Radler LDC

See https://lisa-ldc.lal.in2p3.fr/challenge1a

We will transform

• LDC1-1. A single GW signal from a merging massive-black-hole binary.

• LDC1-2. A single GW signal from an extreme-mass-ratio inspiral.

• LDC1-3. Superimposed GW signals from several verification Galactic white-dwarf binaries.