Network Coding and Relay Selection for a Bidirectional Ship-to-Ship Relay Communication System
نویسندگان
چکیده
منابع مشابه
Analogue Network Coding For Multi-Pair, Bidirectional Relay Channels
We consider a scenario where multiple pairs of users exchange information within pair, with the help of a dedicated multi-antenna relay. The proposed protocol integrates the idea of analogue network coding in mixing two data streams originating from the same user pair, together with the spatial multiplexing of the data streams originating from different user pairs. We propose several beamformin...
متن کاملRelay Selection Based Space-Time Coding for Two-Way Wireless Relay Networks Using Digital Network Coding
In this paper, we propose a novel decode-and-forward dual-relay selection technique based on Alamouti space time coding for twoway wireless relay networks (TWRNs). The twoand the threephase TWRN protocol are used in the first and second version of the proposed technique, respectively, to exchange the information symbols of the communicating terminals. In order not to waste any power for transmi...
متن کاملSingle Relay Selection for Bidirectional Cooperative Networks with Physical - Layer Network Coding
© 2012 ETRI Journal, Volume 34, Number 1, February 2012 To serve the growing demand of the bidirectional information exchange, we propose a single relay selection (RS) scheme for physical-layer network coding (PNC) in a bidirectional cooperative network consisting of two sources and multiple relays. This RS scheme selects a single best relay by maximizing the bottleneck of the capacity region o...
متن کاملRelay selection for multiple access relay channel with decode-forward and analog network coding
This paper presents a relay selection for decode-and-forward based on network coding (DF-NC) and analog-NC protocols in general scheme of cellular network system. In the propose scheme the two source node simultaneously transmit their own information to all the relays as well as the destination node, and then, a single relay i.e. best with a minimum symbol error rate (SER) will be selected to f...
متن کاملSer-minimization Relay Selection for Two-way Relay Channels with Physical Layer Network Coding
This paper explores the relay selection scheme for two-way relay channels with physical layer network coding (PNC), where two end nodes exchange information via a selected relay node with the minimal symbol error rate (SER) performance among multiple candidate relay nodes. To reduce the computational complexity, we also propose a suboptimal minimal SER-based relay selection. The end-to-end SER ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Korean Institute of Communications and Information Sciences
سال: 2015
ISSN: 1226-4717
DOI: 10.7840/kics.2015.40.7.1420