WO2006014661A3 - Multi-connection, non-simultaneous frequency diversity in radio communication systems - Google Patents
Multi-connection, non-simultaneous frequency diversity in radio communication systems Download PDFInfo
- Publication number
- WO2006014661A3 WO2006014661A3 PCT/US2005/025620 US2005025620W WO2006014661A3 WO 2006014661 A3 WO2006014661 A3 WO 2006014661A3 US 2005025620 W US2005025620 W US 2005025620W WO 2006014661 A3 WO2006014661 A3 WO 2006014661A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- radio
- channel
- operable
- frequency diversity
- signals
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
-
- 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
- H04B7/12—Frequency diversity
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0667—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/068—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using space frequency diversity
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/893,823 US7263335B2 (en) | 2004-07-19 | 2004-07-19 | Multi-connection, non-simultaneous frequency diversity in radio communication systems |
US10/893,823 | 2004-07-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006014661A2 WO2006014661A2 (en) | 2006-02-09 |
WO2006014661A3 true WO2006014661A3 (en) | 2006-04-20 |
Family
ID=35599400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/025620 WO2006014661A2 (en) | 2004-07-19 | 2005-07-18 | Multi-connection, non-simultaneous frequency diversity in radio communication systems |
Country Status (2)
Country | Link |
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US (4) | US7263335B2 (en) |
WO (1) | WO2006014661A2 (en) |
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US20070293164A1 (en) | 2007-12-20 |
US20060013335A1 (en) | 2006-01-19 |
WO2006014661A2 (en) | 2006-02-09 |
US7263335B2 (en) | 2007-08-28 |
US7680470B2 (en) | 2010-03-16 |
US7586862B2 (en) | 2009-09-08 |
US20070293165A1 (en) | 2007-12-20 |
US20070264944A1 (en) | 2007-11-15 |
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