Essays about: "Daxious Wendemu"

Found 1 essay containing the words Daxious Wendemu.

  1. 1. Digital Methods for Reduction of IQ Imbalance in OFDM Systems

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Daxious Mengistu Wendemu; [2010]
    Keywords : IQ imbalance; least square LS ; least mean algorithm LMS ; OFDM;

    Abstract : Orthogonal frequency division multiplexing (OFDM) based systems are susceptible to radio front end induced impairments. These impairments caused by as a consequence of imbalances in the In-phase (I) and Quadrature-phase (Q) branches. IQ imbalances are worries to be addressed for the Superhetrodyne and the zero IF architectures in analog domain. READ MORE