From: Dynamic rate and channel use allocation for cooperative wireless networks
Relaying protocol | Type | Method | References |
---|---|---|---|
Decode-and-forward (DF) | R | Obliged to wait to decode all sources before starting relaying | |
Selective decode-and-forward (SDF) | R | Can switch to relaying before decoding all sources | [22], This Work |
Dynamic decode-and-forward (DDF) | R | Switching point between listening and relaying is not fixed | [27] |
Compress-and-forward (CF) | R | An estimated version of the received signal is transmitted | |
Compute-and-forward (CoF) | R | Uses noisy linear combination to decode transmitted messages | |
Quantize-map-and-forward (QMF) | R | A quantized version of the signal is transmitted | [32] |
Amplify-and-forward (AF) | L | Repetition code, transmitting amplified version of the signal | |
Coded cooperation (CC) | L | Uses partition of the codewords of each transmitting node | [35] |
Non-orthogonal AF (NOAF) | L | Uses AF for NOMA to serve primary and secondary users | [36] |