Browsing by Author "Pathan, Riyaz"

Now showing 1 - 6 of 6
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    Blood cell monitoring based on FPGA, implemented using VHDL
    (Journal of Research in Engineering and Applied Sciences, 2017-10) Khan, Zarrarahmed; Pathan, Siraj; Pathan, Riyaz; Ali, Zeeshan; Khadase, Rahul; Alvi, Rizwan
    This paper showcases a system in the medical field which will assuage the limitations in today's blood cell monitoring since everything will be done digitally. Our work is a combination of image processing and its implementation in hardware. This system will not only store the information of patients' blood components, but it will also indicate the deficiencies using an Alert signal. Area wise storage of patients' information will help in Area Wise Analysis of data. This blood cell monitoring system is designed on Xilinx ISE 14.6 using VHDL and implemented on Spartan 3A based FPGA (Field Programmable Gate Array). In medical camps it is very difficult to test blood samples of thousands of people with pharmaceutical techniques and at that time this Blood Cell monitoring system will give proper ease to test blood samples as it will require few microscopic pics only and image processing will be done at ultra-high speed since we are using the FPGA. FPGA will itself process images, store relevant data and display them in proper fashion.
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    Design of microstrip antenna for WLAN application
    (AIKTC, 2017-05) Pathan, Riyaz; Yakoob, Asif (14DET48); Pevekar, Safa (13ET06)
    Modern communication systems are driven by the concept of being connected anywhere and at any time. Fuelled by the idea of a body-centric approach to modern communication technology, many research projects have been initiated to integrate antennas and radio frequency (RF) systems into clothes with regard to size reduction and cost-effectiveness; so that the wearer may not notice the existence of these subsystems. Inegrating antennas with electronics is a vital role for supporting many applications, biomedical, military and commercial fields. The antenna designed for these applications should be wideband, not sensitive to human body. The antenna structure is simple and looks look an adhesive bandage,and can be placed on human tissue.The design consist of microstrip yagi patch antenna.This antenna is simulated on High Frequency structure simulation (HFFS).this is software to design in high frequency structure s project and looks like an adhesive bandage, and can be placed on human tissue.
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    Design of slotted waveguide antennas with low sidelobes for high power microwave applications
    (AIKTC, 2018-05) Pathan, Riyaz; Ansari, Abu Talha (14ET13); Khan, Sakib (14ET26); Shaikh, Shiraj Mohd. (14ET40)
    Slotted waveguide antenna (SWA) arrays offer clear advantages in terms of their design, weight, volume, power handling, directivity, and efficiency. Slotted waveguide antennas (SWA) are often employed in radar applications where design specifications commonly require high gains and mechanical robustness. Since the peak power transmitted by radar antennas is usually very high, waveguide antennas present a practical alternative to planar arrays. While numerous design references and guidelines exist for planar arrays, they are far fewer for slotted waveguide antennas. In this report there is a complete workflow for the analysis and design of a slotted waveguide antenna with slots placed on the narrow wall of the waveguide. The platform use for design the model and simulate is HFSS Software
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    Fault detection using OTDR
    (AIKTC, 2016-05) Pathan, Riyaz; Singh, Ashwini (11ET26); Hegiste, Salil (11ET17); Mukri, Arbaz (11ET37)
    With the development of modern communications, in order to meet the needs of Social development and technological progress the optical fibre communications has become the main communication medium for its high reliability and security. Fibre-optic cable is the channel for signal transmission. It is an important Component in the entire fibre-optic network. Once the fibre-optic cable fault happened, the entire communication system would be impacted seriously. When Fault occurs, it is important to find out, locate it accurately, and remove it quickly.In this report we have firstly described what a optical fiber cable is along with it we have explained the different techniques used in multiplexing of Optical fiber network. Then according to the causes and characteristics of fibre-optic cable fault, we use the Optical Time- Domain Reflectometer (OTDR) to test the line, determine the position and feature of the error point. Finally we get the solution to fix the problem.
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    IOT based home security using raspberry PIE
    (AIKTC, 2017-05) Pathan, Riyaz; Khan, Sameer (12ET81); Pathan, Umair (12ET64); Khot, Aaraf (12ET65)
    Home security and automation are becoming increasingly prominent features on mobile devices. The aim of this paper is to design and implement affordable, flexible and fast monitoring home security system using Raspberry pi with IOT technology. The system is designed to detect burglary, water level detection, motor, lights, fan control and sends to mobile and email as well as alarm gets on; and leaking in harmful gas, the smoke caused by fire as such suspicious activity is detected. Also the user can activate all the alarm system while going outside through the mobile. The messenger has the feasibility of activating and deactivating the alarm system with the additional control for some home appliances switching using relays. For controlling, raspberry pi module, IOT technology is used along with, Gas sensor, door sensor, window sensor. It is only applicable for magnetic door lock system.
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    Talking gloves
    (AIKTC, 2016-05) Pathan, Riyaz; Faruki, Mohd. Rashid (12ET20); Alam, Sadre (12ET46); Khan, Mohd. Riyan (12ET31)
    The dumb and deaf people find difficult to convey their message to other person as the recipient may not have knowledge of sign language and thus cannot recognize hand gestures made by the dumb and deaf people. The advancement in embedded system provides a space to design and develop a sign language translator system to assist the dumb people. This research aims to eliminate this hurdle with a help of product called The Talking Glove. Using this product, the hand gestures made by the dumb and deaf people can be converted into visual form. The hand glove helps in recording and processing of the gestures. This product also generates the output into audio form. The portability of the product adds more effectiveness to it. So with the help of this product, the barrier faced by these people in communicating with the society can be reduced to a great extent.