Protocols For Half-Duplex Multiple Relay Networks

Details Protocols For Half-Duplex Multiple Relay Networks Protocols For Half-Duplex Multiple Relay Networks

2007-12-21

arxiv.org/abs/0712.3576v1

Computer Science

Information Theory

submitted to IEEE ISIT 2008

Scientific paper

In this paper we present several strategies for multiple relay networks which are constrained by a half-duplex operation, i. e., each node either transmits or receives on a particular resource. Using the discrete memoryless multiple relay channel we present achievable rates for a multilevel partial decode-and-forward approach which generalizes previous results presented by Kramer and Khojastepour et al.. Furthermore, we derive a compress-and-forward approach using a regular encoding scheme which simplifies the encoding and decoding scheme and improves the achievable rates in general. Finally, we give achievable rates for a mixed strategy used in a four-terminal network with alternately transmitting relay nodes.

Affiliated with

Also associated with

No associations

Rating

Protocols For Half-Duplex Multiple Relay Networks does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Protocols For Half-Duplex Multiple Relay Networks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protocols For Half-Duplex Multiple Relay Networks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-695495