这个主要是在xilinx FPGA中双DCM连接的问题，这个问题网上资料很少，自己研究后并且仿真之后可以实现两个dcm的正常工作，实现倍频和时钟的反相-This is mainly the double in xilinx FPGA DCM connection problem which little information online, their own studies and simulation can be achieved after the normal work of the

. For a matrix A to solve the problem of the existence of the inverse matrix in the following cases: 1) matrix elements are defined exactly 2) matrix elements are given with a relative error is approximately a) =  and b) =  . Find

this folder contains the code for inverse fast fourier transform and the inverse dft. hope it helps. along with it it has several problem statements