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[QUOTE=Guest;131990]Praveen L. S.
[b]Email-Id  [/b]: plpraveenls AT gmail.com 
[b]Career Objective [/b]:
“To pursue a challenging and exciting carrier in an industry, where I can leverage my skills to grow along with company while being resourceful, innovative and flexible”.
[b]Academic Qualifications [/b]: 
S.No Course School/College University/
Board Year of Passing Percentage
1. M.Sc. [Engg.] in
(Signal Processing and Communication Technologies) M. S. Ramaiah School of Advanced Studies, Bangalore Coventry University, U.K 2011 60.05%
2. B.E in
(Medical Electronics) BGS Institute of Technology, Mandya VTU, Karnataka 2009 74.79%
3. PUC Smt. Danamma Chanabasaviah Mahila Samaja PU college, Kolar PU Board, Karnataka 2005 71.50%
4. SSLC Mahila Samaja High School, Kolar K.S.E.E.B., Karnataka 2003 65.44%
Technical Skill
Programming languages Basices of C 
Operating Systems MS-DOS, Windows, Linux
Software Tools MATLAB, SIMULINK, Code Composer Studio 3.1, Qualnet, Wireshark, Empire 3D, ADS2005A, Microsoft Visual C++ 6.0, LABVIEW, Soft TDM
[b]Project experience [/b]:
[b]1) DSP based prototype model for end to end wireless digital communication system [/b]:
[b]M.Sc. [Engg.] group project (Team size [/b]: 5 members)
A Digital Signal Processor (DSP) is an appropriate platform for implementing the base-band processes in Digital Communication System, for instance source coding, channel coding and base-band modulation. Huffman coding is implemented as the source coding scheme for achieving compression for a text input. The bits are coded using (7, 4) Hamming scheme to add redundancy so as to combat channel noise. The code words produced at the output of the channel coding block are fed to the modulation block. The bits in the code words are grouped and mapped on to complex symbols and thus Quadrature Amplitude Modulation (QAM)-64 is performed. The reverse processes of the above mentioned blocks are performed in the appropriate sequence for the receiver part to get back the original data at the output. This project aims at implementation of the above base-band processes on Texas instruments TMS320C6713 DSP. Code Composer Studio v3 (CCS) IDE is used as the interface between the host PC and DSK.
[b]2) Design Design and Development of a High Resolution Transmitter Digital Beamformer [/b]:
M.Sc. [Engg.] individual project
Digital beamforming (DBF) is a mating between antenna technology and digital technology. An antenna can be considered to be a device that converts spatiotemporal signals into strictly temporal signals, thereby making them available to a wide variety of signal processing techniques. This project concentrates on the Digital Beamforming in the Transmitter mode for uniformly spaced linear array antennas. This proposal not only reduces the hardware but also enhances the flexibility allowing it to be used for various applications. DBF transmitter consists of Adaptive Algorithms, Digital up converter, Digital-to-analog converter and RF up-converter. The Proposed DBF transmitter system for an 8-element is implemented using MATLAB- s Simulink®. In DBF transmitter system, the information signal as input is applied to Adaptive Algorithm to find the complex weights that forms the necessary phase shift for the antenna elements. RLS and RRLS Algorithm are used as an Adaptive Algorithm for transmitted architecture. The in-phase and quadrature signal from Adaptive block is up converted using DUC and modelled to Analog signal using DAC. The RF block receives the analog signal from DAC and modulates an input signal, found in an intermediate frequency band, to a higher Radio frequency band. This project also realizes the novel method for forming multiple beams using single weights generated from the Adaptive Algorithm.
[b]3) Monitoring Clinical Intervention [/b]:
[b]B.E Final year project (Team size [/b]: 4 members)
 The main of the project concerned with monitoring and handling the baby and patient with in the Incubator, ICU or wards using RFID technology and 8 by 16 bit MCU with different interface. The whole system to maintain clinical condition like temperature, humidity and baby patient monitoring and tracking and providing useful information to doctor or for required team. 
M.Sc. [Engg.] Minor Projects
1) Design and Implementation of filtering the speech signals in time and frequency domain in MATLAB.
2) Design and implementation of source & channel coding and decoding techniques with modulation & demodulation, pulse shaping, synchronization & equalization in MATLAB
3) Implementation of face recognition and identification system using eigenvalues in MATLAB.
4) Design and implementation of filtering and frequency estimation on DSK using CCS.
5) Design and implementation chat Client-Server Model and Network Address Translation (NAT) techniques in ‘C’ using LINUX Operating System.
6) Design and implementation of Band pass filter by cascading Chebyshev and Butterworth filters using MATLAB.
7) Design and Implementation of CDMA network optimization and simulation for half rate traffic channel at 2.4 kbps using ADS2005A tool
8) Design of bi-directional PC to PC Laser link and transmission of Text data as well as image or speech by varying the distance between transmitter and receiver and also simulation of SONET/SDH frame using the SoftTDM transmitting it to other PC.
9) Design a digital FIR filter with the parameters of at least filter order 32. Identify the unknown system coefficients with the adaptive filtering algorithms (LMS, NLMS and RLS)
10) To evaluate the network and routing performance for different hop counts and propagation models, for routing protocols done using NS2 
[b]Area of Interest [/b]: 
 Mobile Communication and Networking, Wireless Digital Communication, Fiber Optic Communication, Antennas and Microwave, Image Processing[/QUOTE]

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