Matches 1 - 12 out of 12


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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...
US20080307025 LOCATION DETERMINATION IN SENSOR NETWORKS USING TIME-WINDOW ALGORITHM  
A network system and a method of determining a location of a transmitter are described. The method includes reading a signal strength of a signal transmitted by the transmitter by each of a...
US20080201397 SEMI-AUTOMATIC SYSTEM WITH AN ITERATIVE LEARNING METHOD FOR UNCOVERING THE LEADING INDICATORS IN BUSINESS PROCESSES  
Embodiments herein select performance indicators from raw data and measure the indicators over at least one time period to extract a time series of data for each of the indicators. The methods...
US20090210469 METHODS AND DEVICES FOR FILTERING AND CODING A DIGITAL SIGNAL  
To filter a digital signal, in which, for each sample of the signal, a plurality of context functions take account of a predetermined number of other samples of the signal: the value of a context...
US20110208795 FILTERING DEVICE WITH A HIERARCHICAL STRUCTURE, AND RECONFIGURABLE FILTERING DEVICE  
The invention provides a filtering device with hierarchical structure making it possible to carry out finite impulse response and infinite impulse response linear filtering functions and which can...
US20080250090 Adaptive filter device and method for determining filter coefficients  
An adaptive filter device, including a finite impulse response (FIR) filter which is based on filter coefficients, which are determined based on a predetermined iterative adaptation algorithm for...
US20110173244 STATE FILTER  
Embodiments described herein describe the construction of frequency domain estimates of generalized power density and the filters that can be constructed from those estimates. Using the concept of...
US20090240754 OPERATION METHOD AND APPARATUS FOR PERFORMING OVERLAP FILTER AND CORE TRANSFORM  
A hardware implementation method for concurrently realizing overlap filter and core transform and an operation method thereof are provided. The overlap filter and core transform can be adjusted...
US20100115016 Thresholding of Image Difference Maps  
Computer-readable media having corresponding apparatus embodies instructions executable by a computer to perform a method comprising: receiving a first array; generating a plurality of second...
US20080172434 Method and Device For Filtering a Multidemensional Digital Signal and Associated Methods and Devices For Encoding and Decoding  
The invention relates to a method of filtering a multidimensional digital signal comprising a plurality of samples, and comprises the following steps applied to each of the samples to filter,...
US20100100577 METHODS AND SYSTEMS FOR ANALYSIS OF MULTI-SAMPLE, TWO-DIMENSIONAL DATA  
The present invention utilizes a pattern extraction methodology to elucidate significant patterns and mathematical relationships that exist between and among pluralities of two-dimensional sample...
US20170085252 RLS-DCD ADAPTATION HARDWARE ACCELERATOR FOR INTERFERENCE CANCELLATION IN FULL-DUPLEX WIRELESS SYSTEMS  
An adaptation hardware accelerator comprises a calculation unit configured to receive a plurality of inputs at one or more predefined time intervals, wherein each time interval corresponds to a...

Matches 1 - 12 out of 12