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US20110125466 Computer-Implemented Systems And Methods For Determining Steady-State Confidence Intervals  
Computer-implemented systems and methods for estimating confidence intervals for output generated from a computer simulation program that simulates a physical stochastic process. A plurality of...
US20120179734 METHOD AND APPARATUS FOR DISCRETE COSINE TRANSFORM/INVERSE DISCRETE COSINE TRANSFORM  
Discrete cosine transform/inverse discrete cosine transform method and device are provided. The discrete cosine transform/inverse discrete cosine transform method includes: generating a table index...
US20130046805 Precision Measurement of Waveforms Using Deconvolution and Windowing  
The invention consists of new ways of constructing a Measuring Matrices (MMs) including time deconvolution of Digital Fourier Transforms DFTs. Also, windowing functions specifically designed to...
US20130066933 METHOD AND APPARATUS FOR DERIVING COMPOSITE TIE METRIC FOR EDGE BETWEEN NODES OF A TELECOMMUNICATION CALL GRAPH  
A method for deriving a composite tie metric for an edge between nodes of a telecommunication call graph includes receiving descriptive data with original values for descriptive attributes...
US20110295921 Hybrid Greatest Common Divisor Calculator for Polynomials  
A hybrid greatest common divisor (GCD) calculator analyzes characteristics of polynomials and selects a particular GCD algorithm from multiple available GCD algorithms based on a combination of...
US20110160902 METHOD AND APPARATUS FOR PRODUCING CUSTOMIZED FOOD BLENDS FOR ANIMALS  
A method and apparatus for producing customized food blends for animals includes a food assembler that is in electrical connection with one or more computer systems that provide instructions and...
US20110191400 L1 Projections with Box Constraints  
Similarities between simplex projection with upper bounds and L1 projection are explored. Criteria for a-priori determination of sequence in which various constraints become active are derived, and...
US20130173683 Range Check Based Lookup Tables  
Mechanisms for utilizing a reduced lookup table circuit to perform an operation in a data processing device are provided. A first input value is input for selecting a subset of values from the...
US20130173681 Range Check Based Lookup Tables  
Mechanisms for utilizing a reduced lookup table circuit to perform an operation in a data processing device are provided. A first input value is input for selecting a subset of values from the...
US20120047193 LOCUS SMOOTHING METHOD  
The present invention discloses a locus smoothing method, comprising: generating multiple locus points by movement of an object; obtaining corresponding coordinates of the locus points; calculating...
US20110029589 LOW POWER FIR FILTER IN MULTI-MAC ARCHITECTURE  
Embodiments of the invention are directed to system and method that enable relatively low power dissipation by scheduling operations of multiply accumulators chain of two or more multiply...
US20120290632 METHOD OF GENERATING RANDOM NUMBERS II  
A method of obtaining uniform and independent random numbers is given 1. by taking two distinct odd primes p1,p2 that give mutually coprime integers, an odd q1=(p1−1)/2 and an even q2=(p2−1)/2, to ...
US20120331023 INTERACTIVE EXHIBITS  
Disclosed in one example is a method for providing an interactive exhibit to a user. The method may include creating plotting instructions for an interactive exhibit based on an exhibit description...
US20120237025 DEVICE AND METHOD FOR DETERMINING AN INVERSE OF A VALUE RELATED TO A MODULUS  
A device for determining an inverse of an initial value related to a modulus, comprising a unit configured to process an iterative algorithm in a plurality of iterations, wherein an iteration...
US20050278407 Addressing type of asynchronous divider  
The present invention relates to an addressing type of asynchronous divider that uses addressing system, which enables an external circuit to receive a divisor and a dividend. Through the process...
US20110289131 MACHINE DIVISION  
Techniques are generally described that include methods, devices, systems and/or apparatus for dividing a numerator by a denominator. Some example methods may include selecting a first numerical...
US20130151576 APPARATUS AND METHOD FOR ROUNDING A FLOATING-POINT VALUE TO AN INTEGRAL FLOATING-POINT VALUE  
Processing circuitry is provided to perform an operation FRINT for rounding a floating-point value to an integral floating-point value. Control circuitry controls the processing circuitry to...
