i-ODBA_explained

I-Overall Dynamic Body Acceleration (ODBA) ilinganisa umsebenzi wesilwanyana. Ingasetyenziselwa ukufunda ngeendlela ezahlukeneyo zokuziphatha, kubandakanya ukutya, ukuzingela, ukukhwelana kunye nokufukama (izifundo zokuziphatha). Ingaqikelela ubungakanani bamandla esiwasebenzisayo isilwanyana ukuhambahamba nokwenza iindlela ezahlukeneyo zokuziphatha (izifundo zomzimba), umz., Ukusetyenziswa kweoksijini kwizilwanyana ezifundwayo ngokunxulumene nenqanaba lomsebenzi.

I-ODBA ibalwa ngokusekelwe kwidatha yokukhawulezisa eqokelelwe kwi-accelerometer yee-transmitters. Ngokuhlanganisa ixabiso elipheleleyo lokukhawulezisa okuguquguqukayo kuzo zonke ii-axes ezintathu zesithuba (ukukhuphuka, ukushukuma, kunye nokushukuma). Ukukhawulezisa okuguquguqukayo kufunyanwa ngokuthabatha ukukhawulezisa okuzinzileyo kwisignali yokukhawulezisa eluhlaza. Ukukhawulezisa okuzinzileyo kumele amandla axhuzulayo akhoyo nokuba isilwanyana asishukumi. Ngokwahlukileyo koko, ukukhawulezisa okuguquguqukayo kumele ukukhawulezisa okubangelwa kukuhamba kwesilwanyana.

Umfanekiso. Ukufunyanwa kwe-ODBA kwidatha yokukhawulezisa eluhlaza.

I-ODBA ilinganiswa ngeeyunithi ze-g, nto leyo emele ukukhawulezisa okubangelwa ngumxhuzulane. Ixabiso eliphezulu le-ODBA libonisa ukuba isilwanyana sisebenza ngakumbi, ngelixa ixabiso eliphantsi libonisa umsebenzi omncinci.

I-ODBA sisixhobo esiluncedo sokufunda indlela izilwanyana eziziphatha ngayo kwaye inokubonelela ngolwazi malunga nendlela izilwanyana ezisebenzisa ngayo indawo yazo yokuhlala, indlela ezisebenzisana ngayo, kunye nendlela ezisabela ngayo kutshintsho lwendalo.

Iireferensi

Halsey, LG, Green, AJ, Wilson, R., Frappell, PB, 2009. I-Accelerometry yokuqikelela inkcitho yamandla ngexesha lomsebenzi: eyona ndlela ilungileyo yokusebenzisa ii-data loggers. Physiol. Biochem. Zool. 82, 396–404.

Halsey, LG, Shepard, EL kunye noWilson, RP, 2011. Ukuvavanya uphuhliso kunye nokusetyenziswa kwendlela ye-accelerometry yokuqikelela inkcitho yamandla. Comp. Biochem. Physiol. Part A Mol. Integrated. 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 ezintathu. Endang. Iintlobo zeRes. 10, 47–60.

UShepard, E., Wilson, R., Halsey, LG, Quintana, F., Gomez Laich, A., Gleiss, A., Liebsch, N., Myers, A., Norman, B., 2008. Ukufunyanwa kwentshukumo yomzimba ngokusebenzisa ukuthamba okufanelekileyo kwedatha yokukhawulezisa. Aquat. Biol. 4, 235–241.