Generate a Matlab simulation to achive the result in fig 4 in the attached paper. The matlab simulation need to be based on the steps and equation listed in the giving paper.

I am looking for a freelancer who can generate a Matlab simulation to achieve the results shown in Figure 4 of the attached paper. The simulation should be based on the steps and equations provided in the paper.

Level of Complexity: Intermediate

Skills and Experience:
- great knowledge in DSP and electrical engineering background is must!
- Strong proficiency in Matlab programming
- Experience with generating simulations based on research papers
- Familiarity with implementing complex equations and algorithms in Matlab

Detailed Explanation of Matlab Code:
- I would like a detailed explanation of the Matlab code used in the simulation.
- This will help me understand the implementation and make any necessary modifications in the future.

Compatibility with Matlab Version:
- The simulation should be compatible with any recent version of Matlab.
- There is no specific version requirement for this project.

If you have experience in DSP, electrical engineering, OFDM Radar signal and Matlab programming and can deliver an accurate simulation based on the given paper, please submit your proposal.