Yihe Sun
Tsinghua University
50 Papers
235 Citations
Yihe Sun is an academic researcher from Tsinghua University. The author has contributed to research in topics: Very long instruction word & Network on a chip. The author has an hindex of 10, co-authored 49 publications. Previous affiliations of Yihe Sun include University of Colorado Boulder.
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Papers
Reliability Modeling and Management of Nanophotonic On-Chip Networks
Zheng Li,Moustafa Mohamed,Xi Chen,Eric Dudley,Ke Meng,Li Shang,Alan R. Mickelson,Russ Joseph,Manish Vachharajani,Brian T. Schwartz,Yihe Sun +10 more
TL;DR: The paper first presents a model predicting the system-level effects of thermal and process variation in nanophotonic networks, and shows how to optimize many-core system performance and reliability by using run-time techniques to compensate for the thermal andprocess variation effects.
94
Spectrum: a hybrid nanophotonic-electric on-chip network
Zheng Li,Dan Fay,Alan R. Mickelson,Li Shang,Manish Vachharajani,Dejan S. Filipovic,Wounjhang Park,Yihe Sun +7 more
- 26 Jul 2009
TL;DR: Spectrum is presented, a hybrid nanophotonic-electric on-chip network that optimizes both throughput and latency and delivers an almost ideal CMOS-compatible interconnection network for many-core systems.
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Real-Time FPGA-Based Multichannel Spike Sorting Using Hebbian Eigenfilters
TL;DR: The proposed Hebbian eigenfilter technique enables real-time multichannel spike sorting, and leads the way towards the next generation of motor and cognitive neuro-prosthetic devices.
Latency criticality aware on-chip communication
Zheng Li,Jie Wu,Li Shang,Robert P. Dick,Yihe Sun +4 more
- 20 Apr 2009
TL;DR: Detailed network latency simulation and hardware characterization demonstrate that the proposed solution closely approximates the ideal interconnect even under heavy load while preserving throughput for both latency-critical and noncritical traffic.
Global On-Chip Coordination at Light Speed
Zheng Li,Moustafa Mohamed,Hongyu Zhou,Li Shang,Alan R. Mickelson,Dejan S. Filipovic,Manish Vachharajani,Xi Chen,Wounjhang Park,Yihe Sun +9 more
TL;DR: On-chip optical links are an efficient means of designing the communication backbone for massive multicore chips using nanophotonic technology to develop a low-power, low-latency interconnection infrastructure for many-core chips.
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