ES2194287T3 - Metodo y disposicion para transicion entre un estado de baja potencia y un estado de plena otencia en un sistema de comunicacion. - Google Patents
Metodo y disposicion para transicion entre un estado de baja potencia y un estado de plena otencia en un sistema de comunicacion.Info
- Publication number
- ES2194287T3 ES2194287T3 ES98402408T ES98402408T ES2194287T3 ES 2194287 T3 ES2194287 T3 ES 2194287T3 ES 98402408 T ES98402408 T ES 98402408T ES 98402408 T ES98402408 T ES 98402408T ES 2194287 T3 ES2194287 T3 ES 2194287T3
- Authority
- ES
- Spain
- Prior art keywords
- state
- full
- low power
- transmitter
- receiver
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0032—Without explicit signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
- H04L1/0038—Blind format detection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Communication Control (AREA)
- Telephonic Communication Services (AREA)
Abstract
En un sistema de comunicaciones donde los símbolos de dato (DMT10, DMT11, DMY20, DMT21, DMT31, DMT41) se transfieren entre un transmisor (TX) y un receptor (RX) a baja potencia durante un estado de baja potencia (LPS) y donde los símbolos de datos (DMT12, DMT22, DMT32, C-DMT41, DMT42) se transfieren entre el transmisor (TX) y el receptor (RX) a gran potencia durante un estado de potencia plena (FPS) al estado de potencia plena (FPS) se realiza enviando un símbolo de datos (DMT22, C-DMT41) a potencia plena desde el transmisor (TX) al receptor (RX) sin enviar en primer lugar una indicación de transición de estado predeterminada (PS) Se transmite un símbolo de datos desde el transmisor (TX) al receptor (RX) a bajo potencia, y viceversa, no precedido por una indicación de transición de estado predeterminada (PS) para realizar la transición rápida desde el estado de potencia plena (FPS) al estado de baja potencia (LPS).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19980402408 EP0991222B1 (en) | 1998-09-30 | 1998-09-30 | Method and arrangements for transition between a low power state and a full power state in a communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2194287T3 true ES2194287T3 (es) | 2003-11-16 |
Family
ID=8235504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98402408T Expired - Lifetime ES2194287T3 (es) | 1998-09-30 | 1998-09-30 | Metodo y disposicion para transicion entre un estado de baja potencia y un estado de plena otencia en un sistema de comunicacion. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0991222B1 (es) |
DE (1) | DE69813551T2 (es) |
ES (1) | ES2194287T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7593363B2 (en) | 2003-05-06 | 2009-09-22 | Nokia Siemens Networks Gmbh & Co. Kg | Data transmission method |
DE10320156A1 (de) * | 2003-05-06 | 2004-12-16 | Siemens Ag | Verfahren zur Datenübertragung |
US9355058B2 (en) | 2012-10-22 | 2016-05-31 | Intel Corporation | High performance interconnect physical layer |
WO2014065873A1 (en) * | 2012-10-22 | 2014-05-01 | Jeff Willey | Control messaging in multislot link layer flit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5822318A (en) * | 1994-07-29 | 1998-10-13 | Qualcomm Incorporated | Method and apparatus for controlling power in a variable rate communication system |
FI106666B (fi) * | 1997-01-24 | 2001-03-15 | Nokia Networks Oy | Tehonsäätömenetelmä epäjatkuvaan lähetykseen |
-
1998
- 1998-09-30 DE DE1998613551 patent/DE69813551T2/de not_active Expired - Lifetime
- 1998-09-30 ES ES98402408T patent/ES2194287T3/es not_active Expired - Lifetime
- 1998-09-30 EP EP19980402408 patent/EP0991222B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69813551D1 (de) | 2003-05-22 |
DE69813551T2 (de) | 2004-02-12 |
EP0991222A1 (en) | 2000-04-05 |
EP0991222B1 (en) | 2003-04-16 |
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