×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [52]
内容类型
期刊论文 [39]
其他 [12]
会议论文 [1]
发表日期
2017 [6]
2016 [10]
2015 [8]
2014 [3]
2013 [3]
2012 [3]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共52条,第1-10条
帮助
限定条件
专题:北京大学
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
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
Coordinated Multicell Multicast Beamforming Based on Manifold Optimization
期刊论文
IEEE COMMUNICATIONS LETTERS, 2017
Zhou, Longfei
;
Zheng, Le
;
Wang, Xiaodong
;
Jiang, Wei
;
Luo, Wu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Multicast beamforming
max-min fair
manifold optimization
Riemannian conjugate gradient
ALGORITHMS
On the Performance of X-Duplex Relaying
期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2017
Li, Shuai
;
Zhou, Mingxin
;
Wu, Jianjun
;
Song, Lingyang
;
Li, Yonghui
;
Li, Hongbin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Full duplex
mode selection
power allocation
amplify-and-forward relaying
LIMITED DYNAMIC-RANGE
INTERFERENCE CANCELLATION
SELF-INTERFERENCE
ACHIEVABLE RATES
DIVERSITY
Energy-Efficient Downlink Transmission for Multicell Massive DAS With Pilot Contamination
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017
Zuo, Jun
;
Zhang, Jun
;
Yuen, Chau
;
Jiang, Wei
;
Luo, Wu
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Distributed antenna system (DAS)
energy efficiency (EE)
massive multiple-input multiple-output
multicell
pilot contamination (PC)
LARGE SYSTEM-ANALYSIS
DISTRIBUTED ANTENNA SYSTEMS
MULTIUSER MIMO SYSTEMS
SPECTRAL EFFICIENCY
WIRELESS
CAPACITY
ACCESS
INTERFERENCE
NETWORKS
POWER
Optimization of residual stress of SiO2/organic silicon stacked layer prepared using inductively coupled plasma deposition
其他
2017-01-01
Hsu, Chia-Hsun
;
Cho, Yun-Shao
;
Liu, Ting-Xuan
;
Chang, Hsi-Wei
;
Lien, Shui-Yang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Organic silicon
Residual stress
Encapsulation
Water vapor transmission rate
Trimethylsilane
LIGHT-EMITTING-DIODES
AMORPHOUS-SILICON
DEGRADATION MECHANISMS
FILMS
TRIMETHYLSILANE
VAPOR
Optimization of residual stress of SiO2/organic silicon stacked layer prepared using inductively coupled plasma deposition
期刊论文
8th International Conference on Technological Advances of Thin Films and Surface Coatings (ThinFilms), 2017
Hsu, Chia-Hsun
;
Cho, Yun-Shao
;
Liu, Ting-Xuan
;
Chang, Hsi-Wei
;
Lien, Shui-Yang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Organic silicon
Residual stress
Encapsulation
Water vapor transmission rate
Trimethylsilane
LIGHT-EMITTING-DIODES
AMORPHOUS-SILICON
DEGRADATION MECHANISMS
FILMS
TRIMETHYLSILANE
VAPOR
Degradation of N-nitrosodimethylamine (NDMA) and its precursor dimethylamine (DMA) in mineral micropores induced by microwave irradiation
期刊论文
WATER RESEARCH, 2016
He, Yuanzhen
;
Cheng, Hefa
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
N-nitrosodimethylamine (NDMA)
Dimethylamine (DMA)
Sorption
Microporous mineral
Microwave-induced degradation
Water treatment
DRINKING-WATER
AQUEOUS-SOLUTION
REVERSE-OSMOSIS
LOW-PRESSURE
WASTE-WATER
NITROSAMINES
ZEOLITES
OZONATION
ADSORPTION
OXIDATION
Efficiencies and pollutant emissions from forced-draft biomass-pellet semi-gasifier stoves: Comparison of International and Chinese water boiling test protocols
期刊论文
ENERGY FOR SUSTAINABLE DEVELOPMENT, 2016
Chen, Yuanchen
;
Shen, Guofeng
;
Su, Shu
;
Du, Wei
;
Huangfu, Yibo
;
Liu, Guangqing
;
Wang, Xilong
;
Xing, Baoshan
;
Smith, Kirk R.
;
Tao, Shu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Pellet-gasifier stoves
Water boiling test
Emission factors
Emission rate
Indoor air quality guidelines
POLYCYCLIC AROMATIC-HYDROCARBONS
CARBONACEOUS PARTICULATE MATTER
RESIDENTIAL WOOD COMBUSTION
ENERGY EFFICIENCY
HOUSEHOLD STOVES
GREENHOUSE GASES
RURAL HOUSEHOLDS
COOKSTOVES
COOKING
PARENT
High efficiency organic light-emitting diodes with in situ synthesized Cu(I) complex emitter: How to do chemical reaction in a vacuum chamber?
期刊论文
ORGANIC ELECTRONICS, 2016
Liu, Xiaochen
;
Qiu, Jacky
;
Wang, Zhende
;
Liu, Yang
;
Wang, Zhibin
;
Liu, Zhiwei
;
Bian, Zuqiang
;
Lu, Zhenghong
;
Huang, Chunhui
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2017/12/03
Organic light-emitting diodes
Cu(I) complex
Codeposition
Chemical reaction
ELECTROLUMINESCENT DEVICES
ELECTROCHEMICAL-CELLS
DELAYED FLUORESCENCE
HOST MATERIALS
BLUE
ELECTROPHOSPHORESCENCE
EMISSION
SINGLET
CARRIER
OLEDS
FUNCTIONAL COEFFICIENT MOVING AVERAGE MODEL WITH APPLICATIONS TO FORECASTING CHINESE CPI
其他
2016-01-01
Chen, Song Xi
;
Lei, Lihua
;
Tu, Yundong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Consumer price index
forecasting
functional coefficient model
moving average model
TIME-SERIES REGRESSION
SPECIFICATION
TESTS
©版权所有 ©2017 CSpace - Powered by
CSpace