func (dbs *DBS) Init() {
switch SetReceiverType {
case OMNI, BEAM:
dbs.R = new(PhysReceiver)
case SECTORED:
dbs.R = new(PhysReceiverSectored)
}
dbs.Connec = list.New()
dbs.RndCh = make([]int, NCh)
var p geom.Pos
p.X = Rgen.Float64() * Field
p.Y = Rgen.Float64() * Field
dbs.Rgen = rand.New(rand.NewSource(Rgen.Int63()))
dbs.R.Init(dbs.Rgen)
dbs.R.SetPos(p)
SyncChannel <- 1
}
func (rx *PhysReceiver) SlowFading(E *geom.Pos) (c float64) {
return rx.shadow.evalShadowFading(E.Minus(rx.Pos))
}