Featured patents

Method and Apparatus for Adaptive Control of the Decimation Ratio in Asynchronous Sample Rate Converters
US 08849883 B2, Sept. 30, 2014, Decimation / interpolation, David Lamb et al. / Analog Devices, Inc. (Norwood, US)
An asynchronous sample rate converter, the converter comprising:…

Structures for LUT-based Arithmetic in PLDs
US 08788550 B1, July 22, 2014, Uses look-up table, Ketan Padalia et al. / Altera Corporation (San Jose, US)
A programmable logic device (PLD) including a plurality of logic array blocks…

Integer Rounding Operation
US 08732226 B2, May 20, 2014, Round off or truncation, Kwok W. Lui et al. / Intel Corporation (Santa Clara, US)
A microprocessor for a computer system including a floating point arithmetic…

Digital Waveform Synthesis
US 08676873 B2, March 18, 2014, Trigonometric, Franz Kuttner et al. / Infineon Technologies AG (Neubiberg, DE)
A circuit, comprising:…

Method and Structure for Cache Aware Transposition via Rectangular Subsections
US 08645447 B2, Feb. 4, 2014, Transform, John A. Gunnels et al. / International Business Machines Corporation (Armonk, US)
A method of improving at least one of an efficiency and a speed of a linear…

Interleaved Method for Parallel Implementation of the Fast Fourier Transform
US 08606839 B2, Dec. 10, 2013, Fast Fourier Transform, Nilimb Misal et al. / The University of Akron (Akron, US)
A method for generating an MRI (magnetic resonance imaging) image comprising…

Efficient Kernel Calculation for Interpolation
US 08606835 B2, Dec. 10, 2013, Interpolation / extrapolation, Alan Valev Tonisson et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A method for constructing, from a plurality of digital media signal input…

Checking of the Skew Constancy of a Bit Flow
US 08554813 B2, Oct. 8, 2013, Random number generation, Pierre-Yvan Liardet et al. / STMicroelectronics S.A. (Montrouge, FR)
A circuit for generating a bit flow based on a noise source and on at least…

Multipliers With a Reduced Number of Memory Blocks
US 08533245 B1, Sept. 10, 2013, Normalization, Colman C. Cheung / Altera Corporation (San Jose, US)
A method for implementing multipliers in an integrated circuit (IC) design,…

Method for Using a Graphics Processing Unit for Accelerated Iterative and Direct Solutions to Systems of Linear Equations
US 08495120 B2, July 23, 2013, Solving equation, Daniel Price et al. / EM Photonics, Inc. (Newark, US)
A thread-based computer-implemented method for performing computational…

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