EURASIP Journal on Wireless Communications and Networking

Table 2 Summary of assumptions in the uncoded system analysis

From: Design of adaptive constellations and error protection coding for wireless network coding in 5-node butterfly networks

	T _LB	T _sim	T _USRP
Communication channel	AWGN	AWGN	Wireless channel
Time synchronization	Perfect	Perfect	External (Octoclock)
Phase pre-rotation	Perfect	Perfect	Feedback channel (UDP)
Direct link	Not considered	Not considered	Bridged by cable
Channel symmetry	Perfect	Perfect	Node placement
Throughput evaluation	Lower bound	Numerical	Numerical

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