Publications related to Dynamic frequency scaling

Markov Decision Process Based Energy-Efficient On-Line Scheduling for Slice Parallel Video Decoders on Multicore Systems

Pascal Frossard, David Atienza Alonso, Karim Kanoun

We consider the problem of energy-efficient on-line scheduling for slice-parallel video decoders on multicore systems. We assume that each of the processors are Dynamic Voltage Frequency Scaling (DVFS) enabled such that they can independently trade off per ...

Ieee-Inst Electrical Electronics Engineers Inc2013

Timing Uncertainty in 3-D Clock Trees due to Process Variations and Power Supply Noise

Giovanni De Micheli, Xifan Tang, Vasileios Pavlidis, Hu Xu, Wayne Burleson

Clock distribution networks are affected by different sources of variations. The resulting clock uncertainty significantly affects the frequency of a circuit. To support this analysis, a statistical model of skitter, which consists of clock skew and jitter ...

Institute of Electrical and Electronics Engineers2013

Exploration of Sub-VT and Near-VT 2T Gain-Cell Memories for Ultra-Low Power Applications under Technology Scaling

Andreas Peter Burg, Adam Shmuel Teman, Robert Giterman, Pascal Andreas Meinerzhagen

Ultra-low power applications often require several kb of embedded memory and are typically operated at the lowest possible operating voltage (VDD) to minimize both dynamic and static power consumption. Embedded memories can easily dominate the overall sili ...

2013

Meet the Walkers: Accelerating Index Traversals for In-Memory Databases

Babak Falsafi, Boris Robert Grot, Yusuf Onur Koçberber, Javier Picorel Obando, Kevin Lim

The explosive growth in digital data and its growing role in real-time decision support motivate the design of high-performance database management systems (DBMSs). Meanwhile, slowdown in supply voltage scaling has stymied improvements in core performance ...

2013

A ReRAM-Based Non-Volatile Flip-Flop with Sub-VT Read and CMOS Voltage-Compatible Write

Giovanni De Micheli, Andreas Peter Burg, Davide Sacchetto, Pierre-Emmanuel Julien Marc Gaillardon, Pascal Andreas Meinerzhagen

The total power budget of Ultra-Low Power (ULP) VLSI Systems-on-Chip (SoCs) is often dominated by the leakage power of embedded memories and pipeline registers, which typically cannot be power-gated during sleep periods as they need to retain data and prog ...

2013

A Scalable and Adaptive Technique for Compensating Process Variations and Controlling Leakage and Delay in the FPGA

Yusuf Leblebici, Christian Piguet, Bahman Kheradmand Boroujeni

A new circuit style is proposed to tune the delay, subthreshold leakage (ISUB), and gate leakage (IG) of high fan-in multiplexer circuits, such as the FPGA Look-Up Table (LUT) and Switch-Box (SB), without increasing the Gate Induced Drain Leakage (GIDL) cu ...

American Scientific Publishers2013

Achieving high-throughput State Machine Replication in multi-core systems

André Schiper, Nuno Filipe de Sousa Santos

The traditional architecture used by implementations of Replicated State Machines (RSM) does not fully exploit modern multi-core CPUs. This is increasingly the limiting factor in their performance, because network speeds are increasing much faster than the ...

Ieee2013

Analysis of human brain exposure to low-frequency magnetic fields: A numerical assessment of spatially averaged electric fields and exposure limits

Juan Ramon Mosig, Valerio De Santis, Nicolas Chavannes

Compliance with the established exposure limits for the electric field (E-field) induced in the human brain due to low-frequency magnetic field (B-field) induction is demonstrated by numerical dosimetry. The objective of this study is to investigate the de ...

Wiley-Blackwell2013

156 µm 1 watt single frequency semiconductor disk laser

Elyahou Kapon, Alexandru Mereuta, Alexei Sirbu

A single frequency wafer-fused semiconductor disk laser at 1.56 mu m with 1 watt of output power and a coherence length over 5 km in fiber is demonstrated. The result represents the highest output power reported for a narrow-line semiconductor disk laser o ...

Optical Society of America2013

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Dynamic frequency scaling

Markov Decision Process Based Energy-Efficient On-Line Scheduling for Slice Parallel Video Decoders on Multicore Systems

Timing Uncertainty in 3-D Clock Trees due to Process Variations and Power Supply Noise

Exploration of Sub-VT and Near-VT 2T Gain-Cell Memories for Ultra-Low Power Applications under Technology Scaling

Meet the Walkers: Accelerating Index Traversals for In-Memory Databases

A ReRAM-Based Non-Volatile Flip-Flop with Sub-VT Read and CMOS Voltage-Compatible Write

A Scalable and Adaptive Technique for Compensating Process Variations and Controlling Leakage and Delay in the FPGA

Near- and Sub-Threshold Design for Ultra-Low-Power Embedded Systems

Achieving high-throughput State Machine Replication in multi-core systems

Analysis of human brain exposure to low-frequency magnetic fields: A numerical assessment of spatially averaged electric fields and exposure limits

156 µm 1 watt single frequency semiconductor disk laser

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Chat with Graph Search

Exploration of Sub-VT and Near-VT 2T Gain-Cell Memories for Ultra-Low Power Applications under Technology Scaling

Near- and Sub-Threshold Design for Ultra-Low-Power Embedded Systems

Timing Uncertainty in 3-D Clock Trees due to Process Variations and Power Supply Noise

Markov Decision Process Based Energy-Efficient On-Line Scheduling for Slice Parallel Video Decoders on Multicore Systems

Meet the Walkers: Accelerating Index Traversals for In-Memory Databases

A ReRAM-Based Non-Volatile Flip-Flop with Sub-VT Read and CMOS Voltage-Compatible Write

Achieving high-throughput State Machine Replication in multi-core systems

A Scalable and Adaptive Technique for Compensating Process Variations and Controlling Leakage and Delay in the FPGA

Analysis of human brain exposure to low-frequency magnetic fields: A numerical assessment of spatially averaged electric fields and exposure limits

156 µm 1 watt single frequency semiconductor disk laser