CS258426B1 - Method and apparatus for counting the number of pulses from two sequences - Google Patents

Abstract

A method of summing the number of pulses from two sequences, in which non-identified pulses are subtracted, while identical and partially overlapping pulses are replaced by one pulse, which is subtracted with double weight. A device for implementing the method comprising a two-input non-identification circuit, an output for non-identified pulses, which is connected to the input of a counter, and an output for non-identified pulses of the non-identification circuit, which is connected to the first stage of the circuit, to whose input is connected the output of the lower order of the counter itself, and the output of the I circuit is connected to the primary input of the OR-NOR circuit, the second input of which is connected to the β output for pulses with double weight of the non-identification circuit, and whose output is connected to the counting input of the higher part of the counter. The advantage of the method and device is that replacing the identified and identifying pulses with one and subtracting this pulse with double weight increases the speed of action and hence the maximum permissible frequency of input signals, which allows it to be used in measuring fast-moving processes.

Description

1 (54) METOfl H YCTPOflCTBO flJIfl CYMMHPOBAHIW HHCJIAHMnyjIbCOB H3 flBYX IIOCJIEflOBATEJIbHOCTEfl

HaoCpeTemie KacaeTca μθτοαβ h ycTpoňcTBa απη cyMMHpoBaHHH nncna HMnynb COB-H9 flByX nOCJieflOBaTejlbHOCTeň, ΠρΗΜβΗΗΜΜΧ KOHTpOJlbHO B "H3MepHTejIbHOň Tex HHxe NPH oobmccthom cqeTe HMnynbcoB hs AByx προηββοπβηο nocTynaJomnx nocneflo-BaTenbHocTeň HMiiynbcoB.

HseecTeH jβτο, η cyMMHpoBaHHH uncjia HMnyjiBCOB hs flByx nocneflOBaTejibHocTen, np «κοτορσΜ yenHKOM h MacTirtHo nepeKpbiBawmnecfl Ilocne βτογο sthHMnynbcu hona »TCfl nocnenoBaTenbHoflnn cuera BMecTe c HecoBnaflawnpwH HMnynb-cbmh / 1 /.

HsBecTHo yCTtvcTBo pjm ocymecTBnehHH MeTOfla coAepxamee cxeMy HecoBnafle-HHH c flByMH BXOflaMH H flByMH BbIXOflaMH. Ee does not have BMXOf1 COeflHHeH C nepBUM by bXxHM HJIH. Ee βτοροή bmxoa coeflHHeH what bxoaom ahhhh aaaepxKH, not buxoacoeAHHeH what btopum bxoaom cxeMU HJIH, K TpeTbeMy bxoay stoA cxeMU flononHHTenb-ho ποΑΟΟβΑΗΚβΗ Βτοροή buxoa cxeMU HecoBnaAeHHB. Buxoa cxeMU HJIH coeAHHeH cBXOflOM CHeTMHKa / 1 /.

HeAocTaTKOM HseecTHoro MeTOfla, xacaiouHMCH η HseecTHoro ycTidedcTBa, hbjih-eTca to, hto cHHxaeTCH OucTpOTa ΑβήοτΒΗΗ ,. τβκ xax nepexpuBafonmeca. HMnynbcuAe4> asHpy »Tca h saMeAnanTca bo BpeMeHH. 3HaCpereHUH asnaeTca cosflaHne MeTOfla h ycTpoftcTBa aah cyMMHpoBa-HHH MHCAa HMnyjIbCOB HS flByx nOCneFlOBaTenbHOCTen C nOBOBHOT. 3aAana pemaeTca πρκ noMonpi by site jutn cyMMHpoeaHHH ancna HMnynbcoB hsAByx nocjieflOBaTejibHocŤeň, πρκ κοτοροΜ oTcnHTUBaioTca HecoBnanaranuie HMnynbcu and coBnaAamiQMe h aacTHHHo nepexpuBattUHeca HMnynbcu npeoOpaaywTCH b oahh nynbc wt ~, c xoTopuň oTcqHTUsaeTCa υαβοθηημμ Beco.

