигационной системе |
CN101296022B (zh) * | 2007-04-24 | 2012-09-26 | 展讯通信(上海)有限公司 | E-hich信道的特征码分配方法 |
KR100935983B1 (ko) * | 2008-04-02 | 2010-01-08 | 삼성전기주식회사 | 고조파 제거기능을 갖는 전류 샘플링 믹서 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8700930A (nl) * | 1987-04-17 | 1988-11-16 | Hollandse Signaalapparaten Bv | Systeem van orthogonaal werkende codegeneratoren, radio's voorzien van een codegenerator en codegeneratoren van zo'n systeem. |
US4755987A (en) * | 1987-06-05 | 1988-07-05 | Bell Communications Research, Inc. | High speed scrambling at lower clock speeds |
US5210770A (en) * | 1991-09-27 | 1993-05-11 | Lockheed Missiles & Space Company, Inc. | Multiple-signal spread-spectrum transceiver |
FR2712444B1 (fr) | 1993-11-10 | 1995-12-29 | Alcatel Mobile Comm France | Procédé de construction d'un code d'étalement associé à un utilisateur d'un système de transmission numérique à accès multiple par répartition par codes et à séquence directe, et procédé correspondant de génération d'un tableau. |
US6005888A (en) * | 1997-07-08 | 1999-12-21 | Texas Instruments Incorporated | Method for providing offset mask for pseudo-noise sequence generator |
SE9703161L (sv) * | 1997-09-02 | 1999-03-03 | Ericsson Telefon Ab L M | Förfarande för telekommunikation |
JPH11275052A (ja) * | 1998-03-19 | 1999-10-08 | Fujitsu Ltd | 拡散符号化装置およびその方法 |
US6636553B1 (en) * | 1998-12-29 | 2003-10-21 | Texas Instruments Incorporated | Pseudorandom noise generator for WCDMA |
-
1998
- 1998-10-09 FI FI982203A patent/FI982203A/sv unknown
-
1999
- 1999-10-08 US US09/555,876 patent/US6580747B1/en not_active Expired - Lifetime
- 1999-10-08 AU AU62051/99A patent/AU6205199A/en not_active Abandoned
- 1999-10-08 EP EP99949028A patent/EP1040592A1/en not_active Withdrawn
- 1999-10-08 JP JP2000576552A patent/JP2002527983A/ja active Pending
- 1999-10-08 CN CN99801806A patent/CN1287720A/zh active Pending
- 1999-10-08 WO PCT/FI1999/000836 patent/WO2000022744A1/en not_active Application Discontinuation
-
2000
- 2000-06-08 NO NO20002934A patent/NO20002934L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1040592A1 (en) | 2000-10-04 |
FI982203A (sv) | 2000-04-10 |
NO20002934D0 (no) | 2000-06-08 |
WO2000022744A1 (en) | 2000-04-20 |
US6580747B1 (en) | 2003-06-17 |
FI982203A0 (sv) | 1998-10-09 |
AU6205199A (en) | 2000-05-01 |
JP2002527983A (ja) | 2002-08-27 |
CN1287720A (zh) | 2001-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO20002934L (no) | FremgangsmÕte og generator for Õ generere en ortogonal spredningskode i et CDMA-radiosystem | |
DE69813898D1 (de) | Substituierte porphyrinen | |
SE9902328D0 (sv) | A method and a system for generating summarized video | |
BR9912389A (pt) | Processo e aparelho para produzir uma interface codificada com o usuário, fluxo de bits, e, processo para codificar uma pluralidade de páginas de guia de programas | |
BR9808657A (pt) | Métodos aperfeiçoados de produção de macropoliciclos ligados com ponte cruzada | |
DK1071474T3 (da) | Substituerede porphyriner | |
MXPA01007451A (es) | Porfirinas sustituidas. | |
PL352897A1 (en) | Apparatus and method for encoding/decoding transport format combination indicator in cdma mobile communication system | |
MX9601206A (es) | Decodificador y metodo para el mismo. | |
HUP0003527A2 (hu) | Berendezés, valamint eljárás digitális adatáram feldolgozására, továbbá egy alkalmazás vezérlete alatti működő eszköz, továbbá adatfeldolgozó rendszer, továbbá alkalmazás vevő és dekódoló berendezéshez | |
DE69942094D1 (de) | Taktangriffresistentes kryptographisches system | |
MY122627A (en) | Apparatus and methods for receiving information using variable length accumulation searchers | |
SE9700212L (sv) | Förfarande och arrangemang i ett kommunikationssystem | |
EP1124345A3 (en) | Diffusion code generator, CDMA communication apparatus using the same, and diffusion code generating method used therefor | |
AU5198079A (en) | Addressing range expansion | |
CA2259738A1 (en) | A resilient cryptographic scheme | |
CA2318271A1 (en) | Method and system for generating a complex pseudonoise sequence for processing a code division multiple access signal | |
KR20010015655A (ko) | 비밀 특성값의 검출을 위한 분석 방법을 저지하는 수단을갖는 데이터 처리 장치 | |
WO2002011359A3 (en) | Method of encryption | |
Perry et al. | Supercomputer experts predict expansive growth | |
TW331603B (en) | Digital signal processing system and read-only program memory. | |
KR100402156B1 (en) | Method for encrypting elliptic curve to prevent power analysis attack | |
EP1091292A3 (en) | A method for translating a source operation to a target operation, and computer program for the method | |
KR100233246B1 (ko) | 마스크를 이용한 단축 최장 부호 발생기 | |
JPH02211732A (ja) | スペクトラム拡散通信方式 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |