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Filtern nach: Committee Member Nguyen, Thinh Filter Committee Member: Nguyen, Thinh entfernen Degree Level Doctoral Filter Degree Level: Doctoral entfernen Format application/pdf Filter Format: application/pdf entfernen

Suchergebnisse

  • Low-complexity high-speed VLSI design of low-density parity-check decoders

    Schöpfer:
    Cui, Zhiqiang
    Abstract:
    Low-Density Parity-check (LDPC) codes have attracted considerable attention due to their capacity approaching performance over AWGN channel and highly parallelizable decoding schemes. They have been considered in a variety of industry standards for the next generation communication systems. In general, LDPC codes achieve outstanding performance with large codeword lengths (e.g.,...
    Resource Type:
    Dissertation

  • Gray codes and their applications

    Schöpfer:
    Anantha, Madhusudhanan
    Abstract:
    An n-bit Gray code is an ordered set of all 2n binary strings of length n. The special property of this listing is that Hamming distance between consecutive vectors is exactly 1. If the last and first codeword also have a Hamming distance 1 then the code is said to...
    Resource Type:
    Dissertation

  • Channel estimation and data detection for mobile MIMO OFDM systems

    Schöpfer:
    Gao, Jie
    Abstract:
    Designing spectral efficient, high-speed wireless links that offer high quality- of-service and range capability has been a critical research and engineering challenge. In this thesis, we mainly address the complexity and performance issues of channel estimation and data detection in multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems over...
    Resource Type:
    Dissertation