�ݺ�ߣshows by User: ashikask

�ݺ�ߣshows by User: ashikask / http://www.slideshare.net/images/logo.gif �ݺ�ߣshows by User: ashikask / Mon, 31 Jul 2017 15:44:31 GMT �ݺ�ߣShare feed for �ݺ�ߣshows by User: ashikask APPLICATION OF IP TECHNIQUES IN TRAFFIC CONTROL SYSTEM /slideshow/application-of-ip-techniques-in-traffic-control-system/78418321 presenattion-170731154431
Automatic traffic monitoring and surveillance are important for road usage and management. Image processing is an efficient tool for overcoming traffic problems. Image processing is a technique to enhance raw images received from cameras/ sensors. An image is a rectangular, graphical object. Image processing involves issues related to image representation, compression techniques, and various complex operations, which can be carried out on the image data. The operations that come under image processing are image enhancement operations such as sharpening, blurring, brightening, edge enhancement, etc. Image processing is any form of signal processing for which the input is an image, such as photographs or frames of video; the output of image processing can be either an image or a set of characteristics or parameters related to the image. Most image processing techniques involve treating the image as a two- dimensional signal and applying standard signal processing techniques to it.]]>
Automatic traffic monitoring and surveillance are important for road usage and management. Image processing is an efficient tool for overcoming traffic problems. Image processing is a technique to enhance raw images received from cameras/ sensors. An image is a rectangular, graphical object. Image processing involves issues related to image representation, compression techniques, and various complex operations, which can be carried out on the image data. The operations that come under image processing are image enhancement operations such as sharpening, blurring, brightening, edge enhancement, etc. Image processing is any form of signal processing for which the input is an image, such as photographs or frames of video; the output of image processing can be either an image or a set of characteristics or parameters related to the image. Most image processing techniques involve treating the image as a two- dimensional signal and applying standard signal processing techniques to it.]]> Mon, 31 Jul 2017 15:44:31 GMT /slideshow/application-of-ip-techniques-in-traffic-control-system/78418321 ashikask@slideshare.net(ashikask) APPLICATION OF IP TECHNIQUES IN TRAFFIC CONTROL SYSTEM ashikask Automatic traffic monitoring and surveillance are important for road usage and management. Image processing is an efficient tool for overcoming traffic problems. Image processing is a technique to enhance raw images received from cameras/ sensors. An image is a rectangular, graphical object. Image processing involves issues related to image representation, compression techniques, and various complex operations, which can be carried out on the image data. The operations that come under image processing are image enhancement operations such as sharpening, blurring, brightening, edge enhancement, etc. Image processing is any form of signal processing for which the input is an image, such as photographs or frames of video; the output of image processing can be either an image or a set of characteristics or parameters related to the image. Most image processing techniques involve treating the image as a two- dimensional signal and applying standard signal processing techniques to it. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/presenattion-170731154431-thumbnail.jpg?width=120&height=120&fit=bounds" /> Automatic traffic monitoring and surveillance are important for road usage and management. Image processing is an efficient tool for overcoming traffic problems. Image processing is a technique to enhance raw images received from cameras/ sensors. An image is a rectangular, graphical object. Image processing involves issues related to image representation, compression techniques, and various complex operations, which can be carried out on the image data. The operations that come under image processing are image enhancement operations such as sharpening, blurring, brightening, edge enhancement, etc. Image processing is any form of signal processing for which the input is an image, such as photographs or frames of video; the output of image processing can be either an image or a set of characteristics or parameters related to the image. Most image processing techniques involve treating the image as a two- dimensional signal and applying standard signal processing techniques to it.

APPLICATION OF IP TECHNIQUES IN TRAFFIC CONTROL SYSTEM from Ashik Ask

]]> 322 4 https://cdn.slidesharecdn.com/ss_thumbnails/presenattion-170731154431-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Tribo electric nano generator (TENG) /slideshow/tribo-electric-nano-generator-teng/78418066 seminar-170731153645
Triboelectric Nanogenerator as a Self-Powered Communication Unit for Processing and Transmitting Information]]>
Triboelectric Nanogenerator as a Self-Powered Communication Unit for Processing and Transmitting Information]]> Mon, 31 Jul 2017 15:36:45 GMT /slideshow/tribo-electric-nano-generator-teng/78418066 ashikask@slideshare.net(ashikask) Tribo electric nano generator (TENG) ashikask Triboelectric Nanogenerator as a Self-Powered Communication Unit for Processing and Transmitting Information <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/seminar-170731153645-thumbnail.jpg?width=120&height=120&fit=bounds" /> Triboelectric Nanogenerator as a Self-Powered Communication Unit for Processing and Transmitting Information

