Sökning: "Golnaz Ebrahimi Mehr"

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  1. 1. Design of a Rom-Less Direct Digital Frequency Synthesizer in 65nm CMOS Technology

    Master-uppsats, Linköpings universitet/Linköpings universitet/Elektroniska komponenterTekniska högskolan

    Författare :Golnaz Ebrahimi Mehr; [2013]
    Nyckelord :Rom-Less DDFS; Current Steering Digital-to-Analog Converter; Interleaved DACs; Return-to-Zero; Sine weighted DAC;

    Sammanfattning : A 4 bit, Rom-Less Direct Digital Frequency Synthesizer (DDFS) is designed in 65nm CMOS technology. Interleaving with Return-to-Zero (RTZ) technique is used to increase the output bandwidth and synthesized frequencies. The performance of the designed synthesizer is evaluated using Cadence Virtuoso design tool. With 3. LÄS MER