How many pages will your work need? If that is 4, I would suggest IEEE Communication Letters or IEEE Wireless Communication Letters. In case of longer works you can go for transactions, but they are difficult.

Our paper are between 5 ~ 20 pages. could you send me link of that ?

IEEE journals with high impact factor. You can also search at Elsevier, Springer, IET, MDPI, Tailors, etc..

You can search from Taylor and Francise, Springer Nature, Science Direct publishers.