Tribo electric nano generator (TENG) from Ashik Ask

]]> 6781 3 https://cdn.slidesharecdn.com/ss_thumbnails/seminar-170731153645-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Smart Lock /slideshow/smart-lock-64360812/64360812 miniproject-160725152509
A portable lock which can also be unlocked via SMS. The system automatically locks and unlocks as soon as the lock receives a predefined message from the user. Works both manually and automatically. ]]>
A portable lock which can also be unlocked via SMS. The system automatically locks and unlocks as soon as the lock receives a predefined message from the user. Works both manually and automatically. ]]> Mon, 25 Jul 2016 15:25:09 GMT /slideshow/smart-lock-64360812/64360812 ashikask@slideshare.net(ashikask) Smart Lock ashikask A portable lock which can also be unlocked via SMS. The system automatically locks and unlocks as soon as the lock receives a predefined message from the user. Works both manually and automatically. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/miniproject-160725152509-thumbnail.jpg?width=120&height=120&fit=bounds" /> A portable lock which can also be unlocked via SMS. The system automatically locks and unlocks as soon as the lock receives a predefined message from the user. Works both manually and automatically.

Smart Lock from Ashik Ask

]]> 1136 4 https://cdn.slidesharecdn.com/ss_thumbnails/miniproject-160725152509-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 IBOC (In Band On Channel) Technology for DIgital Radio. /slideshow/iboc-technology-new/35818051 iboctechnologynew-140612210526-phpapp02
The engineering world has been working on the development and evaluation of IBOC transmission for some time. The NRSC began evaluation proceedings of general DAB systems in 1995. After the proponents merged into one, Ibiquity was left in the running for potential adoption. In the fall of 2001,the NRSC issued a report on Ibiquity's FM IBOC. This comprehensive report runs 62 pages of engineering material plus 13 appendices. All of the system with its blend-to analog operation as signals levels changes. The application of the FM IBOC has been studied by the NRSC and appears to be understood and accepted by radio engineers. AM IBOC has recently been studied by an NRSC working group as prelude to its adoption for general broadcast use .Its was presented during the NAB convention in April. The FM report covers eight areas of vital performance concerns to the broadcaster and listener alike .If all of these concerns can be met as successfully by AM IBOC, and the receiver manufactures rally to develop and produce the necessary receiving equipment. The evaluated FM concerns were audio quality, service area, acquisition performance, durability, auxiliary data capacity, and behavior as signal degrades stereo separation and flexibility. The FM report paid strong attention to the use of SCA services on FM IBOC. About half of all the operating FM stations employ one or more SCAs for reading for the blind or similar services. Before going to the description of FM IBOC system, it is important to discuss the basic principles of digital radio, and IBOCtechnology. ]]>
The engineering world has been working on the development and evaluation of IBOC transmission for some time. The NRSC began evaluation proceedings of general DAB systems in 1995. After the proponents merged into one, Ibiquity was left in the running for potential adoption. In the fall of 2001,the NRSC issued a report on Ibiquity's FM IBOC. This comprehensive report runs 62 pages of engineering material plus 13 appendices. All of the system with its blend-to analog operation as signals levels changes. The application of the FM IBOC has been studied by the NRSC and appears to be understood and accepted by radio engineers. AM IBOC has recently been studied by an NRSC working group as prelude to its adoption for general broadcast use .Its was presented during the NAB convention in April. The FM report covers eight areas of vital performance concerns to the broadcaster and listener alike .If all of these concerns can be met as successfully by AM IBOC, and the receiver manufactures rally to develop and produce the necessary receiving equipment. The evaluated FM concerns were audio quality, service area, acquisition performance, durability, auxiliary data capacity, and behavior as signal degrades stereo separation and flexibility. The FM report paid strong attention to the use of SCA services on FM IBOC. About half of all the operating FM stations employ one or more SCAs for reading for the blind or similar services. Before going to the description of FM IBOC system, it is important to discuss the basic principles of digital radio, and IBOCtechnology. ]]> Thu, 12 Jun 2014 21:05:26 GMT /slideshow/iboc-technology-new/35818051 ashikask@slideshare.net(ashikask) IBOC (In Band On Channel) Technology for DIgital Radio. ashikask The engineering world has been working on the development and evaluation of IBOC transmission for some time. The NRSC began evaluation proceedings of general DAB systems in 1995. After the proponents merged into one, Ibiquity was left in the running for potential adoption. In the fall of 2001,the NRSC issued a report on Ibiquity's FM IBOC. This comprehensive report runs 62 pages of engineering material plus 13 appendices. All of the system with its blend-to analog operation as signals levels changes. The application of the FM IBOC has been studied by the NRSC and appears to be understood and accepted by radio engineers. AM IBOC has recently been studied by an NRSC working group as prelude to its adoption for general broadcast use .Its was presented during the NAB convention in April. The FM report covers eight areas of vital performance concerns to the broadcaster and listener alike .If all of these concerns can be met as successfully by AM IBOC, and the receiver manufactures rally to develop and produce the necessary receiving equipment. The evaluated FM concerns were audio quality, service area, acquisition performance, durability, auxiliary data capacity, and behavior as signal degrades stereo separation and flexibility. The FM report paid strong attention to the use of SCA services on FM IBOC. About half of all the operating FM stations employ one or more SCAs for reading for the blind or similar services. Before going to the description of FM IBOC system, it is important to discuss the basic principles of digital radio, and IBOCtechnology. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/iboctechnologynew-140612210526-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" /> The engineering world has been working on the development and evaluation of IBOC transmission for some time. The NRSC began evaluation proceedings of general DAB systems in 1995. After the proponents merged into one, Ibiquity was left in the running for potential adoption. In the fall of 2001,the NRSC issued a report on Ibiquity's FM IBOC. This comprehensive report runs 62 pages of engineering material plus 13 appendices. All of the system with its blend-to analog operation as signals levels changes. The application of the FM IBOC has been studied by the NRSC and appears to be understood and accepted by radio engineers. AM IBOC has recently been studied by an NRSC working group as prelude to its adoption for general broadcast use .Its was presented during the NAB convention in April. The FM report covers eight areas of vital performance concerns to the broadcaster and listener alike .If all of these concerns can be met as successfully by AM IBOC, and the receiver manufactures rally to develop and produce the necessary receiving equipment. The evaluated FM concerns were audio quality, service area, acquisition performance, durability, auxiliary data capacity, and behavior as signal degrades stereo separation and flexibility. The FM report paid strong attention to the use of SCA services on FM IBOC. About half of all the operating FM stations employ one or more SCAs for reading for the blind or similar services. Before going to the description of FM IBOC system, it is important to discuss the basic principles of digital radio, and IBOCtechnology.

