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科研机构
北京大学 [19]
内容类型
期刊论文 [19]
发表日期
2017 [3]
2016 [1]
2015 [2]
2013 [2]
2012 [1]
2011 [2]
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内容类型:期刊论文
专题:北京大学
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Low Complexity BF scheme for downlink MISO-NOMA systems
期刊论文
IET COMMUNICATIONS, 2017
Cai, Wenbo
;
Jin, Ye
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
array signal processing
singular value decomposition
MIMO communication
downlink MISO-NOMA systems
user selection
BF scheme
beamforming
power allocation
PA problems
downlink multiple-input-single-output system
nonorthogonal multiple access system
computational complexity
singular value decomposition
SVD
NONORTHOGONAL MULTIPLE-ACCESS
CAPACITY
THROUGHPUT
CHANNELS
Power allocation scheme and spectral efficiency analysis for downlink non-orthogonal multiple access systems
期刊论文
IET SIGNAL PROCESSING, 2017
Cai, Wenbo
;
Chen, Chen
;
Bai, Lin
;
Jin, Ye
;
Choi, Jinho
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
multi-access systems
spectral analysis
radio links
computational complexity
antennas
telecommunication power management
power allocation scheme
spectral efficiency analysis
downlink nonorthogonal multiple access systems
SE analysis
single antenna downlink NOMA system
SRMC-MRC
PA problem
duality scheme
specific user rate maximising criteria with minimum rate constraints
SURMC-MRC scheme
sum rate maximising criteria with minimum rate constraints
computational complexity
THROUGHPUT
CAPACITY
Complementarity As Generative Principle: A Thought Pattern for Aesthetic Appreciations and Cognitive Appraisals in General
期刊论文
FRONTIERS IN PSYCHOLOGY, 2017
Bao, Yan
;
von Stosch, Alexandra
;
Park, Mona
;
Poeppel, Ernst
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
complementarity
visual art
neuroaesthetics
brain imaging
taxonomy of functions
modeling
thought pattern
language bias
EMOTIONAL RESPONSES
NON-MUSICIANS
VISUAL-FIELD
ABSTRACT-ART
EXPERIENCE
BRAIN
BEAUTY
FMRI
MODEL
PERCEPTION
Properties of the temporal-spatial interference pattern during soliton interaction
期刊论文
NONLINEAR DYNAMICS, 2016
Zhao, Li-Chen
;
Ling, Liming
;
Yang, Zhan-Ying
;
Liu, Jie
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2017/12/03
Soliton interference
Nonlinearity measurement
Velocity measurement
NONLINEAR SCHRODINGER-EQUATION
BOSE-EINSTEIN CONDENSATE
NONAUTONOMOUS SOLITONS
AKHMEDIEV BREATHER
POTENTIALS
DYNAMICS
DUALITY
SYSTEMS
WAVES
MODEL
Optimal Transition Probability of Reversible Data Hiding for General Distortion Metrics and Its Applications
期刊论文
ieee transactions on image processing, 2015
Zhang, Weiming
;
Hu, Xiaocheng
;
Li, Xiaolong
;
Yu Nenghai
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/11
Reversible data hiding
embedding rate
distortion
recursive code construction
Lagrange duality
convex optimization
WATERMARKING
EXPANSION
SCHEME
PREDICTION
A Novel JSCC Scheme for UEP-Based Scalable Video Transmission Over MIMO Systems
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2015
Zhou, Chao
;
Lin, Chia-Wen
;
Zhang, Xinggong
;
Guo, Zongming
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Branch-and-bound
joint source-channel coding (JSCC)
scalable video transmission
unequal error protection (UEP)
UNEQUAL ERROR-PROTECTION
RESOURCE-ALLOCATION
QUALITY ASSESSMENT
WIRELESS CHANNELS
NETWORKS
ALGORITHM
SVC
Giant surfactants provide a versatile platform for sub-10-nm nanostructure engineering
期刊论文
proceedings of the national academy of sciences of the united states of america, 2013
Yu, Xinfei
;
Yue, Kan
;
Hsieh, I-Fan
;
Li, Yiwen
;
Dong, Xue-Hui
;
Liu, Chang
;
Xin, Yu
;
Wang, Hsiao-Fang
;
Shi, An-Chang
;
Newkome, George R.
;
Ho, Rong-Ming
;
Chen, Er-Qiang
;
Zhang, Wen-Bin
;
Cheng, Stephen Z. D.
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/16
giant molecules
shape amphiphiles
hybrid materials
microphase separation
colloidal particles
BLOCK-COPOLYMER LITHOGRAPHY
SHAPE AMPHIPHILES
THIN-FILMS
COMPLEX STRUCTURES
MOLECULAR DESIGN
BUILDING-BLOCKS
CLICK CHEMISTRY
POLYSTYRENE
DNA
CRYSTALLIZATION
Successive orthogonal beamforming for cooperative multi-point downlinks
期刊论文
iet communications, 2013
Li, Yingbo
;
Bai, Lin
;
Chen, Chen
;
Jin, Ye
;
Choi, Jinho
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/13
GAUSSIAN BROADCAST CHANNEL
DIRTY PAPER
CAPACITY
DIVERSITY
DUALITY
Polite Water-Filling for Weighted Sum-Rate Maximization in MIMO B-MAC Networks Under Multiple Linear Constraints
期刊论文
ieee transactions on signal processing, 2012
Liu, An
;
Liu, Youjian
;
Xiang, Haige
;
Luo, Wu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
Interference network
MIMO
multiple linear constraints
polite water-filling
weighted sum-rate maximization
INTERFERENCE ALIGNMENT
TRANSMITTER OPTIMIZATION
ACCESS CHANNELS
FREEDOM
DUALITY
SYSTEMS
MIMO B-MAC Interference Network Optimization Under Rate Constraints by Polite Water-Filling and Duality
期刊论文
ieee transactions on signal processing, 2011
Liu, An
;
Liu, Youjian
;
Xiang, Haige
;
Luo, Wu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Duality
MIMO
interference network
polite water-filling
quality of service
MULTIPLE-ACCESS CHANNELS
UPLINK-DOWNLINK DUALITY
BROADCAST CHANNEL
SINR CONSTRAINTS
POWER-CONTROL
SUM-CAPACITY
MULTIUSER
ALIGNMENT
FREEDOM
DECOMPOSITION
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