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Data Acquisition & Processing, Signal & Image Processing

Sisebenzisa amathuluzi esofthiwe afana ne-MATLAB, FLEXPRO, InDesign...

Ukutholwa Kwedatha Nokucubungula, Signal & Image Processing

Ukuthola idatha (DAQ) inqubo yokulinganisa ipharamitha ephathekayo noma kagesi efana ne-voltage, i-current, izinga lokushisa, ingcindezi, umsindo noma umswakama usebenzisa ikhompyutha. Amasistimu e-DAQ aqukethe izinzwa, ihadiwe yokulinganisa ye-DAQ, ukujikeleza kwesiginali, iziguquli ze-analog-to-digital, nohlobo oluthile lwekhompuyutha enesofthiwe ehlelekayo. Kunezimo lapho idatha ingatholakali khona kalula noma kudingeka idatha ehambisanayo. Kuye ngesimo, ngezinye izikhathi ukusampula nje kungase kwanele noma kungase kudingeke isistimu yokutholwa kwedatha ezenzakalelayo. Onjiniyela bethu bazohlola icala lakho futhi bachaze uhlobo nobunkimbinkimbi bemisebenzi yamasampula; futhi ngokufanele udizayine futhi uthuthukise noma yiziphi izinhlelo zokutholwa kwedatha ezingadingeka ukuze kutholwe idatha kumasistimu noma izinqubo. Kuzinhlelo zokusebenza zokutholwa kwedatha ngokuvamile sisebenzisa izinhlelo zesofthiwe ezithuthukiswe abahlinzeki abakhulu njenge-National Instruments (NI) ethuthukiswe kusetshenziswa injongo evamile izilimi zokuhlela such as Assembly ISISEKELOCC++C#I-FortranJavaI-LabVIEWPascal, njll.  kanye nezinhlelo ezizimele zodwa zokutholwa kwedatha ezibizwa abagawuli bedatha. Ngokuya ngezidingo zeklayenti, onjiniyela bethu bayashintsha noma bathuthukise ngokwezifiso izinhlelo zokutholwa kwedatha. Idatha eqoqiwe ezikhathini eziningi ayikalungeli ukusetshenziswa. Kufanele ihlolwe, ihlungwe, iguqulwe, iqinisekiswe bese isetshenziswa. Uma sesilungile, singasebenza emisebenzini elula efana nokuhlunga, ukufingqa, ukuhlukanisa kanye nokubika; ekuhlaziyweni okuyinkimbinkimbi kusetshenziswa izibalo, ukumbiwa kwedatha, ukumodela okuchazayo nokubikezela, ukubona ngeso, phakathi kokunye. Ngokuya ngephrojekthi, sinikeza onjiniyela abangongoti bezifundo nongoti bezibalo ukuthi basungule uhlelo lokutholwa kwedatha elenzelwe ngokwezifiso kanye nokucubungula lwamakhasimende ethu. 

Ukucutshungulwa kwesignali kuthathwa njengobuchwepheshe obuvumelayo obuhlanganisa ithiyori eyisisekelo, izinhlelo zokusebenza, ama-algorithms, kanye nokusetshenziswa kokucubungula noma ukudlulisa ulwazi oluqukethwe ngamafomethi amaningi ahlukene abonakalayo, angokomfanekiso, noma angabonakali aklanywe kabanzi njengamasiginali. Ezinye izinkambu zohlelo lokusebenza lwesignali kwezobunjiniyela ziwukucutshungulwa kwesignali yomsindo nedijithali, ukucubungula isithombe, ukucubungula isignali yenkulumo & ukubonwa kwenkulumo & ukuncishiswa komsindo & ukukhanselwa kwe-echo, ukucubungula ividiyo, izizukulwane ze-waveform, ukukhishwa, ukuhlunga, ukulinganisa ekuxhumaneni okungenantambo, umsindo nevidiyo & ukucindezelwa kwesithombe.


