中文说明：下面的文档提供了Matlab源代码，它公开了
English Description：
The following archive provides Matlab source code which discloses the algorithm that can be used to implement any point DFT in hardware accurately. Of course, the 12*2^a*3^b*5^c DFT in SC-FDMA of LTE can be calculated by this means easily too. It may be also useful for future wireless communications.