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[PDF] Top 20 Time-delay estimation and source localization in radar systems

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Time-delay estimation and source localization in radar systems

Time-delay estimation and source localization in radar systems

... INTRODUCTION In 1980s, the spatial smoothing preprocessing (SSP) technique was proposed to restore the rank of covariance matrix in coherent scenarios [ 13 , 29 ...method in [ 13 , 29 ] was a ... Voir le document complet

129

Integral inequality for time-varying delay systems

Integral inequality for time-varying delay systems

... The delay phenomenon arises in many practical situations like in biology, economy or mechanical engineering (see for instance [8], [22]) and references therein) and therefore, since ... Voir le document complet

7

A time-delay estimation approach for coherent GPR signals by taking into account the noise pattern and radar pulse

A time-delay estimation approach for coherent GPR signals by taking into account the noise pattern and radar pulse

... noise in the experiment is considered as Gaussian white ...method-FB and Root-MUSIC-MSSP apply root operation in TDE and the statistical estimation results over 21 A-scans are listed ... Voir le document complet

18

Time-Delay Estimation using Ground Penetrating Radar with a Support Vector Regression based Linear Prediction Method

Time-Delay Estimation using Ground Penetrating Radar with a Support Vector Regression based Linear Prediction Method

... from radar profiles by means of echo detection and amplitude ...the time-delay estimation (TDE) associated with each interface, whereas amplitude es- timation is used to retrieve the ... Voir le document complet

9

Joint Delay-Doppler Estimation Performance in a Dual Source Context

Joint Delay-Doppler Estimation Performance in a Dual Source Context

... error in challenging urban environments, therefore being a key point to be addressed for safety-critical applications requiring a precise receiver position, such as in intelligent transportation ... Voir le document complet

24

Multiway Space-Time-Wave-Vector Analysis for Source Localization and Extraction

Multiway Space-Time-Wave-Vector Analysis for Source Localization and Extraction

... the localization of radiating ...signal estimation quality depends on the accuracy of the localization ...the estimation of sources is sensitive to calibration ...utilized. And fourth, ... Voir le document complet

6

M/EEG source localization with multi-scale time-frequency dictionaries

M/EEG source localization with multi-scale time-frequency dictionaries

... Engineering and Informatics, Technische Universit¨at Ilmenau, Ilmenau, Germany Abstract—Magnetoencephalography (MEG) and electroen- cephalography (EEG) source localization is a challenging ... Voir le document complet

5

M/EEG source localization with multi-scale time-frequency dictionaries

M/EEG source localization with multi-scale time-frequency dictionaries

... Engineering and Informatics, Technische Universit¨at Ilmenau, Ilmenau, Germany Abstract—Magnetoencephalography (MEG) and electroen- cephalography (EEG) source localization is a challenging ... Voir le document complet

5

Predictive control and estimation of uncertain systems with an input delay

Predictive control and estimation of uncertain systems with an input delay

... delays and is divided into three ...for time-varying delays under some constraints on the delay ...feedbacks and full state knowledge, is extended to a broader class of controllers and ... Voir le document complet

223

Bayesian M/EEG source localization with possible joint skull conductivity estimation

Bayesian M/EEG source localization with possible joint skull conductivity estimation

... presented in Chapter 4 provides good results but is still signif- icantly slower than optimization algorithms (with the noticeable advan- tage of being able to estimate its hyperparameters directly from the data) ... Voir le document complet

144

Estimation of time delay and interface roughness by GPR using modified MUSIC

Estimation of time delay and interface roughness by GPR using modified MUSIC

... Abstract In civil engineering, roadway structure evaluation is an important application which can be carried out by ground penetrating ...radar. In this paper, firstly a signal model taking into ... Voir le document complet

41

Adaptive Estimation and Compensation of the Time Delay in a Periodic Non-uniform Sampling Scheme

Adaptive Estimation and Compensation of the Time Delay in a Periodic Non-uniform Sampling Scheme

... by time-interleaving low rate (and thus low cost) ADCs into so-called Time-Interleaved ADCs ...an in- creasing sensibility of the system to desynchronization between the different ADCs that ... Voir le document complet

6

Adaptive Estimation and Compensation of the Time Delay in a Periodic Non-uniform Sampling Scheme

Adaptive Estimation and Compensation of the Time Delay in a Periodic Non-uniform Sampling Scheme

... by time-interleaving low rate (and thus low cost) ADCs into so-called Time-Interleaved ADCs ...an in- creasing sensibility of the system to desynchronization between the different ADCs that ... Voir le document complet

7

On the Cramer Rao bound and maximum likelihood in passive time delay estimation for complex signals

On the Cramer Rao bound and maximum likelihood in passive time delay estimation for complex signals

... the time delay estimation based on the continuous-time complex envelopes issued from two separate sensors in passive ...the time delay alone in presence of nuisance ... Voir le document complet

5

D1.1 -Overview of Lyapunov methods for time-delay systems

D1.1 -Overview of Lyapunov methods for time-delay systems

... regions in the plan (a, h) for system (57), obtained using Theorem 17 for several values of N .... and such that R 0 −∞ γ(k, α, θ)dθ = ...1 and k = ...a in (0, ...N in Theorem 17 allows ... Voir le document complet

46

Time delay and interface roughness estimation of pavements using modified MUSIC: experimental results

Time delay and interface roughness estimation of pavements using modified MUSIC: experimental results

... Context In civil engineering, ground-penetrating radar (GPR) is widely used for road pavement ...of radar signals. The observed frequency behaviors of the radar magnitude introduce some shape ... Voir le document complet

2

Blind estimation of unknown time delay in periodic non-uniform sampling: Application to desynchronized time interleaved-ADCs

Blind estimation of unknown time delay in periodic non-uniform sampling: Application to desynchronized time interleaved-ADCs

... sampling, Estimation, Sta- tionary random process, Analog-to-Digital Converters ...communication systems implies the trans- mission of signals with increasing frequencies, requiring sub- sequent adaptations ... Voir le document complet

6

Optimization and estimation techniques for passive acoustic source localization

Optimization and estimation techniques for passive acoustic source localization

... Passive Source Localization The presented acoustic passive source localization system is intended to offer a low cost alternative to existing ...found in literature, which tend to be ... Voir le document complet

191

Source Localization with MIMO Systems

Source Localization with MIMO Systems

... Sources localization is used in radar, sonar, and ...telecommunication. Radar has numerous civilian and military applications. Radar system has gone through many ... Voir le document complet

123

Delay estimation and predictor-based control of time-delay systems with a class of various delays

Delay estimation and predictor-based control of time-delay systems with a class of various delays

... 3: In Chapter 3, the discrete predictor-based control of NCS with sensor-to-controller time-varying delay and controller-to-actuator uncertain constant delay is ...designed in ... Voir le document complet

165

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