A Lightweight Key Generation Scheme for Secure Device-to-Device (D2D) Communication

Table 1

The optimal value of and

Index	SNR			Mismatch rate	Bit rate
	-10 dB	18	12000	0.0368	68
	-5 dB	20	2000	0.0465	198
	0 dB	12	1000	0.0439	970
	5 dB	20	200	0.0461	1910
	10 dB	11	100	0.0450	5640