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Chinese Academy of Sciences Institutional Repositories Grid
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长春光学精密机械与... [23]
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Impact of turbine technology on wind energy potential and CO2 emission reduction under different wind resource conditions in China
期刊论文
OAI收割
APPLIED ENERGY, 2023, 卷号: 348, 页码: 10
作者:
Liu, Fa
;
Sun, Fubao
;
Wang, Xunming
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2024/03/01
Wind power
Low wind speed regions
Carbon neutrality
Land use
Performance Assessment of Multi-GNSS PPP Ambiguity Resolution with LEO-Augmentation
期刊论文
OAI收割
REMOTE SENSING, 2023, 卷号: 15, 期号: 12, 页码: 19
作者:
Li, Qin
;
Yao, Wanqiang
;
Tu, Rui
;
Du, Yanjun
;
Liu, Mingyue
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2023/12/13
low Earth orbit satellite
global navigation satellite system
precise point positioning
ambiguity resolution
convergence speed
SM2-based low-cost and efficient parallel modular multiplication
期刊论文
OAI收割
MICROPROCESSORS AND MICROSYSTEMS, 2022, 卷号: 94, 页码: 7
作者:
Chen, F.
;
Liu, Y.
;
Zhang, T.
;
Xie, D.
;
Shen, Z.
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2023/07/12
SM2
Modular multiplication
Low-cost
High-speed
Parallel
Revisiting the Relationship Between Urbanization and Economic Development in China Since the Reform and Opening-up
期刊论文
OAI收割
CHINESE GEOGRAPHICAL SCIENCE, 2022, 卷号: 32, 期号: 1, 页码: 1-15
作者:
Liang Longwu
;
Chen Mingxing
;
Lu Dadao
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2022/09/21
urbanization
economic development
causal relationship
people-oriented
medium-low growth speed
Revisiting the Relationship Between Urbanization and Economic Development in China Since the Reform and Opening-up
期刊论文
OAI收割
CHINESE GEOGRAPHICAL SCIENCE, 2022, 卷号: 32, 期号: 1, 页码: 1-15
作者:
Liang Longwu
;
Chen Mingxing
;
Lu Dadao
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/09/21
urbanization
economic development
causal relationship
people-oriented
medium-low growth speed
The Development and Testing of a Digital ITER-Type Mock-Up Based on Virtual Reality Technology
期刊论文
OAI收割
FUSION SCIENCE AND TECHNOLOGY, 2021, 页码: 9
作者:
Li, Jin-Yang
;
Gu, Long
;
Xu, Hu-Shan
;
Zhang, You-Peng
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2021/12/09
Real time
low-poly-style model
rendering speed
scientific data visualization
immersive virtual reality
Synchronous X-ray/Optical QPOs from the Black Hole LMXB MAXI J1820+070
期刊论文
OAI收割
Monthly Notices of the Royal Astronomical Society, 2021
作者:
HXMT
  |  
收藏
  |  
浏览/下载:59/0
  |  
提交时间:2022/02/08
black hole physics
Low Mass X-ray Binaries
accretion
accretion
discs
stars: individual (MAXI J1820+070)
Astrophysics - High Energy
Astrophysical Phenomena
Abstract: We present high-speed optical photometry from SAAO and SALT on the black hole LMXB MAXI J1820+070 (ASSASN-18ey), some of it simultaneous with NICER, Swift and Insight-HXMT X-ray coverage. We detect optical Quasi-Periodic Oscillations (QPOs) that move to higher frequencies as the outburst progresses, tracking both the frequency and evolution of similar X-ray QPOs previously reported. Correlated X-ray/optical data reveal a complex pattern of lags, including an anti-correlation and a sub-second lag that evolve over the first few weeks of outburst. They also show correlated components separated by a lag equal to the QPO period roughly centered on zero lag, implying that the inter-band variability is strongly and consistently affected by these QPOs at a constant phase lag of roughly ±Ю The synchronisation of X-ray and optical QPOs indicates that they must be produced in regions physically very close to each other
we thus propose that they can be explained by a precessing jet model, based on analogies with V404 Cyg and MAXI J1348-630.
Field-Free 3T2SOT MRAM for Non-Volatile Cache Memories
期刊论文
OAI收割
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2020, 卷号: 67, 期号: 12, 页码: 4660-4669
作者:
Wu, Bi
;
Wang, Chao
;
Wang, Zhaohao
;
Wang, Ying
;
Zhang, Deming
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2021/12/01
Random access memory
Magnetic tunneling
Switches
Reliability
Tunneling magnetoresistance
Metals
Transistors
SOT-MRAM
low power
high speed
high reliability
Linear-FM random radar waveform compressed by dechirping method
期刊论文
OAI收割
IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 7, 页码: 1107-115
作者:
Liu, Jiafang
;
Zhang, Yunhua
;
Dong, Xiao
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2019/08/26
radar resolution
FM radar
random noise
radar imaging
frequency modulation
synthetic aperture radar
radar detection
jamming
dechirping compression method
digital radio frequency memory repeat jammer
random noise waveforms
random radar echo signal
low-speed analogue-to-digital converter
LFM waveform compression
high-resolution circular synthetic aperture radar imaging experiment
linear-FM random radar waveform
linear frequency modulation random radar waveform
Field study on swelling-shrinkage response of an expansive soil foundation under high-speed railway embankment loads
期刊论文
OAI收割
SOILS AND FOUNDATIONS, 2018, 卷号: 58, 期号: 6, 页码: 1538-1552
作者:
Jiang, Guanlu
;
Chen, Weizhi
;
Liu, Xianfeng
;
Yuan, Shengyang
;
Wu, Lijun
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2019/03/05
High-speed railway
Low subgrade
Expansive soil foundation
Swell-shrinking behavior
Field test
Unsaturated soil