| 摘要 |
<p>A diagonal element of a trigonometric matrix is stored in memories (12, 17). Calculation is performed by using outputs of shift stages REG1 to REG(N-1) of a shift register (11) and the diagonal element output from the memory (12). The calculation result is input to the shift register (11). A calculation using a new register output from the shift stages REG1 to REG(N-1) of the shift register (11) and a diagonal element from the memory (12) is cyclically repeated to solve a simultaneous linear equation.</p> |