US20100023575 PREDICTOR  
A Predictor is described which is based on a modified RLS (recursive least squares) algorithm. The modifications prevent divergence and accuracy problems when fixed point implementation is used.
US20130262550 MATRIX CALCULATION DEVICE, MATRIX CALCULATION METHOD, AND STORAGE MEDIUM HAVING MATRIX CALCULATION PROGRAM STORED THEREON  
A matrix calculation device includes a first partition position display unit configured to distinguishably display a partition position of the one matrix partitioned by the matrix partitioning...
US20110099217 Method and System for Determining a Quotient Value  
A method for determining a quotient value from a dividend value and a divisor value in a digital processing circuit is provided. The method includes computing a reciprocal value of the divisor...
US20060089956 Classification unit and methods thereof  
A classification unit is to process an odd number of inputs in a single instruction cycle by comparing all distinct pairs of inputs and selecting one of the inputs based on the comparisons.
US20120323982 METHOD AND STRUCTURE FOR PROVABLY FAIR RANDOM NUMBER GENERATOR  
A random number generator includes a fairness checker and correction module that ensures that a complete random sequence within a predetermined period of time will be output by the random number...
US20110047199 CORRELATION APPARATUS AND METHOD FOR ACQUIRING ROBUST SYNCHRONIZATION  
Provided is a correlation apparatus and method for acquiring a robust synchronization. The correlation method may include: calculating a received symbol phase difference with respect to a received...
US20110289128 Method of performing discrete cosine transform  
The present invention provides method and apparatus of a fast DCT implementation. DCT calculation is combined with quantization scales by a procedure of pre-processing. During DCT coefficient...
US20130054666 METHOD FOR PREDICTING THE DURATION OF A FUTURE TIME INTERVAL  
A method for predicting a value for a length of a future time interval in which a physical variable changes is described, in which at least one measured value for the length of a past time interval...
US20120036175 DETERMINING POPULATION BOUNDARIES USING RADIAL DENSITY HISTOGRAMS  
Apparatuses and methods for determining population boundaries are described. In one embodiment, population boundaries are determined using radial density histograms.
US20110078224 Nonlinear Dimensionality Reduction of Spectrograms  
Embodiments of the invention disclose a system and a method for reducing a dimensionality of a spectrogram matrix. The method constructs an intermediate time basis matrix and an intermediate...
US20110295920 Computer-Implemented Symbolic Polynomial Factorization  
An input polynomial, in symbolic form, is received, classified, pre-processed, and factored. The input polynomial is classified as a constant, a univariate polynomial, or a multivariate polynomial....
US20090290800 Cortex-Like Learning Machine for Temporal and Hierarchical Pattern Recognition  
A cortex-like learning machine, called a probabilistic associative memory (PAM), is disclosed for recognizing spatial and temporal patterns. A PAM is usually a multilayer or recurrent network of...
US20120066279 Techniques for Use with Automated Circuit Design and Simulations  
An apparatus having two or more parallel carry chain structures, each of the carry chain structures comprising a series of logical structures, where at least one of the logical structures within...
US20140040335 METHOD OF ENTROPY DISTRIBUTION ON A PARALLEL COMPUTER  
Method, system, and computer program product for performing an operation, the operation including, responsive to receiving a file system request at a file system, retrieving a first entropy pool...
US20070244955 METHOD FOR LOCATING A SERVO MOTOR CONTROLLER  
The method of locating a servo motor controller's position of the present invention utilizes accrual calculation method to ensure the positions of motor controller at each station of the production...
US20140059105 ACCURACY CONFIGURABLE ADDERS AND METHODS  
A preferred method of accuracy configuration with an approximate adder receives two input operands and generates a first approximate adder output with a plurality of sub-adders having a first...
US20110202585 GENERATING PARTIAL SUMS  
A method for generating partial sums from at least four multiple-digit sequences in a computing device includes partitioning the multiple-digit sequences into at least a first set of multiple-digit...
