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Kobylinski
Kris Kobylinski, Toronto CA
| Patent application number | Description | Published |
|---|---|---|
| 20090013334 | Apparatus for Presenting Event Flows Using Sequence Diagrams - A method and system for presenting event associations between events from one or more event flows on a display screen of a computer, the method comprising: constructing a sequence diagram representation, the representation having timelines for the event flows and directional paths between the timelines for the event associations; and, displaying the representation on the display. | 01-08-2009 |
Krzysztof R. Kobylinski, Oshawa CA
| Patent application number | Description | Published |
|---|---|---|
| 20100269062 | PRESENTING AND ZOOMING A SET OF OBJECTS WITHIN A WINDOW - Systems, methods and articles of manufacture are disclosed for presenting a plurality of objects within a display area on a graphical display device. The size of the display area may be received. A plurality of categories may be generated based on the plurality of objects and the received size. A plurality of labels may be generated for the plurality of categories, the labels describing the objects associated with each category. The plurality of categories may be output for display within the display area. The plurality of categories may also form a hierarchy. Commands may be provided for navigating the hierarchy. A user may conveniently and efficiently view, browse, and select the plurality of objects using the hierarchy and the provided commands. | 10-21-2010 |
Richard A. Kobylinski, Ausstin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090185610 | Joint Demodulation Using a Viterbi Equalizer Having an Adaptive Total Number of States - Systems and methods for performing joint demodulation using a Viterbi equalizer having an adaptive total number of states are disclosed. Generally, a method includes joint demodulating a desired signal and none or more interfering signals with a Viterbi equalizer having an adapative total number of states based on channel impulse response (CIR) coefficients associated with a desired signal ant the one or more interfering signals. | 07-23-2009 |
Richard A. Kobylinski, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090058728 | INTERFERENCE CANCELLATION AND RECEIVE DIVERSITY FOR SINGLE-VALUED MODULATION RECEIVERS - A combined SAIC receiver and a multiple-antenna, receive diversity receiver are employed to reduce interference in a wireless system. The real and imaginary parts of the de-rotated signal for each receive path associated with an antenna are separately filtered and a combined output signal of all receive paths is generated. The weighting coefficients are adjusted based on an error signal produced by comparing the combined output signal with a reference signal. The weighting coefficients are initially set based on an MMSE/LS type of signal processing criteria, where the reference signal is the Training Sequence Code (TSC). Subsequent adjustment/tracking can be accomplished by using known tracking algorithms, e.g. LMS or RLS, or the coefficients can be re-computed using MMSE/LS processing. The reference signal for tracking may be a combination of the TSC and estimated data symbols provided by an equalizer. | 03-05-2009 |
| 20090074115 | Soft Bit Viterbi Equalizer Using Partially Collapsed Metrics - A system and method of decoding data are provided. A particular method includes determining a first partially collapsed metric value for each bit in a symbol transition, where each first partially collapsed metric value is a cumulative metric of starting in a first state and ending in a second state in L transitions. The first partially collapsed metric value is equal to the cumulative metric value for each of the states plus first minimum sum of branch metric values. | 03-19-2009 |