YcTpoňcTBo aah cyMMHpoeaHHH qncna HMnynbcoB hs flByx nocneAOBaTenbHocTeňcoAepxHT AsyxBXOAHy »cxeMy HecoBnaAemui, 3 H Buxó HenepexpuBaiouHXce -HMnynb-COB κοτοροή coeAHHeH bxoaom ΟΗβΤΗΗΧΒ c h c nepBUM bxoaom cxeMU H-xo ρτορο We bxoay κοτοροή nOAxmoqeH Buxó cauoro Mnaflmero paspana cqeTHHxa. BuxoacxeMU H coeAHHeH c nepBUM bxoaom cxeMU HJIH-HE Βτοροή bxoa κοτοροή coeAHHeH 2 258 426 C C BbtXOflOM flflH HMnyflbCOB yflBOeHHblM B6COM CXeMbl HecOBnafleHHH and κ ee BbIXOflnoflKJWMeH Bxofly CTapmeň nacTH cneTHHKa. IIpeHMymecTBOM Merofla h ycTpoňcTBa HBnneTCH the MTO 3aMemeH «e coBriaflaioinHXh nepeicpbiBaiorqHxcH HMnynbcoB oaiihm oTcqHTbiBaHne ero c h yflBoeHHbíM Beco YBE-jHmHBaeT 6bicTpoTy fleňcTBHH and crTyfla h MaKCHManbHo flonycTHMyio naCTOTy Bxofl-HbIX CHTHaJIOB MTO ΠΟ3ΒθηΗβΤ IlCnOJIb3OBaHHe ΠρΗ H3MepeHHH 6btCTpO ΠρΟΤβΚΒΙΟΠξΗΧnpofleccOB. flonojiHHTeJibHbiM npenMymecTBOM ycTtvcTBa hbjihgtch to, hto cHHacaeTcn nno-maflb KpHCTanJia b HHTerpanbHOM HnnnHHH. HpHMepHoeHHH MeTona cyMMHpoBaHHHMHCJia HMnynbcoB H3 flByx nocjieflOBaTHeHbcBH3HyHbcBH3cyBHxaHcYaHaK1-SiJaHaa cxeMa ycT at least tBa; pHcyHOK 2 - npnHpnnnjibHan cxeMa cxeMbi HecoBnafleHHn; pucyHoK 3 - BpeMeHHafl flnarpaMMa pa6oTbi ycT at least tBa. ycT at least tBO flnn cyMMHpoBaHHH MHCJia HMnyjibcoB H3 flByx nocjiepoBaTejibHocTen, noxa3aHHoe Ha pne. 1 coflepaiHT flByxBxoflHyro cxeMy HecoBnafleHHň 1 nepBbiň Bbixofl ΗΠΗ HecoBnaflaiomHX HMnyjibcoB κοτοροή coeflHHeH what βχοαομ cneTHHKa 2h cnepBbíM βχολομ cxeMbi H 3, co BTopoMy Bxop; y κοτοροή ποακηιοηθη Bbixofl caMoroMJiafluiero pa3pHfla 4 cneTHHKa second Bbixofl cxeMbi Ji 3 coeflHHeH c nepBbíM bxoaomcxeMbi HJIH-HE 5, p ο α ef ef ef-------ef ef 1 1 1 x x x x x x x x x x x x x........

