搜索结果: 1-8 共查到“光信息技术 scale”相关记录8条 . 查询时间(0.171 秒)
GRAPHICS-IMAGE MIXED METHOD FOR LARGE-SCALE BUILDINGS RENDERING
City 3D Graphic and Image Mixed Large-scale Scene Huge Data Urban Building
2018/6/5
Urban 3D model data is huge and unstructured, LOD and Out-of-core algorithm are usually used to reduce the amount of data that drawn in each frame to improve the rendering efficiency. When the scene i...
This paper presents the problem of the current separate treatment of levels of detail in city models. We propose a solution, detail the main principles, and present our initial results on the approach...
Wavelength-Striped Multicasting of Optically-Connected Memory for Large-Scale Computing Systems
Optical interconnects Networks multicast Optics in computing
2015/5/26
We demonstrate the broadband multicasting of optically-connected memory between multiple SDRAM nodes and an emulated microprocessor on an optical network test-bed. 4×2.5-Gb/s wavelength-striped memory...
Optical Network Design Algorithms that Consider Optical Path Add/Drop Ratio Restrictions for OXC Hardware Scale Reduction
Optical Network Design Algorithms Hardware Scale Add/Drop Ratio
2015/5/18
We develop network design algorithms that consider constraints on the number of added/dropped optical paths at nodes in terms of wavelength and of fiber. The strategy is demonstrated to significantly ...
40 km long-range Raman-based distributed temperature sensor with meter-scale spatial resolution
Fiber optics sensors Scattering Raman
2015/6/10
We propose a new Raman based distributed measurement technique which allows for temperature sensing over nearly 40 km of graded index multimode optical fiber with meter-scale spatial resolution and te...
Building Large Scale Networks using Power Efficient Nanophotonic Crossbars
Optical Interconnects Switching
2015/6/4
We propose two power efficient nanophotonic crossbar implementations for a 256-core nanophotonic NoC called E-PROPEL. Our results indicate E-PROPEL consumes 3× less power and increases performance by ...
Availability-Aware Routing for Large-Scale Hybrid Wireless-Optical Broadband Access Network
Networks network survivability
2015/6/4
In large-scale hybrid wireless-optical broadband access networks, the availability of wireless links and optical links varies considerably. Availability-aware routing can significantly improve availab...
Network Segmentation and Design Algorithm for Large-Scale Optical Path Networks based on Traffic Distribution Information
Network Segmentation Design Algorithm Large-Scale Optical Path Networks Traffic Distribution Information
2015/8/3
We propose a network segmentation and design algorithm based on traffic distribution information.Numerical experiments demonstrated that the proposed algorithm can greatly reduce network cost.