func (m *CDMA) SetSpreadCode(spcode vlib.VectorC, doscale bool) {
m.sf = spcode.Size()
// normalize := 1.0 / float64(m.sf)
if doscale {
m.spreadSeq, _ = spcode.ToUnitEnergy() //spcode.Scale(normalize)
} else {
m.spreadSeq = spcode //;.ToUnitEnergy() //spcode.Scale(normalize)
}
// fmt.Print("\ndata", m.spreadSeq, temp, a)
}
