Regarding osmocom source missing in gnuradio

Hi,

I am using gnu radio v3.8 and UHD v4.2. I can see that there is no specific block for the osmocom source. Is the osmocom source behave as a UHD source? 

I can also see that there is no specific block for energy detection, cyclostationary detection, and PSK modulation. But, I have seen these blocks in many videos on youtube. So, I need help regarding how to make these blocks.

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Thanks & Regards,
Sumit Kumar Agrawal
Ph.D. (Electrical Engineering)
Indian Institute of Technology
Jodhpur, Rajasthan-342037

Mob. No.- 8410957412

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