CxeMa HecoBnafleHHn 1, noKa3aHHan Ha pne. 2, coflepaoíT D-TpHrrepbi 7,8,9 h10, yftpaBjíHeMbie no nepeflHeMy <}> poHTy τηκτοβογο curnana ot Bxofla C.I) -BxoflbiTpnrrepOB 7 H 9 COeflHHeHbl C HCTOHHHKaMH OTCHHTbIBaeMblX βχοαομ TpHrrepa 8, npHMoň βμχοα τρηγ-rępa 9 - c D — bxoaom TpHrrepa 10. TaKTOBbie bxoam C TpHrrepoB 7,8,9 h 10 coe-flHHeHbí c BbixoflOM HHBepTopa 16, ne βχοα ΒκηιοηβΗ κ TaKTOBOMy curHany t.npH TpHrrepa 7 HHBepcHbiň βμχοα TpHrrepa 8 th TaKTOBbiň cnrHan βμχοα HHBepTopa 17 coeflHHeHbí c BxoflaMH neTbipexBxoflHoň nornnecKoň cxeMbi H 11 npHMoň βμχοα TpHrrepa 9 HHBepcHbiň βμχοα TpHrrepa 10 τβκτοΒΜή cnrHan t hβμχοα HHBepTopa 17 coeflHHeHbí c BxoflaMH neTbipexBXOflHoft nornnecKoň cxeMbiH 12.Bwxoflbí nornnecKHx cxeM 11 h 12 coeflHHeHbí e flByMn bxoabmh nornnecKoň cxeMbiHJIH 13. Βμχοα nornnecKoň cxeMbi 13 HBnneTCH nepbbíM bmxoaom cxeMbi Hec oBnafle-HHň. ΠρΗΜΟή BblXOfl ΤΡΗΓΓθρΟΒ 7H 9H HHBepCHbie BblXOflbl TpHrrepOB 8h 10BKmoneHbí κ neTbipexBXOflHoň nornnecKoň cxeMe H 15 NEN βμχοα coeflHHeH c BXO-Ρ, ομ HHBepTopa 17 hc nepBbíM Βχο / ξΟΜ flByxBXOflOBoro noreraecKoro sneMeHTa H 14 flpyroň bxoa, norimecKoro 3neMeHTa 14 coeflHHeH C t3Ktobmm CHrHanoM and ERO-BBI xofl ηβαηθτοη BTopbiM BbixoflOM cxeMbi HecoBnafleHHň first fleňCTBHe ycTpoňcTBa flflH cyMMHpoBaHHH nis not HMnynbcoB H3 flsyx nocneflOBa-TenbHocTeň 3aKmonaeTCH b cneflyiomeM: CxeMa HecoBnafleHHň 1 o6pa6aTbiBaeT flsaBxoflHbix cHrHana h ecnn ooh hbahiotch HenepeKpbiBaromHMHcn, το οηη bmxoaht no-cneflOBaTenbHo qepe3 ee nepBbiň βμχοα, and ecnn ohh nepexpbiBaioTCH, rapaHTH-pyeTCH eflHHHHHbi HMnynbc Ha ee btopqm Bbixofle. JiMnynbCbi ot nepBoro BbixoflacxeMbi HecoBnafleHHn 1 noflaioTCH Ha BXOfla cneTflHKa 2 αηη cneTa. Te XE · h HMnynbCbinoflaioTCH οαηη Ha H3 bxoaob nornnecKoro aneMeHTa 3 Ha flpyroň βχοα κοτοροτοnoflaeTcn cHrHan rpm Chamorro Mnaflmero pa3pHfla 4 cneTnHxa second Bbixofle norHnec Ha-Koro aneMeHTa 3 nonynaeTcn CHrHan of nepeHoce κ CTapmHM paapHflaM cneTWHKa 2 KOTopbtíi cHHxpoHen c HMnynbcaMH Ha nepeoM Bbixofle cxeMbi HecoBnafleHHň first CHrHanna btopom Bbixofle cxeMbi HecoBnafleHHň, oSbeflHHeHHbiň nocpeflCTBOM nornnecKoňcxeMbi 5c CHrHanoM nepeHoca Ha Bbixofle nornnecKoro aneMeHTa 3 nonaeTcn npn mo Ha βχοα cTapmeň nacTH cneTMHKa second CnTHanbi, noflaBaeMbie ha * blot bxoa, YBE-nHHHBaWT coflepacaHHe cneTHHKa 2 npHMO Ha flBe eflHHHflbí, wto coBoTCTByeT ot- 258426 3 cueTy flByx nepexpMBajomHxcn HMnynbcoB. 3to cHHxaeT BpeMH ajih ycTáHOBneHHHcueTMHXa πρκ nocTynneHHH Taxrix HMnynbcoB h noBbnnaeT ĎbicTpoTy neňcTBHH ycT-poftCTB.a.

