Concepedia

Prabhu Babu

PB

57

Publications

5.5K

Citations

27

H-Index

2009

Active since

Affiliations

Indian Institute of Technology Delhi(Current)

Hong Kong University of Science and Technology

Uppsala University

University of Luxembourg

Prabhu Babu is an author at Indian Institute of Technology Delhi specializing in engineering, signal processing, and inverse problems.

Top concepts

EngineeringSignal ProcessingInverse ProblemsStatisticsRadarData ScienceComputer ScienceStatistical InferenceApproximation TheoryComputer Engineering

Publications per year

2009–2025

57

Publications

57

Majorization-Minimization Algorithms in Signal Processing, Communications, and Machine Learning

Ying Sun, Prabhu Babu, Daniel P. Palomar · IEEE Transactions on Signal Processing · 2016 · 1.7K citations

Mathematical Programming, Model Optimization, Large-scale Global Optimization +14

SPICE: A Sparse Covariance-Based Estimation Method for Array Processing

Petre Stoica, Prabhu Babu, Jian Li · IEEE Transactions on Signal Processing · 2010 · 591 citations

Many-snapshot Cases, Array Processing, Covariance Matrix +14

Optimization Methods for Designing Sequences With Low Autocorrelation Sidelobes

Junxiao Song, Prabhu Babu, Daniel P. Palomar · IEEE Transactions on Signal Processing · 2015 · 363 citations

Sequence Design to Minimize the Weighted Integrated and Peak Sidelobe Levels

Junxiao Song, Prabhu Babu, Daniel P. Palomar · IEEE Transactions on Signal Processing · 2015 · 292 citations · Full text

New Method of Sparse Parameter Estimation in Separable Models and Its Use for Spectral Analysis of Irregularly Sampled Data

Petre Stoica, Prabhu Babu, Jian Li · IEEE Transactions on Signal Processing · 2010 · 267 citations

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