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Constant Modulus Algorithms via Low-Rank Approximation

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Fig. 4. SINR vs. steering angle error of the LCCMA Trace-Norm and CCM- CCM-RLS [11].
Fig. 5. LCCMA Trace-Norm array pattern, with null constraints at
Fig. 7. MUD output SINR [dB] of the Trace-Norm solution vs. CCM-RLS, MOE, MMSE-TIKHONOV and Subspace-based MUD
Fig. 10. MUD output SINR [dB] in the presence of spreading code mismatch due to multi-path propagation with the channel h = [0.925, 0, −0.1,0,0.2].

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