A Decode and Forward Protocol for Two-Stage Gaussian Relay Networks

作者：Muthuramalingam Bama^*; Bhashyam Srikrishna; Thangaraj Andrew

来源：IEEE Transactions on Communications, 2012, 60(1): 68-73.

DOI：10.1109/TCOMM.2011.093011.110028

• Two-stage relay network
• decode and forward protocol
• half-duplex relays

We propose a multihopping decode and forward relaying protocol for two-stage Gaussian relay networks with half-duplex nodes. We analytically show that the achievable rates in suitably defined strong and weak interference regimes are close to the cut-set bound.

• 出版日期2012-1