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期刊论文 [46]
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Low-complexity sparse detector for generalised space shift keying
期刊论文
ELECTRONICS LETTERS, 2019, 卷号: 55, 页码: 268-269
作者:
Zhang, Licheng
;
Zhu, Sining
;
Zhang, Lijuan
;
Jin, Minglu
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2019/12/02
Compressed sensing
Maximum likelihood
MIMO systems
Multiplexing equipment, Antenna matching
Compressive sensing
Detection performance
Euclidean distance
Information transmission
Maximum likelihood detectors
Multi input multi output systems
Space-shift keying, Antennas
MULTIPLE-USER TRANSMISSION IN SPACE INFORMATION NETWORKS: ARCHITECTURE AND KEY TECHNIQUES
期刊论文
IEEE WIRELESS COMMUNICATIONS, 2019, 卷号: 26, 页码: 17-23
作者:
Zhang, Xuejun
;
Zhu, Lina
;
Li, Tian
;
Xia, Yongxiang
;
Zhuang, Weihua
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Antennas
Heterogeneous networks
Information services
Network architecture
Signal processing
Space platforms
Communication framework
Cooperative transmission
Functional nodes
High altitude airships
Information acquisitions
Multiple antenna systems
Space information network
Transmission methods
Data communication systems
A Novel SDMA Uplink Method Based on Time-Modulated Array for UAV Communications
会议论文
2018 IEEE International Conference on Communication Systems, ICCS 2018, 2018-12-19
作者:
Chen, Q.
;
He, C.
;
Bai, L.
;
Zhang, X.
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/30
Antenna arrays
Bandpass filters
Multibeam antennas
Unmanned aerial vehicles (UAV)
Vehicle to vehicle communications
Airborne antenna
Carrier frequency
Multiple beam
Numeric simulation
Single rf chains
Space-division multiple-access (SDMA)
Time modulated arrays
Wireless communications
Space division multiple access
Far-field boundary estimation for the high-power UWB pulsed antennas
期刊论文
IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 卷号: 12, 页码: 2199-2205
作者:
Wang, Shao-fei
;
Xie, Yan-zhao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/11/26
high-power UWB pulsed antennas
phase difference
time-domain parameter
radiating field
ultra wideband antennas
reflector antennas
radiation element distribution
radiation space
energy edge frequencies
time difference
characteristic parameters
high-power ultra-wideband pulsed antennas
reflector IRA system
antenna radiation patterns
electromagnetic pulse
universal far-field condition
electric field measurement
reflector impulse radiating antenna system
cut-off frequencies
far-field boundary estimation
Dual-resonance-based wideband antenna for integrated module applications
期刊论文
ELECTRONICS LETTERS, 2018, 卷号: 54, 期号: 8
作者:
Qu, Longyue
;
Piao, Haiyan
;
Qu, Yunhao
;
Kim, Hyung-Hoon
;
Kim, Hyeongdong
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/12/05
broadband antennas
loop antennas
dual-resonance-based wideband antenna
integrated module applications
small ground radiation antenna
parasitic radiation loop
evaluation board
exciter
space-saving antenna
resonant frequencies
voltage standing wave ratio
bandwidth 270 MHz
Modeling and intensity analysis of GNSS signal link for high-orbit spacecraft [高轨航天器GNSS信号传播链路建模与强度分析]
期刊论文
Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2018, 卷号: 44, 页码: 1496-1503
作者:
Chai, J.
;
Wang, X.
;
Yu, N.
;
Wang, D.
;
Li, Q.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/30
Antennas
Availability
Communication satellites
Orbits
Satellites
Sensitivity analysis
Signal analysis
Signal receivers
Space flight
Engineering applications
Global Navigation Satellite Systems
High-orbit spacecraft
Intensity distribution
Link characteristics
Link model
Signal intensity distribution
Transmitting antenna
Global positioning system
Two Dimensional Image Formation of Interrupted FMCW SAR Through Spectral Analysis
会议论文
2018 China International SAR Symposium, CISS 2018 - Proceedings
作者:
Ahmed, N.
;
Sun, B.
;
Chen, J.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
Antennas
Computerized tomography
Frequency modulation
Image analysis
Image processing
Radar imaging
Space-based radar
Spectrum analysis
All-pole modeling
Frequency-modulated continuous waves
interrupted-FMCW
Single antenna
Space-borne SAR
Spaceborne synthetic aperture radars
Spectral analysis method
Two dimensional images
Synthetic aperture radar
Throughput based Characterizations of handset MIMO antennas
会议论文
作者:
Sun, Jiao
;
Chen, Xiaoming
;
Zhang, Anxue
;
Jiang, Yansheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/11/26
Antenna correlation
Antenna effects
Correlation performance
Limited space
Majorization theory
MIMO antenna
Power imbalance
A high sensitive GNSS receiver for high altitude space missions
会议论文
作者:
Meng, Yansong
;
Qu, Bo
;
Wang, Yanguang
;
Bian, Lang
;
Li, Longlong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/11/26
Acquisition process
Global Navigation Satellite Systems
GNSS receivers
High earth orbits
Low earth orbit(LEO)
Satellite tracking
Space missions
Transmitting antenna
Self-Sensing Electromagnetic Transducer for Vibration Control of Space Antenna Reflector
期刊论文
IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2017, 卷号: 22, 页码: 1944-1951
作者:
Yan, Bo
;
Wang, Ke
;
Kang, Chang-Xi
;
Zhang, Xi-Nong
;
Wu, Chuan-Yu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/11/26
vibration control
self-sensing
shunt
space antenna
Electromagnetic transducer
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