IBOC (In Band On Channel) Technology for DIgital Radio. from Ashik Ask

]]> 5940 7 https://cdn.slidesharecdn.com/ss_thumbnails/iboctechnologynew-140612210526-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Piezo electric MEMS energy harvester-Creativeask /slideshow/pezo-electriv-mems-energy-harvestercreativeask/32386926 creativeask-140317011052-phpapp02
Let me describe fabrication and characterization of a significantly improved version of a MEMS-based PZT/PZT thick film bimorph vibration energy harvester with an integrated silicon proof mass. The main advantage of bimorph vibration energy harvesters is that strain energy is not lost in mechanical support materials since only PZT is strained, and thus it has a potential for significantly higher output power. An improved process scheme for the energy harvester resulted in a robust fabrication process with a record high fabrication yield of 98.6%. Moreover, the robust fabrication process allowed a high pressure treatment of the screen printed PZT thick films prior to sintering, improving the PZT thick film performance and harvester power output reaches 37.1 μW at 1 g.r description goes here]]>
Let me describe fabrication and characterization of a significantly improved version of a MEMS-based PZT/PZT thick film bimorph vibration energy harvester with an integrated silicon proof mass. The main advantage of bimorph vibration energy harvesters is that strain energy is not lost in mechanical support materials since only PZT is strained, and thus it has a potential for significantly higher output power. An improved process scheme for the energy harvester resulted in a robust fabrication process with a record high fabrication yield of 98.6%. Moreover, the robust fabrication process allowed a high pressure treatment of the screen printed PZT thick films prior to sintering, improving the PZT thick film performance and harvester power output reaches 37.1 μW at 1 g.r description goes here]]> Mon, 17 Mar 2014 01:10:52 GMT /slideshow/pezo-electriv-mems-energy-harvestercreativeask/32386926 ashikask@slideshare.net(ashikask) Piezo electric MEMS energy harvester-Creativeask ashikask Let me describe fabrication and characterization of a significantly improved version of a MEMS-based PZT/PZT thick film bimorph vibration energy harvester with an integrated silicon proof mass. The main advantage of bimorph vibration energy harvesters is that strain energy is not lost in mechanical support materials since only PZT is strained, and thus it has a potential for significantly higher output power. An improved process scheme for the energy harvester resulted in a robust fabrication process with a record high fabrication yield of 98.6%. Moreover, the robust fabrication process allowed a high pressure treatment of the screen printed PZT thick films prior to sintering, improving the PZT thick film performance and harvester power output reaches 37.1 μW at 1 g.r description goes here <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/creativeask-140317011052-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" /> Let me describe fabrication and characterization of a significantly improved version of a MEMS-based PZT/PZT thick film bimorph vibration energy harvester with an integrated silicon proof mass. The main advantage of bimorph vibration energy harvesters is that strain energy is not lost in mechanical support materials since only PZT is strained, and thus it has a potential for significantly higher output power. An improved process scheme for the energy harvester resulted in a robust fabrication process with a record high fabrication yield of 98.6%. Moreover, the robust fabrication process allowed a high pressure treatment of the screen printed PZT thick films prior to sintering, improving the PZT thick film performance and harvester power output reaches 37.1 μW at 1 g.r description goes here

