Sökning: "Filter Matching Network."
Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Filter Matching Network..
1. Reconfigurable Impedance Matching Networks for Radio Receivers
Sammanfattning : Mobile phones become smaller but include more advanced functions for every new generation. This paradox is possible since reduced transistor size and increased integration of digital building blocks free space for new functions. LÄS MER
2. All Digital Polar Transmitter Design for Software Defined Radio : Architecture and Low Power Circuit Implementation
Sammanfattning : The evolving wireless communication technology is aiming highdata rate, high mobility, long distance and at the meantime, co-existwith various different standards. This developing trend requires ahighly linear transceiver system and it causes the problem of lowefficiency due to the large crest factor of signals. LÄS MER
3. Experimental Studies of Complex Flows through Image-Based Techniques
Sammanfattning : This thesis deals with the development of experimental techniques for the study of complex flows inspired to a large extent by the papermaking process. In particular one part of this thesis is devoted to the development of laboratory experiments based on index-of-refraction matching and imaging techniques to study the behavior of dilute and concentrated suspension of elongated particles. LÄS MER
4. Flexible Receivers in CMOS for Wireless Communication
Sammanfattning : Consumers are pushing for higher data rates to support more services that are introduced in mobile applications. As an example, a few years ago video-on-demand was only accessed through landlines, but today wireless devices are frequently used to stream video. LÄS MER
5. Reconstruction of geometric road data using remotely sensed imagery
Sammanfattning : The objective of this thesis is to find an automatic methodfor accurate and robust reconstruction of geometric road data.Remotely sensed images serve as the main source during thereconstruction process. LÄS MER