Amathuluzi ethu okucubungula isignali kanye nezindlela nezindlela yilezi:

  • Amasignali kanye nokuhlaziywa kwezinhlelo
    (Isikhathi Nemvamisa)

- Izindlela Zokulwa Nokususwa Kwezizinda Zesikhathi Nemvamisa
- I-Basebanding kanye ne-Subband Isolation
- Ukuxhumana kanye ne-Covariance (Auto and Cross)

- Ukuhlaziywa kwe-Cepstrum kanye ne-Homomorphic Deconvolution
- Izimpawu ze-CW ne-Pulsed
- Izethulo zamandla we-dB kanye ne-Amplitude
- Izimpawu zokunquma nezingahleliwe
- Izimpawu Zesikhathi Esizimele Neziqhubekayo

– Linear & Non-linear Systems
- Ama-Eigenvalues nama-Eigenvectors
– Power Spectral Density (PSD) Izindlela
– Spectral Analysis
- Izindlela Zokudlulisa Umsebenzi
- I-Transmultiplexed Systems
– Zero-Pole Analysis
– Izimpawu Ezengeziwe Nokuhlaziywa Kwezinhlelo

  • Idizayini Yesihlungi (FIR kanye ne-IIR)

– All-Pass Phase Equalizers
– Izihlungi Cascade
– Ukuhlunga Okubumbene
– Comb, Notch Izihlungi
- Izihlungi zeDijithali ne-Analog FIR/IIR
- I-Discretization yokuhlunga kusuka kuzihlungi ze-Analog (Bilinear, Impulse Invariance, njll.)
- Hilbert Transformers
- Imiklamo Yezikwele Ezincane
- Izihlungi ze-Low Pass / High Pass / Bandpass / Multi-Band
– Ukuhlunga Okufanisiwe
- Izindlela Zokuhlunga Ezilungile
- Izindlela Zokulondoloza Isigaba
– Ubushelelezi
- Izihlungi ze-Window / Windowed-Sync
– Ezengeziwe Isihlungi Design Techniques

  • Multirate DSP Systems

- Ukunciphisa, Ukuhumusha, Ukusampula Kabusha
- I-Gaussian kanye ne-non-Gaussian Noise Thresholding
- Ukuguqulwa kwe-Multistage kanye ne-Multirate
– Phase Shifters, Filter Banks
- Ukuhlunga kwe-Polyphase
- Ama-Transmultiplexers, ama-Oversampling
- Imiklamo Eyengeziwe Yesihlungi/yesistimu

  • I-FFT Design and Architectures

- Izinguquko ze-Chirp-Z
- Isethi yedatha ye-Dyadic/Quartic Time-Sequential
- Ukumiswa kabusha kwe-algorithm ye-FFT (DIF/DIT)
– High-Speed FFT/Convolution
- Multidimensional futhi Complex FFTs
- Izindlela zokunqwabelana-Engeza/Gcina
- I-Prime Factor, i-Split-Radix Transforms
– Quantization Effects ukuphatha
-I-Real-Time FFT algorithms
– Spectral Ukuvuza Ukukhathazeka
- Imiklamo Eyengeziwe ye-FFT Nezakhiwo

  • Ukuhlaziywa Kwesikhathi Esihlangene/Imvamisa

- Imisebenzi Engaqondakali (i-CAF)

- Ukuguqulwa kwama-Wavelets, ama-Sub-bands, Ukubola kanye ne-Multiresolution

- Izinguquko ze-Fourier zesikhathi esifushane (STFT)
– Izindlela Ezengeziwe Ezihlanganisiwe Zesikhathi/Imvamisa

  • Ukucutshungulwa Kwesithombe

- I-Bi-Harmonic Gridding
- Ukutholwa komphetho
- Abathwebuli befreyimu
- Ukuguqulwa Kwesithombe
- Ukuthuthukisa isithombe
- Ukuhlunga kwe-Median, Sobel, okuvundlile/okuqondile futhi okwenziwe ngokwezifiso kwe-Parks-McClellan
– Izindlela Ezengeziwe Zokucubungula Isithombe

  • Amanye amathuluzi namasu abalulekile

 

Senza izibalo zezibalo kanye nokulingiswa kwamasistimu amaklayenti. Isoftware ethile esiyisebenzisayo:

