中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究所 [3]
计算技术研究所 [1]
长春光学精密机械与物... [1]
化学研究所 [1]
采集方式
OAI收割 [6]
内容类型
期刊论文 [5]
会议论文 [1]
发表日期
2025 [1]
2021 [1]
2020 [2]
2016 [1]
2010 [1]
学科主题
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Uncovering the large increases of thermal units during crop phenological phases in China since 1981
期刊论文
OAI收割
EUROPEAN JOURNAL OF AGRONOMY, 2025, 卷号: 170, 页码: 127721
作者:
Zhang, Ermei
;
Liu, Yujie
;
Zhang, Jie
;
Shi, Zhaoyang
;
Huang, Shuyuan
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/07/18
Thermal unit
Crop models
Crop phenology
Dynamic changes
China
Toward Efficient Execution of Mainstream Deep Learning Frameworks on Mobile Devices: Architectural Implications
期刊论文
OAI收割
IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS, 2021, 卷号: 40, 期号: 3, 页码: 453-466
作者:
Dai, Yuting
  |  
收藏
  |  
浏览/下载:62/0
  |  
提交时间:2021/12/01
Deep learning
Mobile handsets
Performance evaluation
Mobile applications
Computational modeling
Quantization (signal)
Central Processing Unit
CPU usage
deep learning (DL)
energy efficiency
microarchitecture
mobile phone
network compression
thermal characterization
Complex Mare Deposits Revealed by CE-2 CELMS Data in Mare Nubium
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2020, 卷号: 13, 页码: 2475-2484
作者:
Meng, Zhiguo
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2021/07/09
Moon
Microwave theory and techniques
Brightness temperature
Laser radar
Instruments
Rough surfaces
Surface roughness
Basaltic unit
Chang ' E Lunar Microwave Sounder (CELMS) data
Mare Nubium
Microwave propagation
Microwave thermal emission
Remote sensing
Complex Mare Deposits Revealed by CE-2 CELMS Data in Mare Nubium
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2020, 卷号: 13, 页码: 2475-2484
作者:
Meng, Zhiguo
;
Chen, Shengbo
;
Wang, Yongzhi
;
Cheng, Weiming
;
Jin, Shuanggen
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/07/09
Moon
Microwave theory and techniques
Brightness temperature
Laser radar
Instruments
Rough surfaces
Surface roughness
Basaltic unit
Chang ' E Lunar Microwave Sounder (CELMS) data
Mare Nubium
Microwave propagation
Microwave thermal emission
Remote sensing
Effect of flexible units on the properties of silicon-containing phenyleneethynylene hybrid oligomers
期刊论文
OAI收割
CHINESE JOURNAL OF POLYMER SCIENCE, 2016, 卷号: 34, 期号: 1, 页码: 52-58
作者:
Lin, Xian-kai
;
Wang, Rui
;
Zeng, Fan
;
Li, Shu-hong
;
Xu, Cai-hong
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2015/12/28
Sonogashira cross-coupling
Organosilicon unit
Hybrid oligomers
Thermal properties
New phase measurement method for laser rangefinder (EI CONFERENCE)
会议论文
OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
作者:
Meng Z.
;
Meng Z.
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2013/03/25
A new phase measurement method is designed and presented by using the technique of signal shifting phase and the technique of signal multiplication for laser rangefinder. The intensity of laser light is modulated by cosine circuit signal
at the same time the cosine circuit signal is thansformed sine signal by the shifting phase technique. Two signals mentioned above are multiplied by received signal from the target respectively
then being transmitted into signal processor after passing through low band filter respectively. The result of phase-shift between the received signal and sent signal is calculated by means of signal processor and time-counter with double frequency of modulation signal. The proposed system is composed of four units such as control and count unit
emitting and receiving unit of laser light
signal processing unit and result display unit. The two most advantages of proposed system over others are its ability of proper isolation which reduces crosstalk and its independency thermal drift. Theoretical calculations and experimental results have shown the accuracy better than 2 mm. 2010 Copyright SPIE - The International Society for Optical Engineering.