| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable high speed processing of calculation of amplitude data and make a system scale comparatively small in size and simple. SOLUTION: A conversion table of transmission amplitude data to a transmission power value is stored on a storage device 6 disposed in a transmission spread processor, and to a read address from the storage device 6, designation of the transmission power value is conducted to a high order address, and designation of a multiplying factor is conducted to a low order address, and mapping is done.</p> |
