Perhaps you should try some spelling variations:
convolution algorithm » convolution algorithms, evolution algorithm, solution algorithm
method algorithm » mom algorithm
mobile learning » machine learning
control method » control methods
mimo control » mode control

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( mimo control method algorithm ) or ( mobile learning convolution algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( mimo control method algorithm ) OR ( mobile learning convolution algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( mimo control method algorithm ) or ( mobile learning convolution algorithm ))*.