HK1050772A1 - A framing method and the synchronous wireless system therewith. - Google Patents
A framing method and the synchronous wireless system therewith.Info
- Publication number
- HK1050772A1 HK1050772A1 HK03102922A HK03102922A HK1050772A1 HK 1050772 A1 HK1050772 A1 HK 1050772A1 HK 03102922 A HK03102922 A HK 03102922A HK 03102922 A HK03102922 A HK 03102922A HK 1050772 A1 HK1050772 A1 HK 1050772A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- wireless system
- synchronous wireless
- framing method
- system therewith
- therewith
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
- H04J13/18—Allocation of orthogonal codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2000/000137 WO2001095515A1 (en) | 2000-06-05 | 2000-06-05 | A framing method and the synchronous wireless system therewith |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1050772A1 true HK1050772A1 (en) | 2003-07-04 |
Family
ID=4574661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK03102922A HK1050772A1 (en) | 2000-06-05 | 2003-04-24 | A framing method and the synchronous wireless system therewith. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030087603A1 (zh) |
EP (1) | EP1299959A1 (zh) |
CN (1) | CN1174559C (zh) |
AU (1) | AU2000249090A1 (zh) |
HK (1) | HK1050772A1 (zh) |
WO (1) | WO2001095515A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6807165B2 (en) * | 2000-11-08 | 2004-10-19 | Meshnetworks, Inc. | Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel |
KR100474890B1 (ko) * | 2000-11-27 | 2005-03-08 | 엘지전자 주식회사 | 엘에이에스(las)코드분할 다중접속 시스템에서의데이터 전송 방법 |
US6714526B2 (en) * | 2000-12-15 | 2004-03-30 | Qualcomm Incorporated | Method and apparatus for code assignment in a spread spectrum wireless communication system |
CN1138428C (zh) * | 2001-06-11 | 2004-02-11 | 华为技术有限公司 | 移动通信同步系统的同步码选择方法 |
AU2002238361A1 (en) * | 2002-03-11 | 2003-09-22 | Linkair Communications Inc. | Method and device for constructing td-las systems |
EP1528720A4 (en) | 2003-01-07 | 2011-02-23 | Sony Corp | DEVICE, SYSTEM AND METHOD FOR RADIO COMMUNICATION |
AU2003211659A1 (en) * | 2003-01-23 | 2004-08-13 | Linkair Communications, Inc. | Implement method and apparatus for downlink synchronization subsystem |
WO2006017730A2 (en) * | 2004-08-06 | 2006-02-16 | Nextel Communications, Inc. | System and method for dividing subchannels in a ofdma network |
US7707498B2 (en) | 2004-09-30 | 2010-04-27 | Microsoft Corporation | Specific type content manager in an electronic document |
CN1798001B (zh) * | 2004-12-20 | 2010-09-29 | 方正通信技术有限公司 | 一种用于码分多址系统的扩频地址编码方法 |
CN1992574B (zh) * | 2005-12-31 | 2011-05-11 | 方正通信技术有限公司 | 一种改善cdma通信系统组网性能的方法及其设备 |
CN101542942B (zh) * | 2006-10-17 | 2013-12-18 | 英特尔公司 | 用于在宽带无线接入网中划分通信信号并形成帧的装置、系统和方法 |
CN101175258B (zh) * | 2006-10-30 | 2011-09-14 | 华为技术有限公司 | 在无线通信系统中实现子帧创建的方法及基站及系统 |
US8526524B2 (en) * | 2007-03-27 | 2013-09-03 | Qualcomm Incorporation | Orthogonal reference signal permutation |
KR101548324B1 (ko) * | 2007-08-08 | 2015-09-07 | 한국전자통신연구원 | 무선통신시스템에서 신호형성방법 및 장치 |
KR100926236B1 (ko) | 2007-12-05 | 2009-11-09 | 한국전자통신연구원 | 직교 부호를 이용한 디지털 데이터 전송 장치 및 방법 |
CN101692663B (zh) * | 2009-08-26 | 2012-05-23 | 北京交通大学 | 无线通信系统的符号同步方法 |
US9516656B2 (en) * | 2011-04-27 | 2016-12-06 | Lg Electronics Inc. | Method and apparatus for allocating resources by a femtocell base station to a terminal connected thereto |
CN104717737B (zh) * | 2014-01-03 | 2018-10-16 | 沈阳中科博微科技股份有限公司 | 基于tdma的工业无线网络时间同步校正方法 |
US11039425B2 (en) * | 2017-06-23 | 2021-06-15 | Qualcomm Incorporated | Polar codes with a cross-referenceable nested structure for hierarchical signaling |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2228714A1 (en) * | 1997-04-03 | 1998-10-03 | At&T Corp. | Method and apparatus for spectral efficient transmission of cdma modulated signals |
JP3904716B2 (ja) * | 1998-03-10 | 2007-04-11 | 松下電器産業株式会社 | Cdma移動通信システム |
US6714526B2 (en) * | 2000-12-15 | 2004-03-30 | Qualcomm Incorporated | Method and apparatus for code assignment in a spread spectrum wireless communication system |
-
2000
- 2000-06-05 CN CNB008141304A patent/CN1174559C/zh not_active Expired - Fee Related
- 2000-06-05 WO PCT/CN2000/000137 patent/WO2001095515A1/en not_active Application Discontinuation
- 2000-06-05 AU AU2000249090A patent/AU2000249090A1/en not_active Abandoned
- 2000-06-05 EP EP00930967A patent/EP1299959A1/en not_active Withdrawn
-
2002
- 2002-12-03 US US10/308,514 patent/US20030087603A1/en not_active Abandoned
-
2003
- 2003-04-24 HK HK03102922A patent/HK1050772A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2000249090A1 (en) | 2001-12-17 |
EP1299959A1 (en) | 2003-04-09 |
US20030087603A1 (en) | 2003-05-08 |
WO2001095515A1 (en) | 2001-12-13 |
CN1378723A (zh) | 2002-11-06 |
CN1174559C (zh) | 2004-11-03 |
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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: 20090605 |