Abdul Salam, Usman Raza. <br/><br/>
Signals in the Soil : Developments in Internet of Underground Things 

 - Cham  Springer  2020 
<br/><br/><label>ISBN: </label>9783030508616 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing. Image processing. Speech processing systems. Electrical engineering. Computer communication systems. Microwaves. Optical engineering. Signal, Image and Speech Processing. Communications Engineering, Networks. Computer Communication Networks. Microwaves, RF and Optical Engineering.