Perhaps you should try some spelling variations:
"coder coder using multirate processing" » "coder coder using multi processing" (Expand search), "coder coder using multimedia processing" (Expand search), "coder coder using membrane processing" (Expand search), "coder coder using multivariate processing" (Expand search), "coder coder using multilayer processing" (Expand search), "coder coder using multiscale processing" (Expand search), "coder decoder using multirate processing" (Expand search), "code code using multirate processing" (Expand search), "decoder codec using multirate processing" (Expand search), "coder coders using multirate processing" (Expand search), "coder cover using multirate processing" (Expand search), "coder code using multirate processing" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python python programming" (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: (("coder coder using multirate processing") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder using multirate processing\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder using multirate processing ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder using multirate processing") OR ("in python python python programming"))*.