WO2003003611A3 - Procede permettant d'ameliorer l'utilisation des bandes de communication radio, et systeme de communication utilisant ce procede - Google Patents
Procede permettant d'ameliorer l'utilisation des bandes de communication radio, et systeme de communication utilisant ce procede Download PDFInfo
- Publication number
- WO2003003611A3 WO2003003611A3 PCT/IL2002/000520 IL0200520W WO03003611A3 WO 2003003611 A3 WO2003003611 A3 WO 2003003611A3 IL 0200520 W IL0200520 W IL 0200520W WO 03003611 A3 WO03003611 A3 WO 03003611A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cell
- sub
- carriers
- phase
- transmitted
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title abstract 2
- 230000010267 cellular communication Effects 0.000 title 1
- 238000001228 spectrum Methods 0.000 title 1
- 239000000969 carrier Substances 0.000 abstract 5
- 239000011159 matrix material Substances 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/02—Channels characterised by the type of signal
- H04L5/023—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA]
- H04L5/026—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA] using code division
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002345325A AU2002345325A1 (en) | 2001-06-28 | 2002-06-27 | Cellular communication system which uses multicarrier spread-spectrum transmission |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL144068 | 2001-06-28 | ||
IL14406801A IL144068A0 (en) | 2001-06-28 | 2001-06-28 | A method for improving the utilization of radio communication bands, and a communication system using the method |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003003611A2 WO2003003611A2 (fr) | 2003-01-09 |
WO2003003611A3 true WO2003003611A3 (fr) | 2004-03-11 |
Family
ID=11075566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2002/000520 WO2003003611A2 (fr) | 2001-06-28 | 2002-06-27 | Procede permettant d'ameliorer l'utilisation des bandes de communication radio, et systeme de communication utilisant ce procede |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002345325A1 (fr) |
IL (1) | IL144068A0 (fr) |
WO (1) | WO2003003611A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006314081A (ja) * | 2005-04-08 | 2006-11-16 | Matsushita Electric Ind Co Ltd | 通信装置及び通信方法 |
WO2007020626A1 (fr) * | 2005-08-18 | 2007-02-22 | Hill, Hanit Selecter | Systeme mobile de communications sans fil sans signaux pilotes |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5282222A (en) * | 1992-03-31 | 1994-01-25 | Michel Fattouche | Method and apparatus for multiple access between transceivers in wireless communications using OFDM spread spectrum |
US5970053A (en) * | 1996-12-24 | 1999-10-19 | Rdl, Inc. | Method and apparatus for controlling peak factor of coherent frequency-division-multiplexed systems |
-
2001
- 2001-06-28 IL IL14406801A patent/IL144068A0/xx unknown
-
2002
- 2002-06-27 WO PCT/IL2002/000520 patent/WO2003003611A2/fr not_active Application Discontinuation
- 2002-06-27 AU AU2002345325A patent/AU2002345325A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5282222A (en) * | 1992-03-31 | 1994-01-25 | Michel Fattouche | Method and apparatus for multiple access between transceivers in wireless communications using OFDM spread spectrum |
US5970053A (en) * | 1996-12-24 | 1999-10-19 | Rdl, Inc. | Method and apparatus for controlling peak factor of coherent frequency-division-multiplexed systems |
Also Published As
Publication number | Publication date |
---|---|
WO2003003611A2 (fr) | 2003-01-09 |
IL144068A0 (en) | 2002-04-21 |
AU2002345325A1 (en) | 2003-03-03 |
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