AR024956A1 - Metodos y aparatos para asignar canales de control comun de enlace ascendente en sistemas de comunicaciones inalambricas - Google Patents
Metodos y aparatos para asignar canales de control comun de enlace ascendente en sistemas de comunicaciones inalambricasInfo
- Publication number
- AR024956A1 AR024956A1 ARP000103875A ARP000103875A AR024956A1 AR 024956 A1 AR024956 A1 AR 024956A1 AR P000103875 A ARP000103875 A AR P000103875A AR P000103875 A ARP000103875 A AR P000103875A AR 024956 A1 AR024956 A1 AR 024956A1
- Authority
- AR
- Argentina
- Prior art keywords
- uplink common
- common control
- appliances
- methods
- wireless communications
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Se describe un método y aparato para programar los bloques de control comun de enlace ascendente en un sistema de comunicaciones de datos por paquetes, porejemplo, un sistema de datos por paquetes basado de GPRS. La prioridad se pone en la asignacionde los canales de control comun de paquetes de enlaceascendente en un período de bloque de transmision inmediatamente después de un período de bloque de control comun de enlace descendente o de bloque de canal detransmision. El método para asignar los bloques de control comun de enlace ascendente es beneficioso en el sistema Compact, por ejemplo, donde se emplea unareutilizacion de tiempo para los canales de control y donde las estaciones de base tienen períodos sin ninguna transmision, que coinciden con los períodos enque las estaciones de base adyacentes están transmitiendo el control en la misma frecuencia. De un modo ventajoso, el método y el aparato de la presenteinvencion introducen automáticamente la reutilizacion de tiempo tambiénen las transmisiones de canal de control comun de enlace ascendente.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14526299P | 1999-07-26 | 1999-07-26 | |
| US47260199A | 1999-12-27 | 1999-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR024956A1 true AR024956A1 (es) | 2002-10-30 |
Family
ID=26842798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP000103875A AR024956A1 (es) | 1999-07-26 | 2000-07-26 | Metodos y aparatos para asignar canales de control comun de enlace ascendente en sistemas de comunicaciones inalambricas |
Country Status (3)
| Country | Link |
|---|---|
| AR (1) | AR024956A1 (es) |
| AU (1) | AU6329300A (es) |
| WO (1) | WO2001008438A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6888805B2 (en) * | 2001-03-23 | 2005-05-03 | Qualcomm Incorporated | Time multiplexed transmission scheme for a spread spectrum communication system |
| US8098621B2 (en) * | 2005-08-23 | 2012-01-17 | Ipwireless, Inc. | Compatible broadcast downlink and unicast uplink interference reduction for a wireless communication system |
| JP4362472B2 (ja) * | 2005-12-27 | 2009-11-11 | 京セラ株式会社 | 移動体通信システム及び基地局装置 |
| US8295252B2 (en) * | 2006-05-18 | 2012-10-23 | Qualcomm Incorporated | Interlace-based control channel balancing in a wireless communication network |
| KR20080082889A (ko) | 2007-03-09 | 2008-09-12 | 삼성전자주식회사 | 통신 시스템에서 공통 제어 정보 송수신 방법 및 그 시스템 |
| DE102012202482A1 (de) * | 2012-02-17 | 2013-08-22 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren und Vorrichtung zur Vermeidung einer Fehldetektion von Steuerungskanälen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6038455A (en) * | 1995-09-25 | 2000-03-14 | Cirrus Logic, Inc. | Reverse channel reuse scheme in a time shared cellular communication system |
| CN1219306A (zh) * | 1997-02-21 | 1999-06-09 | 摩托罗拉公司 | 无线通信系统中分配频谱资源的方法和装置 |
| US6134231A (en) * | 1997-08-08 | 2000-10-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Uplink channel puncturing for reduced interference within a wireless data communications network |
-
2000
- 2000-06-30 WO PCT/SE2000/001400 patent/WO2001008438A1/en not_active Ceased
- 2000-06-30 AU AU63293/00A patent/AU6329300A/en not_active Abandoned
- 2000-07-26 AR ARP000103875A patent/AR024956A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001008438A1 (en) | 2001-02-01 |
| AU6329300A (en) | 2001-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |