MANIPAL INSTITUTE OF TECHNOLOGY Patent applications |
Patent application number | Title | Published |
20120161891 | OTA-BASED CURRENT-MODE FILTER AND OSCILLATOR - Techniques are generally described herein related to filters including first operational transconductance amplifier (first OTA) and a second operational transconductance amplifier (second OTA). In some examples described herein, the first OTA and second OTA have substantially the same transconductance. The first and second OTAs can be configured to realize filters such as first-order all-pass filters, second-order all-pass filters, higher-order all-pass filters, and quadrature oscillators. | 06-28-2012 |
20120031120 | Defrosting a Freezing Unit and Liquid Purification - A method and system for liquid purification and defrosting a freezing unit harvests energy released as heat from a condenser. Liquid received from a source into a first liquid storage container is heated using heat collected from the condenser using at least one heat conducting rod. A second liquid storage container connected to the first liquid storage container is maintained at a lower temperature than the first liquid storage container. As a first portion of heated liquid is transferred from the first liquid storage container to the second liquid storage container, bacteria in the first portion of heated liquid is denatured as a result of the temperature change, and the liquid is purified. Filters may also be used to improve purification. A second portion of heated liquid is transferred between the first liquid storage container and a freezing unit via at least one heat conducting pipe causing defrosting of the freezing unit. | 02-09-2012 |
20110149844 | MULTI-SERVICE ADAPTABLE ROUTING PROTOCOL FOR WIRELESS SENSOR NETWORKS - In accordance with various aspects of the present disclosure, an apparatus is disclosed that includes a sensor node configured to operate in a wireless sensor network, wherein the sensor node is configured to receive a data packet that comprises a quality of service field, examine the quality of service field, and invoke one of a plurality of pre-stored algorithms depending on the value of the quality of service field. | 06-23-2011 |
20110064269 | OBJECT POSITION TRACKING SYSTEM AND METHOD - A method of tracking an object is provided. The method includes obtaining sensed positions of the object at a plurality of time instants and predicting a future position of the object by applying fuzzy predictive rules to the sensed positions of the object obtained from at least two previous time instants. | 03-17-2011 |
20110051814 | IMAGE PROCESSING SYSTEM AND METHOD - A system and method for processing an image is provided. The system includes an encoder configured to subdivide the image into N subregions. The value of N is computed based upon a spatial resolution of the image, a granularity value and a level of wavelet decomposition. The encoder is configured to perform wavelet decomposition on each of the N subregions. The system includes memory circuitry configured to store image data resulting from the decomposition for later transmission. | 03-03-2011 |