Performance/Cost Evaluation of Pipelined Cordic Function Units.
ILLINOIS UNIV AT URBANA-CHAMPAIGN COORDINATED SCIENCE LAB
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To measure the desirability of a function unit, the performancecost ratio is used. The performancecost ratio is the number of functions that can be initiated per second divided by the cost of the function unit. The cost is considered to be only the cost of the integrated circuits needed to implement a design. It does not include the cost of the interface, power supplies, circuit boards or wiring. A simple model can be constructed, however, to include these costs. Several types of structures are used to implement the cordic algorithm.
- Economics and Cost Analysis
- Theoretical Mathematics