This paper is concerned with the phase noise mitigation in millimeter wave (mmW) multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) systems. We first develop a model for phase noise in the mmW MIMO-OFDM system with hybrid precoding. A pilot-assisted estimation and compensation (PEC) scheme is then proposed by jointly estimating the channel response and effective phase noise. Numerical results show that, compared with the available alternative, the PEC scheme can achieve significant performance gain.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Pilot Design for Phase Noise Mitigation in Millimeter Wave MIMO-OFDM Systems


    Contributors:


    Publication date :

    2017-06-01


    Size :

    451757 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English