1、 cI|:1671- 637 (2007)05-0009-05. 5 E“d !9ZE 路志伟, 李 明, 季晓光(tB“v +f !9 , +110035)K 1: 未来航空电子系统的一个主要特点就是智能化,利用专家系统可以达到机载多传感器智能管理的目的b简要介绍了多传感器管理的内容和目的以及飞行员助手,提出了一种机载多传感器管理专家系统结构方案,对知识库和推理机的设计方法进行了探索b1 o M: 多传感器管理; 专家系统; 飞行员助手; 知识库; 推理机ms |: V233.7; TP212.9 DS M : AResearch on design of an expert system
2、forairborne multi- sensor managementLU Zh-iwei, LIMing, JI Xiao-guang(Shenyang Aircraft Design and Research Institute, Shenyang 110035, China)Abstract: Intelligentization isoneofthemain characteristicsoffutureavionics. Airbornemulti- sensor in-telligentmanagement canbeachievedwiththeexpertsystem. Th
3、econtentandpurposeofmulti- sensor intell-igent managementand pilot assistantareintroducedbriefly. An configurationschemeof airbornemulti- sensormanagement expertsystem isgiven. Thedesignmethod ofknowledgebaseand inferenceenginearealsostud-ied.Key words: multi- sensor management; expert system; pilot
4、 assistant; knowledge base; inferenceengine0 b,f YVv . b “S. 1 a0“da ra“db. T TaT PHqb ,z ,1 “S #1 H b1 ? s?,18 . a ?, 4aP. b 6, “S H,91 i1-, H ,h $ qb1 ? . l :2006-03-03 :2006-06-07 “:t b “(04F01011)Te: (1965- ), 3, 2 m ,) =,pV 3,1V Yt b0“d98 !9 ?/ b HbfY; f : a !5 , 3 dv,A1 ?f m(PA)“d hfb. 85 E“d
5、f m“d1Fsb1 . 5 = “. 5 1 = /b1) T5 b “da ra0“dT TT b2) bW5 b ra“dZ_ bb3) HW5 b. r Ha W5 b4) q5 b e r? q,$ qb5)x5 b P ra“da0a 14 5 2007 M10 ; eELECTRONICSOPTICS5 . |8“ , e. 1 e 14 b M o1ibV “S, 6B. “S,V79F6 “SbT0“d r 7 , V r/ “S,9 V e0“d r b ?, Y,0“d? tH b N H? r “S, 0“d,Z/ b M,y . T5 ?5F/:?5k+ 1:IFi
6、“STHEN“dT T=l u ELSE“dT T=v u ;?5k+ 2:IF0“d “S THEN rT T= TELSE rT T= STBY;?5k+ 3:IFi “STHENIFh THEN rT T= VSELSE rT T=H H RWSELSE rT T=H6H TWS;?5k+ 4:IF r “S “STHENIF“d6 “STHEN rT T= TELSE rR T;?5k+ 6:IF? rTHEN0“d -_ ;?5k+ 7 : IF r THEN0“dT T=;?5k+ 8:IF? rTHEN0“dT T=gbtH;?5k+ 9:IF? THEN0“dT T=gb b2
7、) b5 ?5Fb. b V1 e,9 V m ebB. ? B bb 1,. VxB b ,9 VsY bb . 1 aZ,9M bb “S H, bvl1 V ? bWb/ r b5 ?5FybZ e?5Fb?5m+ 1:IF. eZ T=1THENIFMAX e?5Fb?5m+ 2:IF. eZ T=1THENIFMAX e 14 q M?5F,“ Vvvh HW,9F e L Hb j b s e m3 Ubm3 j b e 3.2.3 多传感器管理专家系统开发方法 7?ZE 7?E“drZEbYV 7?B“d, U“d ?,“d ?,N$,YV/ Ef,4“din1 p,VQ,“d
8、1 pb 7?V ,. 5E“d7, V 5EfE“d 7?V5b3.2.4 开发专家系统的语言E“d, :Lisp,Prolog,C,C+ +6bLisp,Prolog1 a L H1 p E“d 7?b7E“d L H1p, q 7?4CC+ +1 ab4 TV, V“d1B“ ,K YVA U 4 Uf,f %,7f:kv ? a BHq ,V7vvh fT, P VN? Y5 ,“1 1o %, , .BE e“d. 5 q !9_J.; e,2003,10(5):23-26.5 , . b %E“dJ. b +v,2002(2):11-13.6 +, a.E“d0 J.t?0 F,2
9、000(4):46-48.7 $ .P R m“dJ.S=t b,1989(5):50-52.(上接第8页)1 ,y . +f t?8 J.f ,1998(12):14- 19.2 b.8 bfl/ D. 2: 2tbt?v,1998.3 + ,S, . 7b Tf ?ZEJ.t,1998(2):13- 18.4 _ fI blt ?/ D.:Z +t b,2005.5 BATES,STANLEY K.Heuristic route planning:an applica-tion to fighter aircraft C/ Proceedings of NationalAerospace ElectronicsConference,1998:1114-1120.6 NANYing,EICHERL,WANG Xun-zhang.Rea-ltime3Dpathplanning for sensor-based underwater robotics vehicles in un-known environmentC/ IEEE,2000:2051-2058.135 : . 5 E“d !9ZE