D-Index & Metrics Best Publications

D-Index & Metrics

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Electronics and Electrical Engineering D-index 46 Citations 7,831 217 World Ranking 1392 National Ranking 152

Research.com Recognitions

Awards & Achievements

2015 - IEEE Fellow For contributions to spectral analysis and source localization

Overview

What is he best known for?

The fields of study he is best known for:

  • Statistics
  • Algorithm
  • Artificial intelligence

His main research concerns Algorithm, Upper and lower bounds, Estimator, Mathematical optimization and Estimation theory. Hing Cheung So is interested in Cramér–Rao bound, which is a branch of Algorithm. His Upper and lower bounds research integrates issues from MIMO, Statistics, Best linear unbiased prediction and Bistatic radar.

His biological study spans a wide range of topics, including Differential, Mobile station, Linear prediction, Artificial intelligence and Pattern recognition. His Optimization problem study, which is part of a larger body of work in Mathematical optimization, is frequently linked to Convex optimization, bridging the gap between disciplines. He usually deals with Estimation theory and limits it to topics linked to Subspace topology and Calculus, Planar array, Computational complexity theory, Eigendecomposition of a matrix and Antenna array.

His most cited work include:

  • Least squares algorithms for time-of-arrival-based mobile location (409 citations)
  • Time-of-arrival based localization under NLOS conditions (378 citations)
  • A constrained least squares approach to mobile positioning: algorithms and optimality (210 citations)

What are the main themes of his work throughout his whole career to date?

His primary areas of investigation include Algorithm, Mathematical optimization, Estimator, Estimation theory and Upper and lower bounds. His study in Algorithm focuses on Linear prediction in particular. His research investigates the link between Mathematical optimization and topics such as Robustness that cross with problems in Beamforming.

His study looks at the relationship between Estimator and topics such as Control theory, which overlap with Multipath propagation. His studies in Upper and lower bounds integrate themes in fields like Wireless sensor network and Nonlinear system. His research in Radar intersects with topics in MIMO and Mimo radar.

He most often published in these fields:

  • Algorithm (58.53%)
  • Mathematical optimization (26.13%)
  • Estimator (24.19%)

What were the highlights of his more recent work (between 2018-2021)?

  • Algorithm (58.53%)
  • Optimization problem (7.99%)
  • Radar (8.64%)

In recent papers he was focusing on the following fields of study:

The scientist’s investigation covers issues in Algorithm, Optimization problem, Radar, Artificial neural network and Matrix. His research integrates issues of Estimator, Signal, Outlier and Robustness in his study of Algorithm. His Estimator research integrates issues from Computational complexity theory, Upper and lower bounds and Linear least squares.

Mathematical optimization covers Hing Cheung So research in Optimization problem. In the subject of general Mathematical optimization, his work in Linear programming is often linked to Convex optimization, thereby combining diverse domains of study. His Radar research includes themes of MIMO, Mimo radar, Waveform and Sonar.

Between 2018 and 2021, his most popular works were:

  • A survey on 5G massive MIMO Localization (35 citations)
  • Direction-of-Arrival Estimation of Coherent Signals via Coprime Array Interpolation (29 citations)
  • DOA Estimation in Impulsive Noise via Low-Rank Matrix Approximation and Weakly Convex Optimization (16 citations)

In his most recent research, the most cited papers focused on:

  • Statistics
  • Algorithm
  • Artificial intelligence

Hing Cheung So mainly investigates Algorithm, Optimization problem, Outlier, Radar and Matrix. His is involved in several facets of Algorithm study, as is seen by his studies on Covariance matrix and Estimation theory. His Covariance matrix research incorporates themes from Estimator and Adaptive beamformer.

