Whakaahua LCP-28 Abbe me te Whakamātautau Tātari Wāhi

Whakaahuatanga Poto:

E whakapono ana te mātāpono whakaahua a Abbe ka taea te wehewehe i te tukanga whakaahua o te arotahi kia rua ngā taahiraa: ko te taahiraa tuatahi ko te hanga i tētahi whānuitanga ā-wāhi i runga i te papa arotahi o muri (papa whānuitanga) o te arotahi mā te mārama whakarara mai i te mea, koinei te pānga "wehenga auau" i puta mai i te whakarara; ko te taahiraa tuarua ko te whakanoho i ngā hihi o ngā auau ā-wāhi rerekē ki runga i te papa whakaahua hei hanga i tētahi whakaahua o te mea, koinei te pānga "hangai" i puta mai i te pokanoa. Ko ngā taahiraa e rua o te tukanga whakaahua he rua ngā panonitanga Fourier. Mena he tino pai ēnei panonitanga Fourier e rua, arā, kāore he ngaronga o ngā mōhiohio, me tino rite te ahua me te mea. Mena ka whakatakotoria ngā tātari ā-wāhi ki runga i te mata whānuitanga hei aukati i ētahi wāhanga auau ā-wāhi o te whānuitanga, ka rerekē te ahua. Ko te tātari ā-wāhi ko te whakanoho i ngā tātari ā-wāhi ki runga i te mata whānuitanga o te pūnaha whatu, te tango (te whiriwhiri rānei ki te tuku) i ētahi auau ā-wāhi, te whakarerekē rānei i ō rātou kaha me te wāhanga, kia taea ai te whakapai ake i te ahua o te mea e rua-ahu ana i runga i te hiahia. Koinei anō te kaupapa o te tukatuka whatu honohono.