CxeMa HecoBnaaeHHň 1 o6pa6aTbiBaeT JPA bxoahmx CHrHana f (h /phc.2/.Ona cqHTaeT nepeKpbiBaKHUHMHCH HMnynbcaMH τβ, NBH nepenHHe Φροητμ nocTynaioTb HHTepBane Mexny nsyMH 3aflHHMn 4> poHTaMH τβκτοθοή nocnenoBaTenbHocTH. / HapHC. 3 UHťJjpaMH o6o3HaneHbl BblXOflbl COOTBeTCTByromHX SJíeMeHTOB CXeMbl HeCOBna ΗθΗΗή-1 /. Ππη 3ton nenH b Tpwrrepax 7 h 9 chhxpohho c aanHHM Φροητομ Tax-TOBoft nocneflOBaTenbHocTH / reHepaTop TaKTOB He noxasaH Ha PWC. 1 H pole. 2 /, sanMCbiBaeTCH HmbopMaunH of coctohhhh bxóoob no f (h. Πο Tomy xe φροΗτνηηΦορμηηηη H3 npenbinymeň sariHCH nepeCpacbiBaeTCH cooTBeTCTBenHo TpHrrepu8 b h b 1O.TaxHM o6pa3OM Tpnrrepax 7,8,9 h 10 xpaHHTCH ηηΦορμβηηη of CTapoMΗ Hobo COCTOHHHHX 060HX BXOgOB. 3τΗ ηΗφορΜβΗΗΗ aXTyanH3HpyeTCH KaXflblM 3afl HHM-φρΟΗΤΟΜ TaXTOBblX HMnyHbCOB. CoCTOHHHe ΤρΗΓΓβρΟΒ 06pa6aTMBaeTCH ηΟΓΗΊββτkhm 3jieMeHTaMH 11, 12, 13, 14, 15 h 17 hk o6ohm BuxosaM cxeMbi HecoBnán e-HHft 1 noffaioTCH HyjKHbie CHrHajibi / pr. 3 /, npw stnn nepeoro Bbixona cnyxHTbmxoa JiorHHecKoň cxeMbi 13, and BToporo - bmxoa norHqecxoťt cxeMbi 14.

IlycKaft b HananbHOM coctohhhh Ha o6a Bxo.ua ycTpoftcTBa He nogaioTCH HMnynb »cm. B 3tom cnyuae TpnrrepM 7, 8, 9, η 10 ycTaHaBnHBa »TCH b cocTOHHHe" λογη-qecKHft Hynb "/ PNE. 3 /, Πρκ nonane HMnynbca tojibko Ha oahh hs bxoaob cxeMbi, HanpHMep IIa ff C ΠρΗδηΗΧβΗΗβΜ 3aAHerO φρΟΗΤβ Τ3ΚΤΟΒΟΓΟ HMnynbca COCTOHHHeTpnrrepa 7 CTaHOBHTCH "nornneexoft eAHHHneft." Tax XAX Ha HHBepcHoM BbixoneTpnrrepa 8 taxxi ecTb cHrnan "norHnecxaH eAHHHna" πρκ πρη6μτηη TaxToeoroHMnynbca t Ha Bbixone norimecxofi cxeMbi H 11 6yneT reHepHpoBaTbCH HMnynbc, xoTopbiň qepe3 cxeMy HIM 13 nocTynaeT Ha nepBbift bmxoa cxeMbi HecoBnaneHHft 1 / PNE. 3 /, 'Πο 3aflHeMy φpoHτy τογο xe TaxTOBoro HMnynbca b Tpnrrepe 8 aanHChr * BaeTCH cocTOHHne Tpnrrepa 7 h Ha ero HHBepcHoM Buxone nonynaeTCH CHrHan "norriqecKHťi Hynb" κοτορωϋ sanpeniaeT reHepHpoBaHHe HMnynbca Ha βμχοαθ O-; rireecxoft cxeMbi Η 11 bo βρθμη cnenyKMHX tbxtob .HMnynbc Ha exone fy aaMemaeTCH hm-nyJIbCOM npOflOJlXHTejIbHOCTbK), paBHOrl npOAOJHRHTeJIbHOCTH OflHOrO TaxTOBoro HMnynbca.Π ρκ nocTynneHHH HMnynbca Ha bxoa 2 aHanornnHbíM o6pa3OM, nocpencTBOM TpHrrepoB 9 h10 h nornqecxHX cxeM 12 h 13, reHepHpyeTCH HMnynbc Ha tom xe Bbixone. night saeep-meHHft bxoahmx HMnynbcoB f (η f2 h nocne flsyx sanHHX Φροητοβ HMnynbcoB τρηγ-beet 7, 8, 9 h 10 ycTaHaBJiHBaioTCH b coctohhhh, noxasaHHue Ha phc. 3.

