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科研机构
北京航空航天大学 [4]
兰州理工大学 [3]
计算技术研究所 [3]
植物研究所 [2]
国家空间科学中心 [1]
长春光学精密机械与物... [1]
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期刊论文 [16]
会议论文 [4]
学位论文 [1]
发表日期
2018 [21]
学科主题
Ecology [1]
Plant Scie... [1]
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发表日期:2018
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Influence of Differ P Enrichment Frequency on Plant Growth and Plant C:N:P in a P-Limited Subtropical Lake Wetland, China
期刊论文
FRONTIERS IN PLANT SCIENCE, 2018, 卷号: 9, 页码: 8
作者:
Li, Feng
;
Hu, Cong
;
Xie, Yonghong
;
Liu, Wenzhi
;
Chen, Xinsheng
收藏
  |  
浏览/下载:256/0
  |  
提交时间:2018/12/29
Carex brevicuspis
plant C: N: P stoichiometry
P enrichment frequency
biomass accumulation
biomass allocation
Differential responses of canopy nutrients to experimental drought along a natural aridity gradient
期刊论文
ECOLOGY, 2018, 卷号: 99, 期号: 10, 页码: 2230-2239
作者:
Luo, Wentao
;
Zuo, Xiaoan
;
Ma, Wang
;
Xu, Chong
;
Li, Ang
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2019/06/04
intraspecific variation
long-term aridity
manipulative experiment
nutritional response
sensitivity
short-term drought
species turnover
Bandwidth Allocation Strategy of Networked Control System under Denial-of-Service Attack
会议论文
Wuhan, China, April 20, 2018 - April 22, 2018
作者:
Zhi-Wen, Wang
;
Yang, Cheng
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  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Bandwidth
Computer networks
Frequency allocation
Information systems
Information use
Networked control systems
Available bandwidth
Denial of Service
Dynamic allocations
Dynamic bandwidth allocation
Equilibrium state
Network bandwidth
Joint Channel and Carrier Frequency Offset Estimation and Correction for Coherent Optical FBMC/OQAM System
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2018, 卷号: 38, 期号: 2
作者:
Zhao, Qifei
;
Wang, Shoupeng
;
Xu, Yumeng
;
Kong, Hongpeng
;
Ren, Dong
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/11/14
Channel estimation
Chromatic dispersion
Filter banks
Frequency allocation
Frequency estimation
Light transmission
Noise pollution
Optical signal processing
Quadrature amplitude modulation
Single mode fibers
Carrier frequency offset estimation
Coherent optical transmissions
Cross-correlation function
Filter-bank multicarrier
Laser frequency
Offset quadrature amplitude modulations
Optical fiber transmission
Standard single mode fibers
Research on multiplexing of data transmission resource based on cas’s space science strategic priority programs
会议论文
Marseille, France, May 28, 2018 - June 1, 2018
作者:
Hu, L.I.
;
Chuanqi, H.A.N.
;
Wenyan, Y.U.
;
Qinyin, Y.U.E.
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  |  
浏览/下载:30/0
  |  
提交时间:2019/07/10
Cooperative spectrum sharing in cognitive radio networks with energy accumulation: design and analysis
期刊论文
IET Communications, 2018, 卷号: 12, 期号: 15, 页码: 1788-1796
作者:
Tang, Kun
;
Shi, Ronghua
;
Xi, Jingchun
;
Shi, Heyuan
;
Lei, Wentai*
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  |  
浏览/下载:14/0
  |  
提交时间:2019/12/03
energy harvesting
cognitive radio
Markov processes
Monte Carlo methods
cooperative communication
probability
interference suppression
radio spectrum management
telecommunication power management
multi-access systems
cognitive radio networks
energy accumulation
received primary signals
primary transmission
spectrum access
superposition scheme
RF energy
interference cancellation schemes
outage probability
secondary system
primary system
cooperative spectrum sharing
joint decoding
energy-constrained secondary transmitter
radio frequency energy
discrete Markov chain
optimal power allocation factor
Monte-Carlo simulation
Detecting irrigation extent, frequency, and timing in a heterogeneous arid agricultural region using MODIS time series, Landsat imagery, and ancillary data
期刊论文
REMOTE SENSING OF ENVIRONMENT, 2018, 卷号: 204, 页码: 197-211
作者:
Chen, Yaoliang
;
Lu, Dengsheng
;
Luo, Lifeng
;
Pokhrel, Yadu
;
Deb, Kalyanmoy
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2019/10/09
Irrigation frequency
Irrigation timing
MODIS time-series data
Greenness index
Arid agricultural region
Integrating Communications and Control for UAV Systems: Opportunities and Challenges
期刊论文
IEEE ACCESS, 2018, 卷号: 6, 页码: 67519-67527
作者:
Nallanathan, Arumugam
;
Jia, Weimin
;
Zhang, Tao
;
Ding, Guoru
;
Gao, Feifei
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2019/04/03
UAV
communications
flight control
swarm
Utility-Based Resource Allocation in Wireless-Powered Communication Networks
期刊论文
IEEE Systems Journal, 2018, 页码: 1-4
作者:
Zheng M(郑萌)
;
Yu HB(于海斌)
;
Liang W(梁炜)
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2018/04/01
Harvest-then-transmit
radio frequency (RF) energy harvesting
utility
wireless-powered communication network (WPCN)
The effects of salt and rainfall pattern on morphological and photosynthetic characteristics of Phragmites australis (Poaceae)
期刊论文
JOURNAL OF THE TORREY BOTANICAL SOCIETY, 2018, 卷号: 145, 期号: 3, 页码: 212-224
作者:
Guo, Xiao
;
Yu, Ting
;
Li, Ming-Yan
;
Guo, Wei-Hua
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/11
biomass allocation
chlorophyll fluorescence
gas exchange
rainfall
frequency
Yellow River delta
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