Perhaps you should try some spelling variations:
"modified passive quantization algorithm" » "modified passive estimation algorithm", "modified adaptive quantization algorithm"
"modified 3d simulation algorithm" » "modified 3d estimation algorithm", "modified 3d solution algorithm", "modified 3d optimisation algorithm", "modified _ simulation algorithm", "modified a simulation algorithm", "modified mri simulation algorithm", "modified df simulation algorithm", "modified adam simulation algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified passive quantization algorithm") or ("modified 3d simulation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified passive quantization algorithm") OR ("modified 3d simulation algorithm")).
• Removing quotes may allow a broader search: (( modified passive quantization algorithm ) or ( modified 3d simulation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified passive quantization algorithm") or ("modified 3d simulation algorithm"))*.