Sökning: "thesis multiplexing algorithms"

Hittade 2 uppsatser innehållade orden thesis multiplexing algorithms.

1. 1. Channel Estimation for LTE Downlink

   Master-uppsats, Blekinge Tekniska Högskola/Sektionen för Teknik (TEK)

   Författare :Asad Mehmood; Waqas-Aslam Cheema; [2009]
   Nyckelord :signalbehandling; signal processing; telekommunikation; telecommunications; elektroteknik; electrotechnology; 3gpp; itu; lte; ofdm; mimo; sfbc; mmse; ls; ber; ser;

   Sammanfattning : 3GPP LTE is the evolution of the UMTS in response to ever-increasing demands for high quality multimedia services according to users’ expectations. Since downlink is always an important factor in coverage and capacity aspects, special attention has been given in selecting technologies for LTE downlink. LÄS MER

3. 2. An Investigation of Peak-to-Average Power Reduction in MIMO-OFDM Systems

   Master-uppsats, Blekinge Tekniska Högskola/ING

   Författare :Yi Wang; linfeng ; [2009]
   Nyckelord :telekommunikation; telecommunications; multiple input multiple output mimo ; orthogonal frequency division multiplexing ofdm ; peak-to-average power ratio papr ; selected mapping slm ; partial transmit sequence pts .;

   Sammanfattning : Multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) technology is one of the most attractive candidates for fourth generation (4G) mobile radio communication. It effectively combats the multipath fading channel and improves the bandwidth efficiency. LÄS MER