17 citations · 30 across the 16 of their papers we have counts for
8 papers · 1 filter
CFAR based NOMP for Line Spectral Estimation and Detection
Menghuai Xu, Jiang Zhu, Jun Fang +2
The line spectrum estimation problem is considered in this paper. We propose a CFAR-based Newtonized OMP (NOMP-CFAR) method which can maintain a desired false alarm rate without th…
Joint CFO, Gridless Channel Estimation and Data Detection for Underwater Acoustic OFDM Systems
Lei Wan, Jiang Zhu, En Cheng +1
In this paper, we propose an iterative receiver based on gridless variational Bayesian line spectra estimation (VALSE) named JCCD-VALSE that \emph{j}ointly estimates the \emph{c}ar…
Multidimensional Variational Line Spectra Estimation
Qi Zhang, Jiang Zhu, Ning Zhang +1
The fundamental multidimensional line spectral estimation problem is addressed utilizing the Bayesian methods. Motivated by the recently proposed variational line spectral estimati…
Matrix Completion from Quantized Samples via Generalized Sparse Bayesian Learning
Jiang Zhu, Zhennan Liu, Qi Zhang +2
The recovery of a low rank matrix from a subset of noisy low-precision quantized samples arises in several applications such as collaborative filtering, intelligent recommendation…
Binary Sparse Bayesian Learning Algorithm for One-bit Compressed Sensing
Jiang Zhu, Lin Han, Xiangming Meng +1
In this letter, a binary sparse Bayesian learning (BSBL) algorithm is proposed to slove the one-bit compressed sensing (CS) problem in both single measurement vector (SMV) and mult…
A Two-stage Approach to Estimate CFO and Channel with One-bit ADCs
Jiang Zhu, Hangting Cao, Zhiwei Xu
In this letter, we propose a two-stage approach to estimate the carrier frequency offset (CFO) and channel with one-bit analog-to-digital converters (ADCs). Firstly, a simple metri…
Variational Bayesian Line Spectral Estimation with Multiple Measurement Vectors
Jiang Zhu, Qi Zhang, Peter Gerstoft +2
In this paper, the line spectral estimation (LSE) problem with multiple measurement vectors (MMVs) is studied utilizing the Bayesian methods. Motivated by the recently proposed var…
Multi-snapshot Newtonized Orthogonal Matching Pursuit for Line Spectrum Estimation with Multiple Measurement Vectors
Jiang Zhu, Lin Han, Rick S. Blum +1
In this paper, multi-snapshot Newtonized orthogonal matching pursuit (MNOMP) algorithm is proposed to deal with the line spectrum estimation with multiple measurement vectors (MMVs…