His Optimization problem research is under the purview of Mathematical optimization. Hing Cheung So works mostly in the field of Mathematical optimization, limiting it down to concerns involving Dynamic range and, occasionally, Minification. His work is dedicated to discovering how Radar, Mimo radar are connected with Robustness, Control theory, Quantization, Beamforming and Spatial frequency and other disciplines.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Least squares algorithms for time-of-arrival-based mobile location

K.W. Cheung;H.C. So;W.-K. Ma;Y.T. Chan.
IEEE Transactions on Signal Processing (2004)

623 Citations

Time-of-arrival based localization under NLOS conditions

Yiu-Tong Chan;Wing-Yue Tsui;Hing-Cheung So;Pak-chung Ching.
IEEE Transactions on Vehicular Technology (2006)

551 Citations

A constrained least squares approach to mobile positioning: algorithms and optimality

K. W. Cheung;H. C. So;W.-K. Ma;Y. T. Chan.
EURASIP Journal on Advances in Signal Processing (2006)

323 Citations

An improved DV-Hop localization algorithm for wireless sensor networks

Hongyang Chen;K. Sezaki;Ping Deng;Hing Cheung So.
conference on industrial electronics and applications (2008)

296 Citations

Transmit Subaperturing for Range and Angle Estimation in Frequency Diverse Array Radar

Wen-Qin Wang;H. C. So.
IEEE Transactions on Signal Processing (2014)

233 Citations

Fast communication: a fast algorithm for 2-D direction-of-arrival estimation

Yuntao Wu;Guisheng Liao;H. C. So.
Signal Processing (2003)

222 Citations

A multidimensional scaling framework for mobile location using time-of-arrival measurements

K.W. Cheung;H.C. So.
IEEE Transactions on Signal Processing (2005)

217 Citations

Joint Range and Angle Estimation Using MIMO Radar With Frequency Diverse Array

Jingwei Xu;Guisheng Liao;Shengqi Zhu;Lei Huang.
IEEE Transactions on Signal Processing (2015)

212 Citations

Linear Least Squares Approach for Accurate Received Signal Strength Based Source Localization

Hing Cheung So;Lanxin Lin.
IEEE Transactions on Signal Processing (2011)

210 Citations

Analysis and spectral characteristics of a spread-spectrum technique for conducted EMI suppression

K.K. Tse;H.S.-H. Chung;S.Y. Huo;H.C. So.
IEEE Transactions on Power Electronics (2000)

196 Citations

Best Scientists Citing Hing Cheung So

Feng Ding

Feng Ding

Jiangnan University

Publications: 88

Wen-Qin Wang

Wen-Qin Wang

University of Electronic Science and Technology of China

Publications: 82

Guisheng Liao

Guisheng Liao

Xidian University

Publications: 33

Tasawar Hayat

Tasawar Hayat

Quaid-i-Azam University

Publications: 27

K. C. Ho

K. C. Ho

University of Missouri

Publications: 27

Geert Leus

Geert Leus

Delft University of Technology

Publications: 22

P.K. Dash

P.K. Dash

Siksha O Anusandhan University

Publications: 19

Søren Holdt Jensen

Søren Holdt Jensen

University of Extremadura

Publications: 18

Jesper Jensen

Jesper Jensen

Aalborg University

Publications: 17

Yimin Zhang

Yimin Zhang

Temple University

Publications: 15

Abdelhak M. Zoubir

Abdelhak M. Zoubir

TU Darmstadt

Publications: 15

Jian Li

Jian Li

University of Florida

Publications: 14

Lihua Xie

Lihua Xie

Nanyang Technological University

Publications: 14

Moeness G. Amin

Moeness G. Amin

Villanova University

Publications: 14

Nicholas D. Sidiropoulos

Nicholas D. Sidiropoulos

University of Virginia

Publications: 13

Wei Liu

Wei Liu

Shanghai Jiao Tong University

Publications: 12

Profile was last updated on December 6th, 2021.
Research.com Ranking is based on data retrieved from the Microsoft Academic Graph (MAG).
The ranking d-index is inferred from publications deemed to belong to the considered discipline.

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