OFDM SYSTEM -- 4 - 06/11/2017 14:07 EST

$30-250 CAD

Closed

Posted

over 6 years ago

$30-250 CAD

Paid on delivery

I need some to write like a chapter about OFDM system with mathematical equations about 5 to 10 pages with out any plagiarism. I need some to write like a chapter about OFDM system with mathematical equations about 5 to 10 pages with out any plagiarism. I want a description of this attached block diagram with all equation and mathematical staff for OFDM SYSTEM in sequences starting from first block to the last block with same symbols that in the block diagram. then go in more details to explain the major disadvantage of OFDM system (PAPR) with its equations and also some details about different kind of modulation techniques like BPSK, QPSK, and so on.

Electrical Engineering

Engineering

Mathematics

Matlab and Mathematica

Verilog / VHDL

Project ID: 15575937

About the project

6 proposals

Remote project

Active 6 yrs ago

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6 freelancers are bidding on average $182 CAD for this job

@arslanuet123

I have good grip on OFDM and other frequency division multiplexing techniques... can show u some of my previous work Relevant Skills and Experience Telecommuncation, EE Proposed Milestones $122 CAD - required work

$122 CAD in 3 days

4.9

(63 reviews)

5.8

@Valuesolutions

Hello, how are you? I have read the details provided, but please contact me so that we can discuss more on the project. I don't outsource like most people do ensuring quality work on time Relevant Skills and Experience Electrical Engineering, Engineering, Mathematics, Matlab and Mathematica, Verilog / VHDL Proposed Milestones $105 CAD - .

$105 CAD in 2 days

4.4

(38 reviews)

5.3

@sanakashif906

A proposal has not yet been provided

$277 CAD in 15 days

5.0

(3 reviews)

2.4

@mohabelbeheady20

i'm communication engineer holding master degree Relevant Skills and Experience worked as radio network engineer(mobile network) - making matlab code to simulate ofdm block diagram Proposed Milestones $222 CAD - for this project

$222 CAD in 7 days

0.0

(0 reviews)

0.0

@uestczhb

I have OFDM research experiences for many years as I worked for my Ph.D. There are two major solutions for OFDM system: coherent and direct detection. Also, there are many methods for PAPR reduction: clipping, clipping filtering, msnt, l2by3, etc. Solution: 1. generate bit steam 2. mapping to symbol: qpsk, m-qam 3. pre-coding for papr reduction if it is neccessary 4. serial to parallel 5. IFFT 6. P/S 7. add CP 8. clipping for papr reduction if it is neccessary 9. Rx., AGC, sync 10. remove CP 11. S/P 12. FFT, channel estimation & equalization 13. P/S 14. de-coding 15. de-mapping 16. BER & MSE & EVM calc FEC is not included in this project.

$266 CAD in 7 days