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A Wavefront Array for URV Decomposition Updating

Raghupathy, A.; Koc, Ut-Va; Liu, K.J. Ray (1995)

The rank revealing URV decomposition is an effective tool in many signal processing applications that require the computation of the noise subspace of a matrix. In this paper, we consider a parallel architecture for updating ...

System Architecture of a Massively Parallel Programmable Video Co-Processor

Wu, A-Y.; Liu, K.J. Ray; Raghupathy, A.; Liu, Shang-Chieh (1995)

Modern video applications call for computationally intensive data processing at very high data rate. In order to meet the high- performance/low-cost constraints, the state-of-art video processor should be a programmable ...