US20110225225 METHOD, PROGRAM, AND SYSTEM FOR SOLVING ORDINARY DIFFERENTIAL EQUATION  
Each ordinary differential equation of simultaneous ordinary differential equations is solved with an embedded Runge-Kutta method. A difference Δ between an N-th order approximation and an (N+1)th ...
US20140101220 COMPOSITE FINITE FIELD MULTIPLIER  
A composite finite field multiplier is disclosed. The multiplier includes a controller, an input port, an output port, a GF((2n)2) multiplier, a GF(2n) standard basis multiplier, and a GF(2n)...
US20130179664 DIVISION UNIT WITH MULTIPLE DIVIDE ENGINES  
Techniques are disclosed relating to integrated circuits that include hardware support for divide and/or square root operations. In one embodiment, an integrated circuit is disclosed that includes...
US20130086136 ADDING ENTROPY FOR IMPROVED RANDOM NUMBER GENERATION IN A COMPUTER SYSTEM  
A parallel computer system adds entropy to improve the quality of random number generation by using parity errors as a source of entropy because parity errors are influenced by external forces such...
US20100306296 ADDING ENTROPY FOR IMPROVED RANDOM NUMBER GENERATION IN A COMPUTER SYSTEM  
A parallel computer system adds entropy to improve the quality of random number generation by using parity errors as a source of entropy because parity errors are influenced by external forces such...
US20130198253 METHODS OF CALCULATING NEGATIVE INVERSE OF MODULUS  
Provided is a method of calculating a negative inverse of a modulus, wherein the negative inverse, which is an essential element in Montgomery multiplication, is quickly obtained. The method...
US20120041997 FUSED MULTIPLY-ADD ROUNDING AND UNFUSED MULTIPLY-ADD ROUNDING IN A SINGLE MULTIPLY-ADD MODULE  
A computer processor including a single fused-unfused floating point multiply-add (FMA) module computes the result of the operation A*B+C for floating point numbers for fused multiply-add rounding...
US20140095565 Constrained Grid-Based Filter  
A constrained four dimensional grid-based filter (CGBF) used to provide state estimates for a target maneuvering in two dimensions. Optimal grid and sampling sizes or chosen and the kinematic...
US20130117341 DECIMAL ELEMENTARY FUNCTIONS COMPUTATION  
A method for executing a decimal elementary function (DEF) computation from multiple decimal floating-point operands, including: extracting mantissae and exponents from the operands; generating...
US20110150213 WHITE-BOX IMPLEMENTATION  
A system for enabling a device to compute an outcome of an exponentiation Cx having a base C and/or an exponent x, the system comprising means for establishing a plurality of values λi; means for ...
US20120226731 LOW DEPTH COMBINATIONAL FINITE FIELD MULTIPLIER  
A method for generating a design of a multiplier is disclosed. The method generally includes steps (A) to (C). Step (A) may generate a first circuit comprising a plurality of polynomial results of...
US20110055552 PRIVATE, ACCOUNTABLE, AND PERSONALIZED INFORMATION DELIVERY IN A NETWORKED SYSTEM  
A client receives a notification of a user interaction with an information item and creates a record describing this interaction. The client encrypts the record using an encryption key associated...
US20120059866 METHOD AND APPARATUS FOR PERFORMING FLOATING-POINT DIVISION  
A method and apparatus provides for performing floating-point division using input check/output correction floating-point division logic and a floating-point division fix-up instruction (e.g., an...
US20110238461 COMPUTER PROGRAM PRODUCT AND METHOD FOR SALES FORECASTING AND ADJUSTING A SALES FORECAST  
A computer program product and method for sales forecasting and adjusting a sales forecast for an enterprise in a configurable region having one or more clusters of stores. The method includes...
US20120290867 MATRIX COMPUTATION FRAMEWORK  
Described herein are technologies pertaining to matrix computation. A computer-executable algorithm that is configured to execute perform a sequence of computations over a matrix tile is received...
US20140059104 ARITHMETIC CIRCUIT FOR CALCULATING CORRECTION VALUE  
An arithmetic circuit for calculating a correction value for a result of an arithmetic operation that is an addition or subtraction performed with respect to a first floating-point number and a...