Sökning: "Mohammed Ismail"
Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Mohammed Ismail.
1. Sigma-delta based techniques for future multi-standard wireless radios
Sammanfattning : Improvements in process technology and design innovations have resulted in compact and cost effective digital baseband solutions. The radio part, however, has remained a bottleneck in terms of chip area and power consumption as the feature size of analog devices does not directly benefit from scaling. LÄS MER
2. Integrated Frequency Synthesis for Convergent Wireless Solutions
Sammanfattning : Wireless transceivers combining several standards in one unit are of key importance. In order to reach the ultimate goal of maximizing the performance-to-cost ratio of such modules, a careful study of the target application, the architecture, and the frequency planning is strongly required. LÄS MER
3. CMOS Aid Converters For Telecommunications
Sammanfattning : In many telecommunications applications, as mobile radio and internet access, analog filters and data converters are needed. The data converters are crucial building blocks that strongly influence the performance and price of the whole system. LÄS MER
4. Security and Privacy in Smartphone Based Intelligent Transportation Systems
Sammanfattning : .... LÄS MER
5. VCOs for future generations of wireless radio transceivers
Sammanfattning : .... LÄS MER