CN106255216B - 一种基于车联网的协作网络编码系统功率分配方法及系统 - Google Patents
一种基于车联网的协作网络编码系统功率分配方法及系统 Download PDFInfo
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- CN106255216B CN106255216B CN201610828859.0A CN201610828859A CN106255216B CN 106255216 B CN106255216 B CN 106255216B CN 201610828859 A CN201610828859 A CN 201610828859A CN 106255216 B CN106255216 B CN 106255216B
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000006855 networking Effects 0.000 title claims abstract description 22
- 230000003137 locomotive effect Effects 0.000 claims abstract description 35
- 230000006854 communication Effects 0.000 claims abstract description 33
- 238000004891 communication Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000004458 analytical method Methods 0.000 claims abstract description 7
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000001228 spectrum Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 4
- 238000005562 fading Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 2
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Classifications
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- 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
- H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
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- 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
- H04B7/022—Site diversity; Macro-diversity
- H04B7/026—Co-operative diversity, e.g. using fixed or mobile stations as relays
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- 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
- H04W52/38—TPC being performed in particular situations
- H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
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- 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
- H04W52/38—TPC being performed in particular situations
- H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Radio Relay Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
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CN201610828859.0A CN106255216B (zh) | 2016-09-18 | 2016-09-18 | 一种基于车联网的协作网络编码系统功率分配方法及系统 |
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CN201610828859.0A CN106255216B (zh) | 2016-09-18 | 2016-09-18 | 一种基于车联网的协作网络编码系统功率分配方法及系统 |
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CN106255216A CN106255216A (zh) | 2016-12-21 |
CN106255216B true CN106255216B (zh) | 2019-09-17 |
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CN108337034B (zh) * | 2018-01-29 | 2020-06-09 | 郑州航空工业管理学院 | 全双工无人机移动中继系统及其路径优化方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102545992A (zh) * | 2011-12-21 | 2012-07-04 | 北京邮电大学 | Df中继系统的最优中继选择和功率分配方法 |
CN102946608A (zh) * | 2012-12-11 | 2013-02-27 | 上海电机学院 | 一种无线电网络中资源公平分配的方法及装置 |
CN104168638A (zh) * | 2013-10-31 | 2014-11-26 | 南京邮电大学 | 一种基于系统中断概率的多中继选择及功率分配方法 |
CN104837194A (zh) * | 2015-05-11 | 2015-08-12 | 南通大学 | 一种基于af机制的双向中继系统功率分配方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102545992A (zh) * | 2011-12-21 | 2012-07-04 | 北京邮电大学 | Df中继系统的最优中继选择和功率分配方法 |
CN102946608A (zh) * | 2012-12-11 | 2013-02-27 | 上海电机学院 | 一种无线电网络中资源公平分配的方法及装置 |
CN104168638A (zh) * | 2013-10-31 | 2014-11-26 | 南京邮电大学 | 一种基于系统中断概率的多中继选择及功率分配方法 |
CN104837194A (zh) * | 2015-05-11 | 2015-08-12 | 南通大学 | 一种基于af机制的双向中继系统功率分配方法 |
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