  • I-MATLAB Computation and Visualization Software

  • I-MATLAB Signal Processing Toolbox

  • MATLAB Spline Toolbox

  • I-MATLAB Higher Order Spectra Toolbox

  • I-MATLAB Phased Array System Toolbox

  • I-MATLAB Control Systems Toolbox

  • I-MATLAB Computer Vision System Toolbox

  • MATLAB SIMULINK Toolbox

  • Ibhokisi lamathuluzi le-MATLAB DSP BLOCKSET

  • Ibhokisi lamathuluzi le-MATLAB Wavelets (elinokucindezela kwedatha/Isithombe namandla e-GUI)

  • MATLAB Symbolic Math Toolbox

  • I-FLEXPRO

  • I-InDesign

Idizayini yomhlaba wonke ye-AGS-Engineering kanye nenethiwekhi yozakwethu besiteshi inikeza isiteshi phakathi kozakwethu bomklamo abagunyaziwe namakhasimende ethu adinga ubuchwepheshe bezobuchwepheshe nezisombululo ezingabizi ngesikhathi. Chofoza isixhumanisi esilandelayo ukulanda yethuKALA UHLELO LOKUBAMBISANAincwajana.

 

Ukukunikeza isibonelo sokuthi ubuhlakani bokwenziwa bungaba namandla kangakanani ekuhlaziyweni kwedatha, i-AGS-Engineering / AGS-TECH, Inc. isiphenduke umthengisi we-value added we-QualityLine production Technologies, Ltd., inkampani yobuchwepheshe obuphezulu esithuthukise i-Artificial. Isixazululo sesofthiwe esisekelwe kubuhlakani esihlanganisa ngokuzenzakalela nedatha yakho yokukhiqiza emhlabeni wonke futhi sikwakhele izibalo zokuxilonga ezithuthukile. Leli thuluzi lesofthiwe elinamandla lifaneleka ngokukhethekile imboni yezogesi kanye nabakhiqizi bezinto zikagesi. Leli thuluzi lihluke ngempela kunanoma yiliphi elinye emakethe, ngoba lingasetshenziswa ngokushesha futhi kalula, futhi lizosebenza nanoma yiluphi uhlobo lwemishini nedatha, idatha kunoma iyiphi ifomethi evela kuzinzwa zakho, imithombo yedatha yokukhiqiza egciniwe, iziteshi zokuhlola, ukungena ngesandla .....njll. Asikho isidingo sokushintsha noma yiziphi izisetshenziswa zakho ezikhona ukuze usebenzise leli thuluzi lesofthiwe. Ngaphandle kokuqapha kwesikhathi sangempela kwemingcele yokusebenza okubalulekile, le software ye-AI ikunikeza izibalo zembangela yezimpande, inikeza izexwayiso zangaphambi kwesikhathi nezexwayiso. Asikho isixazululo esinjengalesi emakethe. Leli thuluzi lisindise abakhiqizi imali eningi yokunciphisa ukwenqatshwa, ukubuyiselwa, ukusetshenzwa kabusha, isikhathi sokuphumula kanye nokuthola umusa wamakhasimende. Kulula futhi kuyashesha !  Ukuhlela Ucingo Lokuthola nathi futhi uthole okwengeziwe mayelana naleli thuluzi elinamandla lokuhlaziya elisekelwe kubuhlakani bobuciko:

- Sicela ugcwalise okulandekayoUhlu lwemibuzo lwe-QLkusukela kusixhumanisi esiluhlaza kwesokunxele bese ubuyela kithi nge-imeyili ku-sales@agstech.net.

- Bheka izixhumanisi zezincwajana ezilandekayo ezinombala oluhlaza ukuze uthole umbono mayelana naleli thuluzi elinamandla.QualityLine One Page IsifinyezofuthiIbhukwana le-QualityLine Summary

- Nansi futhi ividiyo emfushane efika iphuzu: Ividiyo ye-QUALITYLINE MANUFACTURING ANALYTICS Tool

Uma ungathanda ukuhlola amakhono ethu okukhiqiza kanye nekhono lethu lobunjiniyela, sincoma ukuthi uvakashele isayithi lethu lokukhiqiza ngokwezifisohttp://www.agstech.net 

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