Develop a local networking simulator and look for open source projects to take advantage of?

the company is developing a program for network topology and operation, similar to software like Huawei eNSP, Cisco Packet Tracer,H3C H3C Cloud Lab.
now we need to do a simulation that can realize the radio radio frequency locally in the PC, and connect the virtual wireless terminal to achieve the effect of simulating the radio frequency emitted by the AP and connecting the virtual terminal. Is there a similar open source project that can be used?
A framework with a fee for implementing similar functions can also be recommended, thank you.

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