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Stanislav Vladimirovich
Stanislav Vladimirovich Aleshin, 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 |
Stanislav Vladimirovich Kutsel, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20120034482 | FIRE EXTINGUISHING MATERIAL AND FABRICATION METHOD THEREOF - A flexible planar carrier bears an aerosol-producing fire extinguishing composition. The carrier can be an integral part of the composition when saturated with a solution that, upon combustion of the prepared carrier, produces fire extinguishing aerosol, or can bear the composition, providing structural support and/or thermal insulation, depending on requirements of the specific application. The carrier may have a thermal insulating layer applied on the mounting side, insulating the mounting surface and the prepared material, and may further have a hydrophobic layer applied at least on its active surface. The flexible planar carrier enables a stable, workable application of the composition to be easily deployed along any planar surface, providing instant low-impact extinguishment of flames over a wide area. | 02-09-2012 |
Stanislav Vladimirovich Maletskiy, Novosibirsk RU
| Patent application number | Description | Published |
|---|---|---|
| 20110120230 | DEVICE FOR MEASURING THE VOLUME FLOW RATE OF A CONTROLLED MEDIUM IN A PIPELINE - A device for measuring the volume flow rate of the controlled medium in a pipeline comprises first and second transmitting-receiving radiators installed and spaced on the pipeline and alternately fed with ultrasonic signals. Received after they have passed in and counter the direction of the flow, the signals are digitized and stored. Times of signal transmission in and counter the direction of the flow of the medium and the difference of the times are calculated. Providing an additional unit for the time difference calculation, applying a correlation measuring method and increasing the sampling rate enhance the accuracy in measuring the volume. | 05-26-2011 |
| 20110301878 | METHOD OF MEASURING A VOLUME FLOW RATE OF A CONTROLLED MEDIUM IN A PIPELINE - Method comprises transmitting and receiving ultrasound signals (USS) in and counter direction of flow (ICDF) of controlled medium in pipeline (CMP); determining times of USS transmission ICDF of CMP and difference therebetween; forming time difference code; forming array of address codes corresponding to zero crossing moments of codes of USS passed ICF of CMP; determining zero crossing moment address code for codes of USS passed ICF of CMP closest to mutual correlation function (MCF) maximum address codes; selecting codes of USS passed ICDF of CMP corresponding to MCF maximum; forming MCF of selected part of codes of USS passed ICDF of CMP and signal shifted by 90° to primary USS; digitizing these MCF forming codes of time transmission of USS passed ICDF of CMP within sampling rate interval; determining accurate difference code of time intervals between USS passed ICDF of CMP; and determining CMP volume flow rate from a formula. | 12-08-2011 |