A. Maleki

activity

20092026

most citedMessage Passing Algorithms for Compressed Sensing

2.5k citations · 3.3k across the 61 of their papers we have counts for

collaborators

Showing 2018 · cs.ITShow all

3 papers · 2 filters

cs.IT2018★ 18 cited

Optimal Data Detection in Large MIMO

Charles Jeon, Ramina Ghods, Arian Maleki +1

Large multiple-input multiple-output (MIMO) appears in massive multi-user MIMO and randomly-spread code-division multiple access (CDMA)-based wireless systems. In order to cope wit…

cs.IT2018★ 9 cited

Approximate Message Passing for Amplitude Based Optimization

Junjie Ma, Ji Xu, Arian Maleki

We consider an $ℓ_{2}$ -regularized non-convex optimization problem for recovering signals from their noisy phaseless observations. We design and study the performance of a message…

cs.IT2018★ 8 cited

Optimization-based AMP for Phase Retrieval: The Impact of Initialization and $ℓ_{2}$ -regularization

Junjie Ma, Ji Xu, Arian Maleki

We consider an $ℓ_{2}$ -regularized non-convex optimization problem for recovering signals from their noisy phaseless observations. We design and study the performance of a message…

Optimal Data Detection in Large MIMO

Approximate Message Passing for Amplitude Based Optimization

Optimization-based AMP for Phase Retrieval: The Impact of Initialization and ℓ2​-regularization

Optimization-based AMP for Phase Retrieval: The Impact of Initialization and $ℓ_{2}$ -regularization