CN1117446C - 用于cdma无线电通信系统中信道分配的方法和装置 - Google Patents
用于cdma无线电通信系统中信道分配的方法和装置 Download PDFInfo
- Publication number
- CN1117446C CN1117446C CN99804440A CN99804440A CN1117446C CN 1117446 C CN1117446 C CN 1117446C CN 99804440 A CN99804440 A CN 99804440A CN 99804440 A CN99804440 A CN 99804440A CN 1117446 C CN1117446 C CN 1117446C
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Links
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000004891 communication Methods 0.000 title claims description 19
- 230000011664 signaling Effects 0.000 claims abstract description 43
- 230000007704 transition Effects 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- PSYGHMBJXWRQFD-UHFFFAOYSA-N 2-(2-sulfanylacetyl)oxyethyl 2-sulfanylacetate Chemical compound SCC(=O)OCCOC(=O)CS PSYGHMBJXWRQFD-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B2001/6908—Spread spectrum techniques using time hopping
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813183.6 | 1998-03-25 | ||
DE19813183A DE19813183C2 (de) | 1998-03-25 | 1998-03-25 | Verfahren und Anordnung zur Kanalzuweisung in einem Funk-Kommunikationssystem |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1294793A CN1294793A (zh) | 2001-05-09 |
CN1117446C true CN1117446C (zh) | 2003-08-06 |
Family
ID=7862307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99804440A Expired - Lifetime CN1117446C (zh) | 1998-03-25 | 1999-03-25 | 用于cdma无线电通信系统中信道分配的方法和装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6721294B1 (zh) |
EP (1) | EP1064737B1 (zh) |
CN (1) | CN1117446C (zh) |
DE (2) | DE19813183C2 (zh) |
ES (1) | ES2178440T3 (zh) |
WO (1) | WO1999049684A2 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI107220B (fi) * | 1998-11-06 | 2001-06-15 | Nokia Networks Oy | Menetelmä kantajien ominaisuuksien hallitsemiseksi |
DE19913086A1 (de) | 1999-03-23 | 2000-10-19 | Siemens Ag | Verfahren und Einrichtung zur Kanalzuweisung für eine breitbandige Funk-Übertragung |
US8516146B1 (en) | 1999-11-24 | 2013-08-20 | Robert C. Yen | Method and system for reduction of delay and bandwidth requirements in internet data transfer |
US9538386B2 (en) | 1999-11-24 | 2017-01-03 | Robert C. Yen | Wireless internet access with enhanced bandwidth capabilities |
JP2001251236A (ja) * | 2000-03-06 | 2001-09-14 | Matsushita Electric Ind Co Ltd | 通信装置 |
DE60009262T2 (de) * | 2000-04-04 | 2004-08-05 | Mitsubishi Electric Information Technology Centre Europe B.V. | Verfahren zum Übertragen eines Wortes, das die Anzahl von Spreizcodes darstellt, die den mobilen Stationen bei einer Kommunikation mit einer Basisstation eines Funktelekommunikationssystems zugeteilt sind |
WO2002028021A2 (en) * | 2000-09-27 | 2002-04-04 | Yen Robert C | Wireless internet access with enhanced bandwidth capabilities |
US20020072375A1 (en) * | 2000-11-13 | 2002-06-13 | Huslig Daniel J. | Apparatus, system and method for allocating upstream and downstream channels in a cellular communication system having a wireless backhaul |
US6996082B2 (en) | 2001-05-14 | 2006-02-07 | Interdigital Technology Corporation | Method and apparatus for minimizing the amount of data necessary to signal code and timeslot assignments |
US8289933B2 (en) * | 2001-10-18 | 2012-10-16 | Alcatel Lucent | Hybrid transmission method for wireless communications |
GB0125390D0 (en) * | 2001-10-23 | 2001-12-12 | Ipwireless Inc | Resource allocation in a packet-based radio communication system |
KR101084133B1 (ko) * | 2005-04-09 | 2011-11-17 | 엘지전자 주식회사 | 광대역 무선접속 시스템에서, 코딩 타입 적용 방법 |
US7826419B2 (en) * | 2006-04-27 | 2010-11-02 | Motorola Mobility, Inc. | Method and system to improve transmission and receipt of channel descriptors |
