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Multi-channel quantum parameter estimation
期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2022, 卷号: 65, 期号: 10, 页码: 13
作者:
Bao, Liying
;
Qi, Bo
;
Wang, Yabo
;
Dong, Daoyi
;
Wu, Rebing
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/02/07
quantum metrology
quantum parameter estimation
multi-channel
quantum Fisher information
Covariance-Based Joint Device Activity and Delay Detection in Asynchronous mMTC
期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2022, 卷号: 29, 页码: 538-542
作者:
Wang, Zhaorui
;
Liu, Ya-Feng
;
Liu, Liang
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/04/02
Delays
Channel estimation
Signal processing algorithms
Synchronization
Protocols
Performance evaluation
Optimization
Asynchronous mMTC
coordinate descent
joint activity and delay detection
random access
Suction-based Grasp Point Estimation in Cluttered Environment for Robotic Manipulator Using Deep Learning-based Affordance Map
期刊论文
International Journal of Automation and Computing, 2021, 卷号: 18, 期号: 2, 页码: 277-287
作者:
Tri Wahyu Utomo, Adha Imam Cahyadi, Igi Ardiyanto
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/04/22
Grasping point estimation
household objects
red, green, blue and depth (RGBD) channel image
semantic segmentation
cluttered environment
Pose estimation at night in infrared images using a lightweight multi-stage attention network
期刊论文
SIGNAL IMAGE AND VIDEO PROCESSING, 2021, 卷号: 15, 期号: 8, 页码: 1757-1765
作者:
Zang, Ying
;
Fan, Chunpeng
;
Zheng ZY(郑泽宇)
;
Yang, Dongsheng
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/05/25
Pose estimation
Far-infrared image
LMANet
Spatial attention
Channel attention
Fault estimation for continuous-time non-linear switched systems with time-varying delay based on intermediate estimator
期刊论文
IET CONTROL THEORY AND APPLICATIONS, 2020, 卷号: 14, 期号: 19, 页码: 3020-3028
作者:
Wang, Yuenan
;
Zhu, Yanzheng
;
Ji, Wenchengyu
;
Jiang, Yulian
;
Wang, Shenquan
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/05/06
time-varying systems
asymptotic stability
linear systems
Lyapunov methods
delays
convex programming
linear matrix inequalities
observers
discrete time systems
continuous-time nonlinear switched systems
time-varying delay
intermediate estimator
fault estimation problem
fading channel
time switching
intermediate variable
observer matching conditions
tighter estimation
linear matrix inequality problem
Joint Estimation Algorithm of Time Offset and Channel Response for Coherent Optical FBMC-OQAM Systems
期刊论文
Zhongguo Jiguang/Chinese Journal of Lasers, 2020, 卷号: 47, 期号: 11
作者:
Liu, Junjie
;
Wang, Daobin
;
Tuo, Mingshan
;
Wang, Wei
;
Yuan, Lihua
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Channel estimation
Quadrature amplitude modulation
Synchronization
Multi carrier systems
Offset quadrature amplitude modulations
Pseudorandom sequences
Spectral efficiencies
Time synchronization
Time-domain waveforms
Training sequence design
Transmission performance
Interference Cancellation Based Channel Estimation for Massive MIMO Systems With Time Shifted Pilots
期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2020, 卷号: 19, 期号: 10, 页码: 6826-6843
作者:
Sun, Bule
;
Zhou, Yiqing
;
Yuan, Jinhong
;
Shi, Jinglin
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/12/10
Channel estimation
Interference
Antennas
Massive MIMO
Data communication
Time-frequency analysis
Signal to noise ratio
Finite antenna massive MIMO systems
pilot contamination
time shifted pilot
RF Chain Reduction for MIMO Systems: A Hardware Prototype
期刊论文
IEEE Systems Journal, 2020, 卷号: 14, 期号: 4, 页码: 5296-5307
作者:
Gong TR(宫铁瑞)
;
Shlezinger, Nir
;
Ioushua, Shahar Stein
;
Namer, Moshe
;
Yang ZJ(杨志家)
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/04/23
Channel estimation
hybrid receivers
multiple-input multiple-output (MIMO) communications
Joint background calibration of gain and timing mismatch errors with low hardware cost for time-interleaved ADCs
期刊论文
IET CIRCUITS DEVICES & SYSTEMS, 2019, 卷号: 13, 页码: 203-210
作者:
Zhang, Jie
;
Zhang, Hong
;
Yang, Bo
;
Zhang, Ruizhi
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2019/11/19
offset mismatch
mixed-signal calibration
gain mismatch error estimation
two-channel TI ADC
calibration
0 bit
hardware cost reduction
timing mismatch error estimation
time measurement
analogue-digital conversion
gain measurement
word length 12
joint background calibration scheme
arithmetic blocks
time-interleaved analogue-to-digital conversion
cost reduction
multitap digital filters
Virtual Antenna Array and Fractional Fourier Transform-Based TOA Estimation for Wireless Positioning.
期刊论文
Sensors, 2019, 卷号: 19
作者:
Chen Zhigang
;
Wang Lei
;
Zhang Mengya
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2019/11/19
channel frequency responses (CFRs)
fractional fourier transform (FRFT)
wireless positioning
virtual antenna array
time-of-arrival (TOA) estimation
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