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科研机构
北京航空航天大学 [10]
内容类型
期刊论文 [7]
会议论文 [3]
发表日期
2019 [1]
2018 [2]
2016 [3]
2015 [2]
2014 [1]
2012 [1]
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专题:北京航空航天大学
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Background Extraction Based on a New Calibrator in Radar Cross Section Measurements
会议论文
2018, 12th International Conference on Signal Processing and Communication Systems, ICSPCS 2018 - Proceedings, 2018-12-17
作者:
Liang, L.
;
Xu, X.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/30
Clutter (information theory)
Extraction
Radar measurement
Radar signal processing
Accurate estimation
Accurate measurement
Background clutter
Background extraction
calibrator
Circle fitting
Concentric circles
Mathematical derivation
Radar cross section
An approach for optimized feature selection in large-scale software product lines
期刊论文
JOURNAL OF SYSTEMS AND SOFTWARE, 2018, 卷号: 137, 页码: 636-651
作者:
Lian, Xiaoli
;
Zhang, Li
;
Jiang, Jing
;
Goss, William
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Software product lines
Feature selection
Product derivation
Multi-objective optimization
Real-time elimination of analog correlator offset using vector modulator [采用矢量调制器实时消除模拟相关偏置]
期刊论文
Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2018, 卷号: 44, 页码: 2489-2495
作者:
Xin, C.
;
Hu, A.
;
Liu, K.
;
Miao, J.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/30
Calibration
Millimeter waves
Radiometers
Algorithm derivation
Aperture synthesis radiometers
Calibration method
Complex correlators
Millimeter-wave imaging
Real-time calibration
Real-time elimination
Vector modulators
Real time systems
Range migration techniques for short-range MIMO array imaging
期刊论文
Progress in Electromagnetics Research Letters, 2016, 卷号: 64, 页码: 111-117
作者:
Yang, J.
;
Shang, X.
;
Li, Z.-P.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Interpolation
Mathematical transformations
Spectrum analysis
Angular spectra
Mathematical derivation
Physical meanings
Physical phenomena
Physical process
Range imaging
Range Migration technique
Stolt interpolation
MIMO systems
Security of weak secrets based cryptographic primitives via the Renyi entropy
期刊论文
IET INFORMATION SECURITY, 2016, 卷号: 10, 页码: 442-450
作者:
Yao, Yanqing
;
Li, Zhoujun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
private key cryptography
CPA-secure symmetric-key encryption scheme
extend key derivation function
pairwise independent hash function family
pseudorandom generator
universal hash function family
Holder inequality
collision entropy
secret source
cryptographic primitive
Renyi entropy
Efficient Computational Method for the Non-Probabilistic Reliability of Linear Structural Systems
期刊论文
ACTA MECHANICA SOLIDA SINICA, 2016, 卷号: 29, 页码: 284-299
作者:
Wang Ruixing
;
Wang Xiaojun
;
Wang Lei
;
Chen Xianjia
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/30
non-probabilistic reliability
linear structural system
formula derivation
compatibility
high efficiency
DETECTING REPETITIVE ELEMENTS WITH ACCURATE LOCATIONS AND SHAPES FROM URBAN FACADE
会议论文
2015 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP), 2015-01-01
作者:
Lian, Yongjian
;
Shen, Xukun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/01/06
Repetitive Elements Detection
Urban Facade
Candidate Templates Derivation
Repetitive Characteristic Curve
Repetition-based Optimization
Optimization Algorithm for Kalman Filter Exploiting the Numerical Characteristics of SINS/GPS Integrated Navigation Systems
期刊论文
SENSORS, 2015, 卷号: 15, 页码: 28402-28420
作者:
Hu, Shaoxing
;
Xu, Shike
;
Wang, Duhu
;
Zhang, Aiwu
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/01/06
computational optimization
SINS
GPS
closed-loop Kalman filter
block matrix
offline-derivation
parallel processing
accuracy-lossless decoupling
symbol operation
Improvement of saturated absorption frequency stabilization of diode laser at 852 nm
会议论文
International Symposium on Optoelectronic Technology and Application (IPTA) - Infrared Technology and Applications, Beijing, PEOPLES R CHINA, 2014-01-01
作者:
Hu, Zhaohui
;
Wang, Yan
;
Qi, Lu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/01/06
Grating feedback
Saturated absorption spectrum
Third derivation
Mode selection
Littrow configuration
“相量”词源
期刊论文
中国电机工程学报, 2012, 卷号: 32, 页码: 161-166
作者:
Zhang, Liangliang
;
Lei, Yinzhao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/01/06
相量 正弦量 术语 词源 历史 phasor sinusoid quantity term derivation history
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