A scheme of teleportation of the three-particle W entangled state via nonmaximally entangled Cluster state is
proposed in the paper. Firstly, an auxiliary particle is introduced, and two particles in quantum channel carry out CNOT
operation on it; secondly, distorted state caused by nonmaximally entangled quantum channel can be recovered by
constructing unitary transform matrix; finally, the teleportation of entangled W state can be achieved with probability.
The Bell measurement can be reduced and the resource of quantum channels can be saved for using one entangled
Cluster state as quantum channel.