Adaptive generalized space shift keying

EURASIP Journal on Wireless Communications and Networking

Table 1 Relative EE gain of AGSSK-TOSD over other closed-loop schemes for a target (uncoded) ABEP of 10 ^-3

	Rate
	1 bpcu (%)	2 bpcu (%)	3 bpcu (%)	4 bpcu (%)	5 bpcu (%)	6 bpcu (%)
Over EGT (best subset)	-55	-66	10	0	44	72
Over EGT (random selection)	41	15	53	68	85	91
Over closed-loop Alamouti [29]	11	24	68	65	79	91
Over closed-loop spatial multiplexing [28]	–	70	80	80	90	97
Over adaptive SM [17] (OH-SM scheme)	–	53	74	80	92	97