Limited feedback assisted dynamic decode-and-forward relaying for multiple access relay channel

• Main Authors: Yepuri, Sudhakara Rao, Madhukumar, A. S., Sirigina, Rajendra Prasad
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Computer science and engineering; Protocols; Relays
• Online Access: https://hdl.handle.net/10356/137443
• Institution: Nanyang Technological University

Feedback about the channel state information (CSI) enables the transmitter nodes to exploit channel conditions to yield large improvements in almost any performance metric. However, in practice, channel adaptive techniques based on full CSI have been deemed impractical due to the finite capacity of...