$(λ_{P N}, λ_{N P})$	$λ_{B P} = λ_{B N} = 0. 18$		$λ_{B P} = λ_{B N} = 0.225$		$λ_{B P} = λ_{B N} = 0. 27$		$λ_{B P} = λ_{B N} = 0. 315$		$λ_{B P} = λ_{B N} = 0. 36$
$(λ_{P N}, λ_{N P})$	误	延迟	误	延迟	误	延迟	误	延迟	误	延迟
(0.9, 0.6)	206	3027	360	2629	536	2056	753	1450	923	966
(0.9, 0.5)	215	3112	369	2614	545	2041	762	1435	932	951
(0.9, 0.45)	248	3074	402	2576	578	2003	795	1397	965	913
(0.9, 0.4)	323	2965	477	2467	653	1894	870	1288	1040	804
(0.9, 0.36)	425	2817	579	2319	755	1746	972	1140	1142	656