J Ha Ha ona ona ona ona ny a ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny oro ny ny ny ny ny ny ny ny J J J J J J J co J J jih FOOTHEAD, HOPE OHH CbUIH nOJiyqeHbí b HHTepBane Mexny nsyMH aanHHMH φροΗτβΜΗ τηχτοβμχ HMnynbcoB. B 3tomcjiyqae Ha Bbixonax TpHrrepoB 7 h 9 y.. Ony O x x h h h h h h h h h h h h h h h h h h h h h h -pwft sanpentaeT reHepnpoBaHHe CHrHana cxeMaMH 11h 12 / phc. 3 /. Tax Ha nepeoMBbixone cxeMbi HecoBnafleHHň 1U 6y.neT nonyneH HMnynbc B cnynae cHrHan one hundred meters "jiorHHécxaH eAHHHna" OT Bbixona JiorHqecxoň cxeMbi 15 CHHxpoHH3HpyeTCH c Tax-tobmmh HMnynbcaMH t η Ha BTopoM Bbixone cxeMbi HecoBnaneHH # 1 nonynaeTCH Hyx-Hbiň CHrHan.

ΦΟΡΜΥΠΑ H30BPETEHHH λ '(first Μβτοη cyMMHpoBaHHH nis not HMnynbcoB H3 AByx nocnenoBaTenbHocTeft, πρκΚΟΤΟρΟΜ OTCHHTblBaiOTCH ΗβΠβρβΧρΗΒβ »ΙΐρίβΟΗ HMnynbCU, OTnHqa» mHňCH ΤβΜ MTO, ccoBnanaionnie h qacTHHHú nepexpuBaioinHecH HMnynbCbi aaMemawTCH oahhm HMnynbcoM, XOTOpbtíi OTCHHTblBaeTCH C ynBOeHHblM Beco. YcTpoňcTBo 258 426 4 2. " SOUTH cyMMHpoBaHHfl ancna HMnynbeoB H3 flByx nocneAOBaTenijHoc-τβή, coflepxamee flByxBxoflHyw cxeMy HecoBnafleriHft, bmxoa ρ, ηα. HenepeKpMBaioqHXcaHMnynbeoB κοτοροή coeflHHeH c bxoaom cneTttHxa, OTjnwaioineecH τβΜ, ίτο bmxoařpia HenepexpbiBaioiHHXCH HMnynbeoB cxeMbi HecoBnafleHHň / 1 / coeflHHeHii c nepebíMbxoaom cxeMbi H / 3 /, co BTopoMy Bxony κοτοροή noflKinoqeH bmxoa Chamorro MJtanme-ro paapKfla / 4 / caeTHMKa / 2 /, and bmxoa cxeMbi H / 3 / coeflHHeH c nepBMM bxoaomcxeMbi HJW-HE / 5 /, βτοροή bxoa κοτοροή coeflHHeH c bmxoaom "south HMnynbeoB cyABoeHHbíM Beco cxeMbi HecoBnafleHwň / 1 /, and e b bmxoa οαιιπηηηηMMxoxoxoxoxoxoxoxoxoxoxoxoxoxoxoxoxoxo 2 2 2 2TTTTT Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho ΑβΤΊΗΚβΜΗ, ΠβΗΗΗΓρβΑ »* '3ΗβρΓΗβ', 1970, No. 244.

