| 摘要 |
<p>PROBLEM TO BE SOLVED: To make firmware programming to be efficient and to make debugging to be efficient because the unnecessary division of a program is eliminated by using a processing where algorithm is established as it is. SOLUTION: N-pieces of processors are provided in parallel. Input data 11 is divided into data groups T1-TN at every unit time T. The data group Ti is FFT(fast Fourier transformation)-processed in an i-th ((i) is the whole integers of 1-N) processor. The respective processors can execute the same FFT processing for whole data T1-TN by setting the period of N×T to be more than time when the respective processors can execute FET processing for the repetitive groups T1-TN.</p> |
