1 results about "Left shifting" patented technology

The application discloses a kind of antilog conversion equipment and method, it is related to data processing technical field, main purpose is to solve the problem of high delay of existing shift scheme, low data processing efficiency.It includes: barrel shifter group, data selector, addition unit and negation unit, wherein the barrel shifter group includes left shift barrel shifter and right shift barrel shifter, the input end of the right shift barrel shifter is connected with the output end of the negation unit, and the input end of the left shift barrel shifter is connected with the output end of the addition unit;The input end of the data selector is respectively connected with the output end of the left shift barrel shifter, the output end of the right shift barrel shifter and shift number end, for data selection, output data conversion result.