390 citations · 3.4k across the 56 of their papers we have counts for
Showing 2016 · cs.ITShow all
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cs.IT2016★ 34 cited
Effective Low-Complexity Optimization Methods for Joint Phase Noise and Channel Estimation in OFDM
Zhongju Wang, Prabhu Babu, Daniel P. Palomar
Phase noise correction is crucial to exploit full advantage of orthogonal frequency division multiplexing (OFDM) in modern high-data-rate communications. OFDM channel estimation wi…
cs.IT2016★ 44 cited
Undersampled Phase Retrieval via Majorization-Minimization
Tianyu Qiu, Daniel P. Palomar
In the undersampled phase retrieval problem, the goal is to recover an -dimensional complex signal from only noisy intensity measurements without phase inform…
cs.IT2016
Joint Optimization of Power and Data Transfer in Multiuser MIMO Systems
Javier Rubio, Antonio Pascual-Iserte, Daniel P. Palomar +1
We present an approach to solve the nonconvex optimization problem that arises when designing the transmit covariance matrices in multiuser multiple-input multiple-output (MIMO) br…