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DSP Controlled High Power Pulse Power Supply
Found in: Computer Science and Information Engineering, World Congress on
By Qiu Nan, Fan Yinhai
Issue Date:April 2009
pp. 202-204
Pulse power supply is widely used in areas of industrial production. A high efficiency high power  power supply is badly needed in mass production. And the parameter of a power supply  such as: efficiency, power volume ,power factor ,and reliabilit...
Ray Tracing Height Fields
Found in: Computer Graphics International Conference
By Huamin Qu, Feng Qiu, Nan Zhang, Arie Kaufman, Ming Wan
Issue Date:July 2003
pp. 202
We present a novel surface reconstruction algorithm which can directly reconstruct surfaces with different levels of smoothness in one framework from height fields using 3D discrete grid ray tracing. Our algorithm exploits the 2.5D nature of the elevation ...