Sökning: "look-up table"
Visar resultat 1 - 5 av 12 avhandlingar innehållade orden look-up table.
1. On robust source codes and fast look-up table decoding
Sammanfattning : .... LÄS MER
2. Characterization and Correction of Analog-to-Digital Converters
Sammanfattning : Denna avhandling behandlar analog-digitalomvandling. I synnerhet behandlas postkorrektion av analog-digitalomvandlare (A/D-omvandlare). A/D-omvandlare är i praktiken behäftade med vissa fel som i sin tur ger upphov till distorsion i omvandlarens utsignal. LÄS MER
3. Multidimensional Constellation Shaping for Coherent Optical Communication Systems
Sammanfattning : To overcome the increasing demands for Internet traffic, exploiting the available degrees of freedom in optical communication systems is necessary. In this thesis, we study how constellation shaping can be achieved in various dimensions and how various shaping schemes affect the whole performance in real systems. LÄS MER
4. Parameter Estimation and Waveform Fitting for Narrowband Signals
Sammanfattning : Frequency estimation has been studied for a large number of years. One reason for this is that the problem is easy to understand, but difficult to solve. Another reason, for sure, is the large number of applications that involve frequency estimation, e. LÄS MER
5. Control of Hybrid Electric Vehicles with Diesel Engines
Sammanfattning : This thesis is an approach to improve electric hybrid vehicles with respect to fuel consumption and to fulfil the future intended NOX emission regulations. It is based upon the conclusions made in the licentiate thesis Analysing Hybrid Drive System Topologies (Jonasson, 2002). LÄS MER