A Η Η 0 T A Η H θ3θδρβΤβΗΗΗ "MeTOfl H yCT at leastBOX ΠΠΗ CyMMHpOBaHHH flHCJiaHMnynbeoB« and flByx nocneaoBaTenbHocTeft "

MeTOfl cyMMHpoBaHHii hUcnI HMnynbeoB hs flByx nocneflOBaTenbHocTeň, πρκ κοτο-pom oTCMHTbiBaioTCH HenepeKpbiBawmnecH HMnynbcM, oTAHnaioqHňca τβΜ, HTO-coBna Aaioqne h uacTHMHo nepexpbiBaioqHecfl HMnynbcu saMeqatoTca oahhm HMnynbcoM OT-CHHTblBaeMblM C • yABoeHHbíM Beco. ycTpoňcTBO λπη ocyqecTBJíeHHH MeTOfla, coAepxaqee AByxBxonHyw cxeMy HecoBnafleHHň, Bbixofl απλ HenepeKphiBawqHxcH HMnynbeoB κοτοροή coeflHHeH c bxoaomcqeTgHKa, OTJiHqawqeeca that HTO bmxoa απη HenepexpMBaioqHXca HMnynbeoB cxeMbi HecoBnafleHHň 1 coeflHHeH χ c nepBMM bxoaom cxeMbi H 3, co BTopoMy Bxoflyκοτοροή noflKjnoueH bmxoa Chamorro Mflaflmero paapafla 4 cneTHHKa 2 and 3 bmxoa cxeMbiH coeflHHeH c nepBMM bxoaom cxeMbi HJTH HE-5 βτοροή bxoa κοτοροή coeflHHeHc bmxoaom απα HMnynbeoB c yABoeHHbíM Beco cxeMM HecoBnaAeHHň 1, and ee for bmxoanoAKxnoqeH cueTHOMy Bxofly CTapmeň nacTH 6 cqeTHHKa second npeuMyqecTBOM MeTOfla h ycTpoňCTBa HBJíaeTCH it <ito saMeqemie coBnaflaioqHXH nepeKpblBaiOIUHXCH HMnynbCOB OflHHM H OTCHHTHBaHHe ero C yABoeHHbíM Beco YBE-jiHWHBaeT ewcTpoTy fleňCTBHH and oTTyfla h MaKcuManbHo flonycTHMyio nacTOTy bxoa "HMX cKrnanoB MTO πο3Βοηηβτ ncnonbaoBaHne Rip usMepemm Qmctpo προτ'βκβιοηηιχnpoqeccos. npKtnoxeHHe: 3 pncyuKa. IIpHSHaHO Η3θ6ρεΤβΗΗβΜ ΠΟ pesyAbTaTAM 3KCnepTH3bI, OCyqeCTBJeHHOnHHHTHTYTOMΗ3θ6ρβΤβΗΗή H paflHOHaJIH3aflHH HPB. 2 neptex 258426

Claims (2)

OBJECT OF THE INVENTION 1. A method of summing the number of pulses from two sequences, in which unassigned pulses are subtracted, characterized in that * the identical and partially identical pulses are replaced by one pulse, which is subtracted by doubling. 2. A pulse count sum device of two sequences comprising a two-input non-identification circuit, output pulses, coupled to a counter input, characterized in that the output for the unidentified pulse circuit (1) is coupled to the first input of circuit 1 (3) to which the input of the lowest order (4) of the counter (2) is connected to the input and the output of the circuit 1 (3) is connected to the first input of the circuit OR-NO (5) * whose second input is the connection of the output for pulses with double circuit circumference (1) is connected to the adder input of the higher parts (6) of the counter (2). 258426