Sökning: "Design tradeoffs"

Visar resultat 6 - 10 av 31 avhandlingar innehållade orden Design tradeoffs.

1. 6. Towards Green Wireless Access Networks : Main Tradeoffs, Deployment Strategies and Measurement Methodologies

   Författare :Sibel Tombaz; Jens Zander; Ki Won Sung; Ben Slimane; Peter Legg; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energy efficiency; wireless access; green radio; SRA - ICT; SRA - Informations- och kommunikationsteknik;

   Sammanfattning : Wireless access networks today consume 0.5 percent of the global energy. Rapidly growing demand for capacity will further increase the energy consumption. Thus, improving energy efficiency has a great importance not only for environmental awareness but also to lower the operational cost of network operators. LÄS MER

3. 7. Performance driven FPGA design with an ASIC perspective

   Författare :Andreas Ehliar; Dake Liu; Stephan Wong; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; FPGA Optimizations; ASIC and FPGA codesign; Computer engineering; Datorteknik;

   Sammanfattning : FPGA devices are an important component in many modern devices. This means that it is important that VLSI designers have a thorough knowledge of how to optimize designs for FPGAs. While the design flows for ASICs and FPGAs are similar, there are many differences as well due to the limitations inherent in FPGA devices. LÄS MER

4. 8. Energy Efficient Machine-Type Communications over Cellular Networks : A Battery Lifetime-Aware Cellular Network Design Framework

   Författare :Amin Azari; Guowang Miao; Jens Zander; Cedomir Stefanovic; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Machine-type communications; Internet-of-things; 5G; Battery lifetime; Energy efficiency; maskin-typ kommunikation; Sakernas Internet; 5G; Energieffektivitet; Batteriets livslängd; Informations- och kommunikationsteknik; Information and Communication Technology;

   Sammanfattning : Internet of Things (IoT) refers to the interconnection of uniquely identifiable smart devices which enables them to participate more actively in everyday life. Among large-scale applications, machine-type communications (MTC) supported by cellular networks will be one of the most important enablers for the success of IoT. LÄS MER

5. 9. Aspects of system-on-chip design for FPGAs

   Författare :Andreas Ehliar; Lars Svensson; Linköpings universitet; []
   Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

   Sammanfattning : Due to the increasing NRE costs of recent ASICs, the use of FPGAs is expected to continue to increase. While the first FPGAs were limited devices useful mainly for glue logic, todays FPGAs are highly capable devices used in many different application areas including telecommunication, multimedia, medical, and automotive. LÄS MER

7. 10. Design of Ultra-Low-Power Analog-to-Digital Converters

   Författare :Dai Zhang; Atila Alvandpour; Trond Ytterdal; Linköpings universitet; []
   Nyckelord :analog-to-digital converter; ADC; successive approximation register; SAR; SAR ADC; ultra-low-power; power consumption bounds; medical implant devices;

   Sammanfattning : Power consumption is one of the main design constraints in today’s integrated circuits. For systems powered by small non-rechargeable batteries over their entire lifetime, such as medical implant devices, ultra-low power consumption is paramount. LÄS MER