eve cerfernandes Blind MIMO channel using

Based on this trilinear model, we propose a blind receiver for the joint estimation of antenna array responses, channel gains and transmitted symbols of all the users..

◮ MIMO Array Capacity Optimization Using a Genetic Algorithm - The configuration of antenna arrays int terms of antennas position and orientation is very important for the MIMO

structure using a proposed ALS-MUSIC approach, we extend the 4th-order cumulant tensor model to the case of a convolutive MIMO channel and estimate its coefficients using a

ent Feedback Scheme Using Compressive Sensing for MIMO Broad- cast Channel with Random Beamforming. IEEE

The alternating least squares (ALS) algorithm is used to estimate the channel spatial and temporal signatures and the multipath parameters are then extracted by means of

It is shown that the input signals must satisfy some orthogonality constraints associated with the channel nonlinearities in order to get the PARAFAC decomposition of the

The main contributions of this work can be summar- ized as follows: (i) determination of a Chi-square test statistic based on 4th-order output cumulants; (ii) introduction of a

We describe our SS-LS Parafac- based blind MIMO channel identification (SS-LS PBMCI) algorithms, based on the decomposition of 4th- and 3rd-order tensors composed of 4th-order