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Lyalin

Aleksey Lyalin, Thousand Oaks, CA US

Patent application number	Description	Published
20110080153	Circuit And Method For Generating A Reference Voltage - A circuit for generating a reference voltage includes a first transistor configured to receive a reference system voltage, the first transistor configured as a current source, the first transistor configured to provide a current independent of the system voltage, a plurality of diode devices configured to receive the current provided by the first transistor, and a second transistor associated with the plurality of diode devices, the second transistor configured to compensate for process variations in the first transistor, such that the plurality of diode devices provides a reference voltage that is at least partially compensated for the process variations.	04-07-2011

Ilya Lyalin, Moscow RU

Patent application number	Description	Published
20090187873	SIGNAL DELAY SKEW REDUCTION SYSTEM - A system for reducing the signal delay skew is disclosed, according to a variety of embodiments. One illustrative embodiment of the present disclosure is directed to a method. According to one illustrative embodiment, the method includes receiving an initial netlist comprising components and connection paths among the components. The method further includes identifying one or more skew-influencing features in a first connection path in the initial netlist that lack corresponding skew-influencing features in a second connection path in the initial netlist. The method also includes generating a skew-corrected netlist wherein the second connection path includes one or more added skew-influencing features corresponding to those of the first connection path. The method further includes outputting the skew-corrected netlist.	07-23-2009

Ilya Viktorovich Lyalin, Moscow RU

Patent application number	Description	Published
20110033037	ADAPTIVE FILTERING WITH FLEXIBLE SELECTION OF ALGORITHM COMPLEXITY AND PERFORMANCE - An adaptive filter configured to use multiple algorithm species that differ in the quality of echo suppression and respective burdens imposed on the computational resources of the host communication device. Depending on the available computational budget, the adaptive filter selects an algorithm species that, while supporting a relatively high quality of echo suppression, involves a relatively low risk of overwhelming the computational resources. The adaptive filter monitors changes in the available computational budget and, if appropriate or necessary, can change the algorithm species to maintain a quality of echo suppression that is optimal for the current computational budget. If a change of the algorithm species is initiated, then at least a portion of internal algorithm data from the previously running algorithm species might be transferred for use in the subsequent algorithm species.	02-10-2011

Sergey Lyalin, Nizhni Novgorod RU

Patent application number	Description	Published
20090326880	Parallel physics solver - A parallel physics solver may solve an equation to determine the characteristics of motion after a collision. In some embodiments, the physics solver solves the equation AX=B, where A is a sparse constrained matrix and B is the right hand vector. The sparse constrained matrix may be formed of 6×K blocks, where K is a tuning parameter that divides into the width of a single instruction multiple data processor used to implement the physics solver, without residue.	12-31-2009
20090326888	Vectorized parallel collision detection pipeline - A parallel collision detection pipeline may perform a physics simulation using multicore processors. Potentially colliding objects may be grouped based on object type in a narrow phase collision detection phase. Parallel spatial hashing may be used in the broad phase collision detection in some embodiments.	12-31-2009