CN108668352A - 一种基于多波束功率分配的海洋通信QoS保障方法 - Google Patents
一种基于多波束功率分配的海洋通信QoS保障方法 Download PDFInfo
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- CN108668352A CN108668352A CN201810394641.8A CN201810394641A CN108668352A CN 108668352 A CN108668352 A CN 108668352A CN 201810394641 A CN201810394641 A CN 201810394641A CN 108668352 A CN108668352 A CN 108668352A
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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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
- H04W52/265—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the quality of service QoS
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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
- H04W52/30—TPC using constraints in the total amount of available transmission power
-
- 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
-
- 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
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
-
- 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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
Abstract
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CN108668352A true CN108668352A (zh) | 2018-10-16 |
CN108668352B CN108668352B (zh) | 2021-01-08 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115988649A (zh) * | 2023-02-24 | 2023-04-18 | 天地信息网络研究院(安徽)有限公司 | 一种多波束定向自组网的链路间时隙和功率协同分配方法 |
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CN106411487A (zh) * | 2016-03-08 | 2017-02-15 | 上海大学 | 基站额定功率固定的下行ofdma系统的高能效资源分配方法 |
CN107171710A (zh) * | 2017-04-28 | 2017-09-15 | 中国电子科技集团公司第七研究所 | 波束成形方法和系统 |
CN107318134A (zh) * | 2017-07-21 | 2017-11-03 | 深圳市置辰海信科技有限公司 | 船舶无线中继通信中继距离的保证方法 |
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2018
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Patent Citations (7)
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KR20130022777A (ko) * | 2011-08-26 | 2013-03-07 | 목포대학교산학협력단 | 해상통신용 다중 반송파 부호분할 다중접속 통신에서의 주파수 효율 향상 방법 |
CN103857027A (zh) * | 2014-03-04 | 2014-06-11 | 中国人民解放军理工大学 | 卫星通信系统中的功率分配方法 |
CN104679032A (zh) * | 2015-02-27 | 2015-06-03 | 上海海事大学 | 一种利用岸基基站和船舶位置信息的动态天线调整和通信的方法 |
CN105704824A (zh) * | 2016-01-18 | 2016-06-22 | 中国科学院计算技术研究所 | 一种无线网络的多维资源分配的方法 |
CN106411487A (zh) * | 2016-03-08 | 2017-02-15 | 上海大学 | 基站额定功率固定的下行ofdma系统的高能效资源分配方法 |
CN107171710A (zh) * | 2017-04-28 | 2017-09-15 | 中国电子科技集团公司第七研究所 | 波束成形方法和系统 |
CN107318134A (zh) * | 2017-07-21 | 2017-11-03 | 深圳市置辰海信科技有限公司 | 船舶无线中继通信中继距离的保证方法 |
Non-Patent Citations (6)
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史煜等: "一种改进的多波束卫星通信系统功率分配算法", 《通信技术》 * |
夏明华等: "海洋通信的发展现状与时代挑战", 《中国科学》 * |
戈尔杰耶夫等: "《宇宙信标导航》", 31 December 1972 * |
李勇: "Ka频段卫星通信系统天线的设计", 《天线技术》 * |
谭文彬等: "Ka波段多波束卫星联合优化功率分配算法", 《桂林电子科技大学学报》 * |
贾录良等: "多波束卫星通信功率分配算法与仿真分析", 《系统仿真学报》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115988649A (zh) * | 2023-02-24 | 2023-04-18 | 天地信息网络研究院(安徽)有限公司 | 一种多波束定向自组网的链路间时隙和功率协同分配方法 |
CN115988649B (zh) * | 2023-02-24 | 2023-05-30 | 天地信息网络研究院(安徽)有限公司 | 一种多波束定向自组网的链路间时隙和功率协同分配方法 |
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