| 摘要 |
PROBLEM TO BE SOLVED: To enable CDMA base-station equipment that makes radio communication by using a CDMA system to cope with a plurality of communication systems without changing, for example, its hardware, but its software, with a efficient constitution. SOLUTION: For example, a base-band section (shown in the figure) is constituted by using an FPGA 31 which processes signals by means of a chip plate by using FPGA program data and a DSP 32 which processes signals by means of a symbol plate by using DSP program data. Therefore, the FPGA program data used by the FPGA 31 and the DSP program data used by the DSP 32 can be changed to the program data corresponding to different communication systems by means of a program data setting means (not shown in the figure). |