JP7230054B2 (ja) | 2017-12-06 | 2023-02-28 | マーベル アジア ピーティーイー、リミテッド | 車両環境の物理層プロトコルデータユニットを生成するための方法および装置 |
US10778392B2 (en) | 2018-04-26 | 2020-09-15 | Marvell Asia Pte, Ltd. | Pilots for wireless access in vehicular environments |
US11665036B2 (en) | 2019-04-09 | 2023-05-30 | Marvell Asia Pte Ltd | Generation and transmission of physical layer data units in a composite communication channel in a vehicular communication network |
EP4026287A1 (en) | 2019-09-06 | 2022-07-13 | Marvell Asia Pte, Ltd. | Midamble format for packets in a vehicular communication network |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3527329A1 (de) * | 1985-07-31 | 1987-02-05 | Philips Patentverwaltung | Digitales funkuebertragungssystem mit variabler zeitschlitzdauer der zeitschlitze im zeitmultiplexrahmen |
FR2713418B1 (fr) | 1993-11-30 | 1995-12-29 | Thomson Csf | Procédé de transmission par paquets et émetteur et récepteur mettant en Óoeuvre ce procédé. |
US5742593A (en) * | 1995-08-29 | 1998-04-21 | Hazeltine Corporation | On-line distributed TDMA/FDMA/CDMA link assignment in mobile radio networks with flexible directivity |
DE19549148A1 (de) * | 1995-12-29 | 1997-07-03 | Siemens Ag | Verfahren und Anordnung zur Funkübertragung von digitalen Signalen |
DE19700303B4 (de) * | 1997-01-08 | 2005-11-03 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Funkübertragungsverfahren für digitale Multimediatensignale zwischen Teilnehmerstationen in einem lokalen Netz |
EP0979017A1 (de) * | 1998-08-07 | 2000-02-09 | Siemens Aktiengesellschaft | Verfahren zur Kanalzuweisung und Funk-Kommunikationssystem |
-
1998
- 1998-03-25 DE DE19813183A patent/DE19813183C2/de not_active Expired - Fee Related
-
1999
- 1999-03-25 DE DE59901736T patent/DE59901736D1/de not_active Expired - Fee Related
- 1999-03-25 CN CN99804440A patent/CN1117446C/zh not_active Expired - Lifetime
- 1999-03-25 EP EP99924692A patent/EP1064737B1/de not_active Expired - Lifetime
- 1999-03-25 ES ES99924692T patent/ES2178440T3/es not_active Expired - Lifetime
- 1999-03-25 WO PCT/DE1999/000917 patent/WO1999049684A2/de active IP Right Grant
- 1999-03-25 US US09/646,853 patent/US6721294B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1294793A (zh) | 2001-05-09 |
US6721294B1 (en) | 2004-04-13 |
EP1064737B1 (de) | 2002-06-12 |
WO1999049684A2 (de) | 1999-09-30 |
WO1999049684A3 (de) | 1999-11-18 |
ES2178440T3 (es) | 2002-12-16 |
DE19813183A1 (de) | 1999-12-02 |
EP1064737A2 (de) | 2001-01-03 |
DE59901736D1 (de) | 2002-07-18 |
DE19813183C2 (de) | 2002-09-26 |
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Legal Events
Date | Code | Title | Description |
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BB1A | Publication of application | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA SIEMENS COMMUNICATION CO., LTD. Free format text: FORMER OWNER: SIEMENS AG Effective date: 20071221 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071221 Address after: Munich, Germany Patentee after: Nokia Siemens Networks GmbH Address before: Munich, Germany Patentee before: Siemens AG |
|
C56 | Change in the name or address of the patentee |
Owner name: NOKIA COMMUNICATION GMBH + CO. KG Free format text: FORMER NAME: NOKIA SIEMENS NETWORKS GMBH |
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CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: NOKIA SIEMENS NETWORKS GMBH & CO. KG Address before: Munich, Germany Patentee before: Nokia Siemens Networks GmbH |
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CX01 | Expiry of patent term |
Granted publication date: 20030806 |
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CX01 | Expiry of patent term |