Search Results for author:
Found 6 papers, 0 papers with code
CRB Analysis for Mixed-ADC Based DOA Estimation
The Cram{\'e}r-Rao bound (CRB) with the antenna-varying threshold is obtained.
Mixed-ADC Based PMCW MIMO Radar Angle-Doppler Imaging
We formulate the angle-Doppler imaging problem as a sparse parameter estimation problem, and a computationally efficient majorization-minimization (MM) based estimator of sparse parameters, referred to as mLIKES, is devised for accurate angle-Doppler imaging.
Code Optimization and Angle-Doppler Imaging for ST-CDM LFMCW MIMO Radar Systems
We consider code optimization and angle-Doppler imaging for slow-time code division multiplexing (ST-CDM) linear frequency-modulated continuous-wave (LFMCW) multiple-input multiple-output (MIMO) radar systems.
Optimal Mixed-ADC arrangement for DOA Estimation via CRB using ULA
Simulation results show the validity of the asymptotic CRB and better performance under the optimal mixed-precision arrangement.
The Cramer-Rao Bound for Signal Parameter Estimation from Quantized Data
Moreover, the CRB is an achievable limit, for instance it is asymptotically attained by the maximum likelihood estimator (under regularity conditions), and thus it is a useful benchmark to which the accuracy of any parameter estimator can and should be compared.
Weighted SPICE Algorithms for Range-Doppler Imaging Using One-Bit Automotive Radar
The recently proposed hyperparameter-free (and hence user friendly) weighted SPICE algorithms, including SPICE, LIKES, SLIM and IAA, achieve excellent parameter estimation performance for data sampled with high precision.
