Perhaps you should try some spelling variations:
"advanced simulation from computer program" » "advanced calculation from computer program" (Expand search), "advanced simulation scrum computer program" (Expand search), "advanced simulation from complex program" (Expand search), "advanced simulation beam computer program" (Expand search)
"advanced modulation in coding program" » "advanced calculation in coding program" (Expand search), "advanced oxidation in coding program" (Expand search), "advanced modulation in cloning program" (Expand search), "advanced modulation in loading program" (Expand search), "advanced modulation in cooling programs" (Expand search), "advanced modulation of coding program" (Expand search), "advanced modulation on coding program" (Expand search), "advanced modulation in decoding program" (Expand search), "advanced modulation non coding program" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("advanced modulation in coding program") OR ("advanced simulation from computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced modulation in coding program\") OR (\"advanced simulation from computer program\"))".
• Removing quotes may allow a broader search: (( advanced modulation in coding program ) OR ( advanced simulation from computer program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced modulation in coding program") OR ("advanced simulation from computer program"))*.