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科研机构
北京大学 [181]
内容类型
期刊论文 [94]
其他 [85]
会议论文 [2]
发表日期
2017 [14]
2016 [28]
2015 [20]
2014 [19]
2013 [28]
2012 [26]
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专题:北京大学
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Asymmetric Hydrogenation of In Situ Generated Isochromenylium Intermediates by Copper/Ruthenium Tandem Catalysis
期刊论文
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2017
Miao, Tingting
;
Tian, Zi-You
;
He, Yan-Mei
;
Chen, Fei
;
Chen, Ya
;
Yu, Zhi-Xiang
;
Fan, Qing-Hua
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
asymmetric catalysis
heterocycles
hydrogenation
ruthenium
tandem reactions
CONTAINING CARBONYL YLIDES
HETEROAROMATIC-COMPOUNDS
ENANTIOSELECTIVE REDUCTION
O-ALKYNYLBENZALDEHYDES
ISOQUINOLINIUM SALTS
4+2 CYCLOADDITION
RELAY CATALYSIS
DERIVATIVES
QUINOLINES
COMPLEXES
全双工中继网络的功率分配优化
期刊论文
无线电通信技术, 2017
李帅
;
杨坤
;
周明昕
;
吴建军
;
宋令阳
;
李红滨
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
全双工 前向放大中继 SER性能 功率分配优化
Game-Theoretic User Association in Ultra-dense Networks with Device-to-Device Relays
期刊论文
WIRELESS PERSONAL COMMUNICATIONS, 2017
Li, Geng
;
Zhao, Yuping
;
Li, Dou
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
D2D relay
Ultra-dense network
User association
Load balancing
Hedonic coalition game
HETEROGENEOUS NETWORKS
COMMUNICATION
OPTIMIZATION
ALLOCATION
MOBILE
Full-Duplex Amplify-and-Forward Relaying: Power and Location Optimization
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017
Li, Shuai
;
Yang, Kun
;
Zhou, Mingxin
;
Wu, Jianjun
;
Song, Lingyang
;
Li, Yonghui
;
Li, Hongbin
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Full duplex
amplify-and-forward relay
SER performance
power allocation
location optimization
RESOURCE-ALLOCATION
SELF-INTERFERENCE
NETWORKS
CHANNELS
SYSTEMS
Capacity-Enhancing Full-Duplex Relay Networks based on Power-Splitting (PS-)SWIPT
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017
Wang, Dexin
;
Zhang, Rongqing
;
Cheng, Xiang
;
Yang, Liuqing
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Amplify-and-forward (AF)
energy harvest
ergodic capacity
full-duplex relay
simultaneous wireless information and power transfer (SWIPT)
WIRELESS INFORMATION
DESIGN
Correlated channel model-based secure communications in dual-hop wireless communication networks
期刊论文
FRONTIERS OF INFORMATION TECHNOLOGY & ELECTRONIC ENGINEERING, 2017
Yuan, Zhen-hua
;
Chen, Chen
;
Cheng, Xiang
;
Lv, Guo-cheng
;
Yang, Liu-qing
;
Jin, Ye
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Physical layer security
Relay beamforming
Correlated channels
Ergodic secrecy rate
PHYSICAL LAYER SECURITY
CONFIDENTIAL MESSAGES
BROADCAST CHANNELS
RELAY SELECTION
TAP CHANNEL
CAPACITY
Resource Allocation in Wireless Powered Relay Networks: A Bargaining Game Approach
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017
Zheng, Zijie
;
Song, Lingyang
;
Niyato, Dusit
;
Han, Zhu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Game theory
radio frequency (RF) charging
resource allocation
wireless relay network
COOPERATIVE NETWORKS
INFORMATION
SYSTEMS
STRATEGIES
SELECTION
PROTOCOLS
ecoSense: Minimize Participants' Total 3G Data Cost in Mobile Crowdsensing Using Opportunistic Relays
期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2017
Wang, Leye
;
Zhang, Daqing
;
Xiong, Haoyi
;
Gibson, John Paul
;
Chen, Chao
;
Xie, Bing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
3G data cost
data relay
delay-tolerant data uploading
incentive
mobile crowdsensing (MCS)
EFFICIENT
ENERGY
X-Duplex Relaying: Adaptive Antenna Configuration
期刊论文
IEEE COMMUNICATIONS LETTERS, 2017
Li, Shuai
;
Zhou, Mingxin
;
Wu, Jianjun
;
Song, Lingyang
;
Li, Yonghui
;
Li, Hongbin
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Full-duplex
antenna mode configuration
amplify-and-forward relaying
Sub-Channel and Power Allocation for Non-Orthogonal Multiple Access Relay Networks With Amplify-and-Forward Protocol
期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2017
Zhang, Shuhang
;
Di, Boya
;
Song, Lingyang
;
Li, Yonghui
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Non-orthogonal multiple access
successive interference cancellation
relay network
resource allocation
matching theory
proportional fair
COMMUNICATION
SYSTEMS
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