A Simple Symbol Estimation for Soft Information Relaying in Cooperative Relay Channels
نویسندگان
چکیده
منابع مشابه
A Simple Symbol Estimation for Soft Information Relaying in Cooperative Relay Channels
This paper proposes Symbol-based Soft Forwarding (SSF) protocol for coded transmissions which is based on a simple proposed soft symbol estimation at relay nodes. We present a simple strategy of forwarding soft information based on a simple linear summation of likelihood functions of each symbol. Specifically, with SSF, we demonstrate that exclusion of decoding at the relays costs no significan...
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ژورنال
عنوان ژورنال: International Journal of Communications, Network and System Sciences
سال: 2011
ISSN: 1913-3715,1913-3723
DOI: 10.4236/ijcns.2011.49068