如题,svgen_dq.c中最后处理的问题如下:
// Convert the unsigned GLOBAL_Q format (ranged (0,1)) -> signed GLOBAL_Q format (ranged (-1,1))
v->Ta = _IQmpy(_IQ(2.0),(v->Ta-_IQ(0.5)));
v->Tb = _IQmpy(_IQ(2.0),(v->Tb-_IQ(0.5)));
v->Tc = _IQmpy(_IQ(2.0),(v->Tc-_IQ(0.5)));
请问为什么还要对Ta,Tb,Tc作这样的处理呢?
谢谢!