ODBA_icacisiwe

Ngokubanzi i-Dynamic Body Acceleration (ODBA) ilinganisa umsebenzi womzimba wesilwanyana. Ingasetyenziselwa ukufunda ngeendlela ezahlukeneyo zokuziphatha, kubandakanywa ukutya, ukuzingela, ukukhwela kunye nokufukamisa (izifundo zokuziphatha). Isenakho nokuqikelela ubungakanani bamandla esiwachithayo sisilwanyana ukuhamba-hamba kwaye senze iindlela zokuziphatha ezahlukeneyo (izifundo ze-physiological), umzekelo, ukusetyenziswa kwe-oksijeni yeentlobo zezifundo ngokumalunga nenqanaba lomsebenzi.

I-ODBA ibalwa ngokusekelwe kwidatha yokukhawuleza eqokelelwe kwi-accelerometer ye-transmitters. Ngokushwankathela amaxabiso apheleleyo okukhawulezisa okuguquguqukayo ukusuka kuzo zontathu iiaxes zesithuba (ukunyuka, ukuphakama, kunye nokushukuma). Ukukhawuleza okuguquguqukayo kufumaneka ngokukhupha i-static acceleration ukusuka kwisignali yokukhawuleza eluhlaza. Ukukhawuleza okumileyo kubonisa amandla omxhuzulane akhoyo naxa isilwanyana singashukumi. Ngokwahlukileyo, ukukhawuleza okuguquguqukayo kubonisa ukukhawuleza ngenxa yentshukumo yesilwanyana.

Umzobo. Ukukhutshwa kwe-ODBA kwidatha ye-acceleration ekrwada.

I-ODBA ilinganiswa ngeeyunithi ze-g, ezimele ukukhawuleza ngenxa yomxhuzulane. Ixabiso eliphezulu le-ODBA libonisa ukuba isilwanyana sisebenza ngakumbi, ngelixa ixabiso eliphantsi libonisa umsebenzi omncinci.

I-ODBA sisixhobo esiluncedo sokufunda ukuziphatha kwezilwanyana kwaye inokubonelela ngengqiqo malunga nendlela izilwanyana ezisebenzisa ngayo indawo yazo yokuhlala, indlela ezisebenzisana ngayo kunye, kunye nendlela ezisabela ngayo kwiinguqu zendalo.

Iimbekiselo

Halsey, LG, Green, AJ, Wilson, R., Frappell, PB, 2009. I-Accelerometry yokuqikelela inkcitho yamandla ngexesha lomsebenzi: eyona nto isebenzayo kunye nabagcini bedatha. Physiol. Biochem. Zool. 82, 396–404.

I-Halsey, i-LG, i-Shepard, i-EL kunye ne-Wilson, i-RP, i-2011. Ukuvavanya uphuhliso kunye nokusetyenziswa kobuchule be-accelerometry bokuqikelela inkcitho yamandla. Comp. Biochem. Physiol. Icandelo A Mol. Indibaniselwano Physiol. 158, 305-314.

Shepard, E., Wilson, R., Albareda, D., Gleiss, A., Gomez Laich, A., Halsey, LG, Liebsch, N., Macdonald, D., Morgan, D., Myers, A., Newman, C., Quintana, F., 2008. Ukuchongwa kwentshukumo yezilwanyana usebenzisa i-tri-axial accelerometry. Endang. Iintlobo zeRes. 10, 47–60.

Shepard, E., Wilson, R., Halsey, LG, Quintana, F., Gomez Laich, A., Gleiss, A., Liebsch, N., Myers, A., Norman, B., 2008. Ukukhutshwa komzimba intshukumo ngokugudiswa okufanelekileyo kwedatha yokukhawulezisa. Aquat. I-Biol. 4, 235–241.