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科研机构
北京大学 [40]
内容类型
期刊论文 [26]
其他 [12]
会议论文 [2]
发表日期
2017 [5]
2016 [8]
2015 [1]
2014 [2]
2013 [3]
2012 [5]
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专题:北京大学
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Rural Household Preferences for Active Participation in "Payment for Ecosystem Service" Programs: A Case in the Miyun Reservoir Catchment, China
期刊论文
PLOS ONE, 2017
Li, Hao
;
Bennett, Michael T.
;
Jiang, Xuemei
;
Zhang, Kebin
;
Yang, Xiaohui
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
LAND CONVERSION PROGRAM
CHOICE EXPERIMENT APPROACH
FOR-GREEN PROGRAM
ENVIRONMENTAL SERVICES
BIODIVERSITY CONSERVATION
DESIGNING PAYMENTS
FARMERS ATTITUDES
WATER-QUALITY
WIN-WIN
CONSTRAINTS
A Simulation-Based Optimization Method for Hybrid Frequency Regulation System Configuration
期刊论文
ENERGIES, 2017
Song, Jie
;
Pan, Xin
;
Lu, Chao
;
Xu, Hanchen
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
frequency regulation
energy storage system
simulation optimization
BATTERY ENERGY-STORAGE
POWER-SYSTEM
LOAD
OPERATION
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
Subcarrier and power allocation scheme for downlink OFDM-NOMA 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:2/0
  |  
提交时间:2017/12/03
OFDM modulation
resource allocation
multi-access systems
greedy algorithms
iterative methods
subcarrier allocation scheme
power allocation scheme
downlink OFDM-NOMA system
resource allocation problem
RA problem
orthogonal frequency division multiplexing
nonorthogonal multiple access system
user grouping based greedy algorithm
specific user rate maximising criterion
iterative water-filling criterion
minimum rate constraint
spectral efficiency performance
iterative WF-SUR
THROUGHPUT
CAPACITY
ACCESS
User Capacity of Wireless Physical-Layer Identification
期刊论文
IEEE ACCESS, 2017
Wang, Wenhao
;
Sun, Zhi
;
Ren, Kui
;
Zhu, Bocheng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Radio frequency fingerprinting
physical-layer security
mutual information
wireless communication
AUTHENTICATION
Greening of the Earth and its drivers
期刊论文
NATURE CLIMATE CHANGE, 2016
Zhu, Zaichun
;
Piao, Shilong
;
Myneni, Ranga B.
;
Huang, Mengtian
;
Zeng, Zhenzhong
;
Canadell, Josep G.
;
Ciais, Philippe
;
Sitch, Stephen
;
Friedlingstein, Pierre
;
Arneth, Almut
;
Cao, Chunxiang
;
Cheng, Lei
;
Kato, Etsushi
;
Koven, Charles
;
Li, Yue
;
Lian, Xu
;
Liu, Yongwen
;
Liu, Ronggao
;
Mao, Jiafu
;
Pan, Yaozhong
;
Peng, Shushi
;
Penuelas, Josep
;
Poulter, Benjamin
;
Pugh, Thomas A. M.
;
Stocker, Benjamin D.
;
Viovy, Nicolas
;
Wang, Xuhui
;
Wang, Yingping
;
Xiao, Zhiqiang
;
Yang, Hui
;
Zaehle, Soenke
;
Zeng, Ning
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
TERRESTRIAL CARBON-CYCLE
PHOTOSYNTHETIC CAPACITY
NITROGEN DEPOSITION
FORESTS
CO2
DEFORESTATION
PRODUCTIVITY
TEMPERATURE
MODELS
TRENDS
Blue noise sampling with a PBF-based method
其他
2016-01-01
Zheng, Xiuyu
;
Si, Junjun
;
Dai, Shuaifu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Radio resource management for cloud-RAN networks with computing capability constraints
其他
2016-01-01
Liao, Yun
;
Song, Lingyang
;
Li, Yonghui
;
Zhang, Yingjun Angela
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Erasure channel modelling-based secure bit allocation schemes for multipath routing in wireless sensor networks
期刊论文
INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, 2016
Yuan, Zhenhua
;
Chen, Chen
;
Jin, Ye
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Binary erasure channel
information security
multiple hops
multipath routing
UNTRUSTED RELAY
Radio Resource Management for Cloud-RAN Networks with Computing Capability Constraints
其他
2016-01-01
Liao, Yun
;
Song, Lingyang
;
Li, Yonghui
;
Zhang, Yingjun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
C-RAN
computing resource
RRH association
sum-rate maximization
ACCESS NETWORKS
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