Perhaps you should try some spelling variations:
"coder precoding algorithm based on" » "coder decoding algorithm based on" (Expand search), "coder decoding algorithms based on" (Expand search), "coder coding algorithm based on" (Expand search), "coherent precoding algorithm based on" (Expand search), "linear precoding algorithm based on" (Expand search), "coder precoding algorithm and on" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoding algorithm based on\") OR (\"in python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder precoding algorithm based on ) OR ( in python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder precoding algorithm based on") OR ("in python python python programming"))*.