Essays about: "Xiaofei Bi"

Found 1 essay containing the words Xiaofei Bi.

  1. 1. Compressed Sampling for High Frequency Receivers Applications

    University essay from Avdelningen för elektronik, matematik och naturvetenskap

    Author : xiaofei bi; [2011]
    Keywords : Compressive Sampling CS ; sparse representation; measurement matrix; signal reconstruction.;

    Abstract : In digital signal processing field, for recovering the signal without distortion, Shannon sampling theory must be fulfilled in the traditional signal sampling. However, in some practical applications, it is becoming an obstacle because of the dramatic increase of the costs due to increased volume of the storage and transmission as a function of frequency for sampling. READ MORE