FR2855008B1 - Procede de controle d'allocation de codes orthogonaux a facteur d'etalement variable dans un reseau radio cellulaire, et equipements de controle pour la mise en oeuvre du procede. - Google Patents
Procede de controle d'allocation de codes orthogonaux a facteur d'etalement variable dans un reseau radio cellulaire, et equipements de controle pour la mise en oeuvre du procede.Info
- Publication number
- FR2855008B1 FR2855008B1 FR0305712A FR0305712A FR2855008B1 FR 2855008 B1 FR2855008 B1 FR 2855008B1 FR 0305712 A FR0305712 A FR 0305712A FR 0305712 A FR0305712 A FR 0305712A FR 2855008 B1 FR2855008 B1 FR 2855008B1
- Authority
- FR
- France
- Prior art keywords
- allocation
- carrying
- controlling
- radio network
- control equipment
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/004—Orthogonal
- H04J13/0044—OVSF [orthogonal variable spreading factor]
-
- 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
- H04J13/20—Allocation of orthogonal codes having an orthogonal variable spreading factor [OVSF]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
-
- 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
- H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0305712A FR2855008B1 (fr) | 2003-05-12 | 2003-05-12 | Procede de controle d'allocation de codes orthogonaux a facteur d'etalement variable dans un reseau radio cellulaire, et equipements de controle pour la mise en oeuvre du procede. |
US10/843,539 US20050122894A1 (en) | 2003-05-12 | 2004-05-11 | Method of controlling allocation of orthogonal variable spreading factor codes in a cellular radio network and control equipment for implementing the method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0305712A FR2855008B1 (fr) | 2003-05-12 | 2003-05-12 | Procede de controle d'allocation de codes orthogonaux a facteur d'etalement variable dans un reseau radio cellulaire, et equipements de controle pour la mise en oeuvre du procede. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2855008A1 FR2855008A1 (fr) | 2004-11-19 |
FR2855008B1 true FR2855008B1 (fr) | 2005-11-04 |
Family
ID=33306308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0305712A Expired - Fee Related FR2855008B1 (fr) | 2003-05-12 | 2003-05-12 | Procede de controle d'allocation de codes orthogonaux a facteur d'etalement variable dans un reseau radio cellulaire, et equipements de controle pour la mise en oeuvre du procede. |
Country Status (2)
Country | Link |
---|---|
US (1) | US20050122894A1 (fr) |
FR (1) | FR2855008B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8175068B2 (en) * | 2008-03-26 | 2012-05-08 | Advanced Receiver Technologies, Llc | Active spread code detection |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY112371A (en) * | 1993-07-20 | 2001-05-31 | Qualcomm Inc | System and method for orthogonal spread spectrum sequence generation in variable data rate systems |
US6333936B1 (en) * | 1998-04-29 | 2001-12-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for allocating processing resources |
US6233231B1 (en) * | 1998-12-03 | 2001-05-15 | Motorola, Inc. | Data transmission within a spread-spectrum communication system |
EP1061760A1 (fr) * | 1999-06-18 | 2000-12-20 | Lucent Technologies Inc. | Procédé et système d'allocation des canaux |
EP1100215A1 (fr) * | 1999-11-09 | 2001-05-16 | TELEFONAKTIEBOLAGET L M ERICSSON (publ) | Procédé, dispositif et logiciel pour l'allocation de codes pour débit de données variable dans un système CDMA |
US8149684B1 (en) * | 2000-09-12 | 2012-04-03 | Alcatel Lucent | Code space sharing among multiple modes of operation |
CN1150708C (zh) * | 2000-11-21 | 2004-05-19 | 华为技术有限公司 | 一种提高码分多址蜂窝移动通信系统信道利用率的方法 |
US6907060B2 (en) * | 2001-04-03 | 2005-06-14 | Accton Technology Corporation | Method for generating OVSF codes in CDMA multi-rate system |
-
2003
- 2003-05-12 FR FR0305712A patent/FR2855008B1/fr not_active Expired - Fee Related
-
2004
- 2004-05-11 US US10/843,539 patent/US20050122894A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20050122894A1 (en) | 2005-06-09 |
FR2855008A1 (fr) | 2004-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100129 |