基于无线传感网络瓦斯传感器调校技术研究.pdf

nullnull null 240 null9Ø©Ð eÅ. 2011. 19( 1) nullComputer Measurement & Control nullÆ?NVÐ.Ëlà°ù: 2010null04null02; null©í°ù: 2010null05null24bÁ[":Š28 S/þ19Ã["( 102300410141) ;Š28Ú©Ðn]M ĝ='ù9Ã( 2009GGJS- 122) ;Š28âO1– SÐùî9Ã["( 2010B510016)bT€eº: ÙnullÎ( 1973null) ,3,Š2Œ¦,¬q,pV,ö1VY eŠ؂Ð eÅýñZ_¥ùîbÓcI|: 1671null4598( 2011) 01null0240null03null null null null null nullÏms Ë|: T P274ÓDSM’: A¿íL.Ë©Ž®.ËØn/Œùî李null 蒙, 武null 新(Œ ØýÐý,Š2Œnull 471023)K1:!9¿íL.Ë©Ž/Œ¥®.ËØn"d,¨JENIC5139 vOíL®.Ë«Ä,LC®_©” ¥#H?Âa®.Ë¥LØn#•”îÿ!ç;¿íL.Ë©Ž¥®.Ë«Ä X›"-®.Ë×矵aØnnHn 樓Ä,|.d7?6ÝØrBQ.Ë¥ÛùüÉž2ñ,A÷4Ú¿ €‡ü,f’j.¿S3C24103ÆTíLjÔS e"d!9[ J] .9Ø©Ð eÅ, 2009, 17 ( 6) : 1132null1135.(¤»215:)CmtScheduleThreadPoolFunctionAdv ( poolHandle, ChartPanelManullin,( void* ) threadCount, THREAD_PRIORITY_NORMAL, NotifyT hnullreadFunctionExecState, ( EVENT _T P_HREAD_FUNCT ION _BEGIN,EVENT_T P_THREAD_FUNCT ION_END) , 0, CmtGetCurrentT hreadnullID( ) ,& fnID) )/ *Lñ.¾f”¥}’* /int CVICALLBACK DataAcqT hreadFunction( void* functionData){while( ! quit) {Acquire( . . . ) ;Analyze( . . . ) ;}return 0;}4null1null2 null” ) Ø#i%LñÜ (ÿq©Ï,³1"ž¥” É›FƒÜ (,T¹Kª¥©²TÉ›AUibFƒÜ (¥TÂ/:P = P 1n + 1- 1n P 0 (1)TÏ, P¹’-AU´, P 1¹'Q©´, P 0¹QAU´, n¹Ü (Q”b4null1null3 nullH” AULñ” LHAUÿ?¥LC9]"^¨Lñý¥/Œ,®” ½†. Ÿ¥” É›AU„ib¾Lñ¥IZE¿” "Lñ¥I+¬B",MÄ¥º^Lñ.¾f”b4null1null4 null!!5 ØLñ!!5 ØLñö1©^USB!!¥ÿÉ›S©,y¹ñLñÏ©k!!¥”"^Es1o¥•”bÂT©k!!¥”"l–?3MÄ7Ã$#H?C,ö°¤•Yžòñ©kY¡©k²T¥ž’Ÿb4null 2 null"dÈq¥¸ë"d¸ë›î•”!ÂaÆ?ÿqh¥ eÅa©k”¥LHAUa©k” |#i%©ÿ?b¹Ð¡@‚]¨¼¥³1,¹¨¼4Ք AUZÃ, “Y¡” AU„Œ†/Y¡¥”3AU,EAU[#wLAUb"d¥¸ë!9Sžÿ?†,¦=Œ@¸ë¶z5 null²Ô'Ó4BÕ æ¨VISA/ŒLC^U SB!!ÐLabWindows/ CVI‹¨ñ½É›YߥZE,]HºLabWindows/ CVILñ/Œ¥Iñ±^b|ƒÕ/Œ† Ø¥¨¿±oÿq9Èq!9Ï,µr¹LC^USB9L±oÿq9¥” "a” ) ØÐi%a” ¥íb©ÿ?bLñ„VISA/Œ¥‹¨,vv4Úñ½¥Ÿ?„7?rq, µEs×1¥ilb• IÓD:[ 1] Ùnull¿. USB9L¥RF”3ÿq9[ J] .È0ÁÖW¸, 2008,6: 106null108.[ 2]> ,¿.¿LabWindows/ CVI¥´EN!9[ M ].Ø:È0ý<ñ, 2003.[ 3]Ånull´,null Ý.¿NI- VISAÐLabVIEW¥USB¤ g‹¨!9[ J] .†ËÐ3ÆT"d 7?‹¨, 2007, ( 1) : 66null69.[ 4]unully,ñŽ ‰,Únull­. æ¨LabWindows/ CVI¥VISA8"NÉ›I/ O¥ T[ J] .È0 S/, 2004, ( 8) : 45null46.[ 5] NI VISA¨¼m¨[ Z] , 2000.[ 6]ïL´,null :,f 3.¿Labwindows/ CVlüÄkû© e"d!9[ J] .9Ø©Ð eÅ, 2008, ( 16) : 1615null1618.[ 7]ê6,¦Ú‚.Lñ/Œ´EN 7?ÈqLabWindows/CVIÏ¥LC[ J] ,È©ÐNV, 2005, ( 3) : 39null41.。