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Bandeira de India Secunderabad, India
Membro desde 18 de junho de 2013
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Designed and Implemented Physical layer of WiMAX using Altera 3C16 FPGA - FFT / IFFT - Interleaving / De-interleaving - Forward Error Correction (FEC) * Reed Solomon encode/decode * Convolutional Encoder / Viterbi Decoder All simulation using MATLAB / SIMULINK. VHDL Generation using Simulink-VHDL coder. System level Engineer for Various Maritime Security Projects: - Embedded system using TI micro-processors / controllers - Analog Conditioning Circuitry (using Op-amp's) - Hi Speed / High Precision ADCs / DACs - Integrated SETRA pressure sensors (Analog, Digital), Temperature Sensors (2,3 - wire), Various MEMS sensors, Industrial Proximity Sensors (Baumer Inductive Switch Sensors) Image Processing: - Palm Recognition using Principal Component Analysis of Phase Information - Palm Recognition using Eigen - Palms (Eigen Values and Eigen Vectors) - Simulations in MATLAB, real time implementation in C as a desktop GUI Switched Mode Power Supplies - Step down / step up - High efficiency, low ripple - High quality Power supplies to support RF systems - High Current (upto 2A) Simulation using TINA-TI Spice based Program. RF Systems - Designed entire RF Front end for WiMAX Base Stations and CPEs - Customized RF Equipment's (RF Power Meter, Vector Signal Generator, Variable Attenuators) - High power (up to 4W)RF systems with good isolation. Customized Graphic User Interface (PC / Android) - All customized equipment had it's own GUI depending on client's requirement. - PC (win XP/Vista/Win8) and Android (3.2 and above) - QT Based open source GUI / Visual Studio using C/C++ USB Based Equipment - FTDI Based USB Devices
$25 USD/hr
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Manager, Designs

Jun 2006


IPC-610E (2012)


Certified Quality Control (QC) IPC - 610E


Deregulation of Electricity Market Through Power Exchange Trading Hub Design with Genetic Algorithm Application

In deregulated electricity markets, transactions take place between suppliers and buyers located at different nodes of the network. The electrical network connecting such transacting nodes may form complex paths between nodes with intermediate nodes and parallel paths. This paper attempts to map the complex meshed electrical network to radial network equivalents to mirror the transactions by the use of genetic algorithms and further envisage a power exchange mechanism, which would provide a common platfor

Application of Hybrid Genetic Algorithms To Design Optimal Radial Network

In this paper, the focus is on designing a power exchange trading hub which is unique to a specific power system network. This hub is the equivalent of an optimal radial network modeled for the particular system. This shall provide for the transactions that take place between a source and a sink through a central clearing house. The MP’s transact in commodities such as energy, reactive VARs, congestion rights, and losses. The analysis of this paper considers energy transactions that originate at a generat