Piezo electric MEMS energy harvester-Creativeask from Ashik Ask

]]> 1178 5 https://cdn.slidesharecdn.com/ss_thumbnails/creativeask-140317011052-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 Xtrinsic sensing solutions-ask creatives /slideshow/ask-creatives-32386733/32386733 askcreatives-140317005441-phpapp01
A new era of sensing experience with Xtrinsic sensing solutions that offer the right combination of intelligent integration, logic and customizable software to deliver smarter, more differentiated applications. Xtrinsic solutions involve intelligent contextual sensing where a sensor has decision making capabilities within the context of its environment, enabling a variety of use cases. The MAG3110 magnetometer marks our expansion into magnetic sensors, complementing our broad portfolio of inertial, pressure and touch sensors. Freescale is a leading provider of sensors for the appliance, automotive, consumer, industrial and health care markets. The sensor ICs complement our broad portfolio of ZigBeeR technology, MCUs, MPUs, DSPs, analog ICs, CodeWarrior and other development tools to offer system solutions to customers.]]>
A new era of sensing experience with Xtrinsic sensing solutions that offer the right combination of intelligent integration, logic and customizable software to deliver smarter, more differentiated applications. Xtrinsic solutions involve intelligent contextual sensing where a sensor has decision making capabilities within the context of its environment, enabling a variety of use cases. The MAG3110 magnetometer marks our expansion into magnetic sensors, complementing our broad portfolio of inertial, pressure and touch sensors. Freescale is a leading provider of sensors for the appliance, automotive, consumer, industrial and health care markets. The sensor ICs complement our broad portfolio of ZigBeeR technology, MCUs, MPUs, DSPs, analog ICs, CodeWarrior and other development tools to offer system solutions to customers.]]> Mon, 17 Mar 2014 00:54:41 GMT /slideshow/ask-creatives-32386733/32386733 ashikask@slideshare.net(ashikask) Xtrinsic sensing solutions-ask creatives ashikask A new era of sensing experience with Xtrinsic sensing solutions that offer the right combination of intelligent integration, logic and customizable software to deliver smarter, more differentiated applications. Xtrinsic solutions involve intelligent contextual sensing where a sensor has decision making capabilities within the context of its environment, enabling a variety of use cases. The MAG3110 magnetometer marks our expansion into magnetic sensors, complementing our broad portfolio of inertial, pressure and touch sensors. Freescale is a leading provider of sensors for the appliance, automotive, consumer, industrial and health care markets. The sensor ICs complement our broad portfolio of ZigBeeR technology, MCUs, MPUs, DSPs, analog ICs, CodeWarrior and other development tools to offer system solutions to customers. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/askcreatives-140317005441-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds" /> A new era of sensing experience with Xtrinsic sensing solutions that offer the right combination of intelligent integration, logic and customizable software to deliver smarter, more differentiated applications. Xtrinsic solutions involve intelligent contextual sensing where a sensor has decision making capabilities within the context of its environment, enabling a variety of use cases. The MAG3110 magnetometer marks our expansion into magnetic sensors, complementing our broad portfolio of inertial, pressure and touch sensors. Freescale is a leading provider of sensors for the appliance, automotive, consumer, industrial and health care markets. The sensor ICs complement our broad portfolio of ZigBeeR technology, MCUs, MPUs, DSPs, analog ICs, CodeWarrior and other development tools to offer system solutions to customers.

Xtrinsic sensing solutions-ask creatives from Ashik Ask

]]> 402 5 https://cdn.slidesharecdn.com/ss_thumbnails/askcreatives-140317005441-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post

http://activitystrea.ms/schema/1.0/posted

0 https://cdn.slidesharecdn.com/profile-photo-ashikask-48x48.jpg?cb=1590199494 Hi, I'm Ashik. I have completed Diploma in Electronics Engineering from Central Polytechnic College. I'm interested in photography and now work as a freelancer. https://cdn.slidesharecdn.com/ss_thumbnails/presenattion-170731154431-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/application-of-ip-techniques-in-traffic-control-system/78418321 APPLICATION OF IP TECH... https://cdn.slidesharecdn.com/ss_thumbnails/seminar-170731153645-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/tribo-electric-nano-generator-teng/78418066 Tribo electric nano ge... https://cdn.slidesharecdn.com/ss_thumbnails/miniproject-160725152509-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/smart-lock-64360812/64360812 Smart Lock