BRPI0608958A2 - método para transmissão de dados em um sistema de comunicação - Google Patents
método para transmissão de dados em um sistema de comunicação Download PDFInfo
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- BRPI0608958A2 BRPI0608958A2 BRPI0608958-5A BRPI0608958A BRPI0608958A2 BR PI0608958 A2 BRPI0608958 A2 BR PI0608958A2 BR PI0608958 A BRPI0608958 A BR PI0608958A BR PI0608958 A2 BRPI0608958 A2 BR PI0608958A2
- Authority
- BR
- Brazil
- Prior art keywords
- frame
- subframes
- subframe
- radio frame
- radio
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000004891 communication Methods 0.000 title claims abstract description 23
- 238000013468 resource allocation Methods 0.000 claims description 24
- 230000011664 signaling Effects 0.000 claims description 15
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- 238000005192 partition Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 description 30
- 125000004122 cyclic group Chemical group 0.000 description 25
- 238000009792 diffusion process Methods 0.000 description 19
- 235000019580 granularity Nutrition 0.000 description 7
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- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 5
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- 239000013256 coordination polymer Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000009432 framing Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
- H04B7/2656—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for structure of frame, burst
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/212—Time-division multiple access [TDMA]
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
-
- 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
-
- 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
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J2011/0003—Combination with other multiplexing techniques
- H04J2011/0009—Combination with other multiplexing techniques with FDM/FDMA
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66649405P | 2005-03-30 | 2005-03-30 | |
| US60/666.494 | 2005-03-30 | ||
| US11/276,982 US8031583B2 (en) | 2005-03-30 | 2006-03-20 | Method and apparatus for reducing round trip latency and overhead within a communication system |
| US11/276.982 | 2006-03-20 | ||
| PCT/US2006/011080 WO2006105005A2 (en) | 2005-03-30 | 2006-03-27 | Method and apparatus for reducing round-trip latency and overhead within a communication system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BRPI0608958A2 true BRPI0608958A2 (pt) | 2010-02-17 |
| BRPI0608958B1 BRPI0608958B1 (pt) | 2019-09-17 |
| BRPI0608958B8 BRPI0608958B8 (pt) | 2019-11-19 |
Family
ID=37053981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0608958A BRPI0608958B8 (pt) | 2005-03-30 | 2006-03-27 | método para transmissão de dados em um sistema de comunicação e método para transmissão de dados por uma estação de base em um sistema de comunicação |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US8031583B2 (pt) |
| EP (2) | EP2879308B1 (pt) |
| JP (2) | JP2008535392A (pt) |
| KR (1) | KR100946951B1 (pt) |
| BR (1) | BRPI0608958B8 (pt) |
| ES (1) | ES2648238T3 (pt) |
| MX (1) | MX2007011789A (pt) |
| RU (1) | RU2378760C2 (pt) |
| WO (1) | WO2006105005A2 (pt) |
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