Sökning: "VLSI"

Visar resultat 6 - 10 av 67 avhandlingar innehållade ordet VLSI.

1. 6. Dynamically Reconfigurable Resource Array

   Författare :Muhammad Ali Shami; Ahmed Hemani; S.K Nandy; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; DRRA; CGRA; FPGA; VLSI; ASIC; Embedded systems; Coarse grain reconfigurable architecture; reconfigurable computing;

   Sammanfattning : The goals set by the International Technology Roadmap for Semiconductors (ITRS) for the consumer portable category, to be realized by 2020, are 1000X improvement in performance with only 40\% increase in power budget and no increase in design team size. To meet these goals, the challenges facing the VLSI community are gaps in architecture efficacy, design productivity and battery capacity. LÄS MER

3. 7. Accurate Leakage-Conscious Architecture-Level Power Estimation for SRAM-based Memory Structures

   Författare :Minh Quang Do; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SRAM Power Modeling; Deep Submicron; Power-Performance Estimation Tool; VLSI; Power Estimation; DSP Architecture; CMOS; Cache Power Modeling;

   Sammanfattning : Following Moore’s Law, technology scaling will continue providing integration capacityof billions of transistors for IC industry. As transistors keep shrinking in size, leakagepower dissipation dramatically increases and gradually becomes a first-class design constraint. LÄS MER

4. 8. Static Power Reduction and Estimation in CMOS Circuits Considering Emerging Leakage Mechanisms

   Författare :Mindaugas Drazdziulis; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; subthreshold; CMOS; wake-up time; power gating; gate leakage; VLSI;

   Sammanfattning : Due to semiconductor technology advancements, the static power dissipation caused by leakage currents in CMOS circuits is growing at a much faster rate than dynamic power; the dominant power component. As a result, controlling and limiting static power becomes as crucial as controlling dynamic power. LÄS MER

5. 9. Hierarchical corner-based design rule checking

   Författare :Nils Hedenstierna; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; circuit verification; parallel algorithms; layout verification; VLSI; design rule checking DRC ;

   Sammanfattning : .... LÄS MER

7. 10. Hardware Architectures for Wireless Communication - Symbol Detection and Channel Estimation

   Författare :Johan Löfgren; Institutionen för elektro- och informationsteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; VLSI; Digital Design; ASIC; Architecture; Symbol Detection; Channel Estimation; MIMO; OFDM;

   Sammanfattning : In this thesis different aspects of baseband implementation of mobile communication systems is treated. The content is focused on symbol detection and channel estimation in MIMO and OFDM. The thesis deals with the complete chain from algorithm to silicon implementation within these areas. LÄS MER