Sökning: "Fahad Liu"

Hittade 1 uppsats innehållade orden Fahad Liu.

  1. 1. RF Sampling by Low Pass ΣΔ Converter for Flexible Receiver Front End

    Master-uppsats, Institutionen för systemteknik

    Författare :Fahad Qazi; [2009]
    Nyckelord :RF sampling; Sampling Mixer; Downconversion; Sigma Delta modulator; Low pass Sigma Delta ADC; Passive Sigma Delta ADC; Mixer inside the loop;

    Sammanfattning : In today’s world the multi-standard wireless receivers are gaining more and more popularity. End-users want to access voice, data and streaming media from a single wireless terminal. An ideal approach for multi-standard receiver front-end is to digitize a wide band RF signal available from the antenna. LÄS MER