Profile image of sumitstop
@sumitstop
Flag of India Hyderabad, India
Member since March, 2012
3 Recommendations

sumitstop

I am working as a research associate in IIIT Hyderabad as well as pursuing my MS in Wireless Communications. My domain includes: - Cognitive Radio - Software Defined Radio - Wireless Communications - Wireless Sensor Networks - and Digital Signal Processing. Tools I know include: - MATLAB - OCTAVE - SCIPY - NUMPY - C++ - C - and Python. I am cool with Linux as well as Windows platform.

$32 USD/hr
29 Reviews
5.1
  • 75%Jobs Completed
  • 85%On Budget
  • 67%On Time
  • 24%Repeat Hire Rate

Recent Reviews

  • image of rauleric Effect of Carrier Frequency Offset on OFDM system simulation under Rayleigh multipath channel $100.00 USD

    “He is pretty good and qualified. Good communication ways. I would definitely hire him again.”

    rauleric Flag of Egypt 2 months ago.
    • Engineering
    • Matlab & Mathematica
    • Mathematics
    • Telecommunications Engineering
  • image of filterkapi Electrical Engineering project $7.00 AUD

    “Bad experience. Work was delivered with lot of mistakes and much after agreed deadline.”

    filterkapi Flag of India 6 months ago.
    • Engineering
    • Matlab & Mathematica
    • Electrical Engineering
  • image of a150b464 Suggestions on OFDM in USRP with GNU Radio " $20.00 USD

    “Sumit helped in running the UHD_fft file and troubleshooting many issues,and seeing the OFDM spectrum. He has good knowledge in USRP and GNURadio. I would definitely seek his help again in future”

    a150b464 Flag of United States 8 months ago.
    • Wireless
    • Hire me
  • image of sb0167 MIMO OFDM WRT LTE ₹30577.00 INR

    “the freelancer (sumitstop) is a him 2 tasks both of them were delayed, never completed and costed me alot. pathetic work approach. believe me if u give him a task you will regret it”

    sb0167 Flag of United Kingdom 10 months ago.
    • Matlab & Mathematica
  • image of littleprince071 OFDMA Matlab $115.00 USD

    “Good work, i will hire him again”

    littleprince071 Flag of Vietnam 10 months ago.
  • image of careerguide15 Matlab..Project $40.00 USD

    “Perfect work in a very short time.”

    careerguide15 Flag of India 10 months ago.
    • Matlab & Mathematica

Experience

Robotics Trainer

Aug 2011 - Jan 2012 (5 months)

I worked as a Robotics trainer for EduKinect. I taught basic robotic building to the students of standard ranging from 6th to 9th in Hyderabad Public School. I used Lego MindStorm NXT kit. To my surprise the kids were amazingly more innovative and creative than what I thought. They quickly come out with several simple ideas to solve the problems. The whole experience was quite a fun.

Research Assistant

May 2010

Project Title: Mobile and Static Cognitive Wireless Sensor networks. Funding Agency: Department of Science and Technology, Govt. of India. During this work we established a Wireless Communication and Wireless Sensor Network Lab in IIIT Hyderabad campus for conducting CWSN related experiments. The Lab consists of o Wireless Communication experimentation facility using USRP (Universal Software Radio Peripheral). o Wireless Sensor Network using Memsic sensor nodes. We also proposed a doubly cognitive arch

Education

MS

2010 - 2012 (2 years)

B-Tech

2004 - 2008 (4 years)

Certifications

VHDL (2007)

null

8051 (2007)

null

Publications

Doubly Cognitive Architecture Based Cognitive Wireless Sensor Network

Cognitive Wireless Sensor Networks

Book Chapter "Cognitive Wireless Sensor Networks" in Intelligent Sensor Networks: The Integration of Sensor Networks, Signal Processing and Machine Learning(Link) Taylor and Francis, CRC Press

Mobile Wireless Sensor Networks: A cognitive Approach

Book Chapter "Mobile Wireless Sensor Networks: A cognitive Approach" in Wireless Sensor Networks : From Theory to Applications Taylor and Francis, CRC Press

Co-operative Mesh Networks" in Wireless Technologies

Book Chapter "Co-operative Mesh Networks" in Wireless Technologies: 3G and Beyond Springer

PATENT : A SYSTEM FOR IMPLEMENTATION OF DOUBLY COGNITIVE WIRELESS SENSOR NETWORKS

A SYSTEM FOR IMPLEMENTATION OF DOUBLY COGNITIVE WIRELESS SENSOR NETWORKS India 3779/CHE/2011 Filed November 3, 2011

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  • Mover and Shaker

    Create 50 Milestones.
  • The Collector

    Reach a balance of 5,000 credits.
  • Simply the Best

    Complete 5 or more projects, with a 95% completion rate.
  • The Spartan

    Bid on 300 projects.
  • Frequent Visitor

    Log in in every day for 1 month.
  • Smooth Operator

    Complete 10 projects on time.
  • The Economist

    Complete 10 projects on budget.
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • Smart Money

    Create 10 Milestones.
  • Know-It-All

    Pass a freelancer orientation exam
  • All Star

    Receive a 5-star rating for a project.
  • Grand Tourer

    Visit all recommended features that Freelancer.com offers
  • The Critic

    Post 10 Reviews.
  • Feedback Guru

    Receive 10 reviews
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • The Regular

    Log in every day for 1 week.
  • The Seeker

    Bid on 20 projects.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • The Enforcer

    Reporting a project or contest that violates our terms of service.
  • The Adventurer

    Complete your first project.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • Neighbourhood Watch

    Reporting a user who violates our terms of service
  • Pro-Profile

    Complete your Profile 100%.
  • The Perfectionist

    Edited a bid.

Exams

  • Freelancer Orientation
    80%
  • US English Level 1
    90%

My Top Skills

  • Matlab & Mathematica 25
  • Electrical Engineering 9
  • Telecommunications Engineering 9
  • Wireless 7
  • Electronics 4
  • Engineering 3
  • Academic Writing 3
  • C++ Programming 2
  • Digital Design 2
  • Translation 1
  • Software Development 1
  • Python 0
  • Linux 0
  • Verilog / VHDL 0
  • CAD/CAM 0
  • Algorithm 0
  • C# Programming 0
  • Medical 0
  • Management 0
  • Video Upload 0
  • Article Rewriting 0
  • LaTeX 0
  • Shell Script 0
  • Windows CE 0
  • Data Mining 0
  • Resumes 0
  • Assembly 0
  • Engineering Drawing 0
  • English (UK) 0

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