Ikoranabuhanga n'inganda za sisitemu z'indangururamajwi byagiye bitera imbere mu buryo bworoshye mu myaka yashize. Mu myaka ya vuba aha, ibintu byarahindutse, kandi sisitemu z'indangururamajwi za linear zagaragaye mu mikino myinshi minini no mu mikino myinshi ku isi.
Sisitemu y'indangururamajwi y'urukiramende yitwa kandi indangururamajwi y'urukiramende ihuriweho n'umurongo umwe. Indangururamajwi nyinshi zishobora guhuzwa mu itsinda ry'indangururamajwi rifite amplitude n'icyiciro kimwe (array) byitwa indangururamajwi y'urukiramende.
Imirongo y'umurongo ni amatsinda y'ibice by'imirasire bitondetse mu mirongo igororotse kandi iri hafi kandi ifite amplitude imwe n'iy'igice.
Indangururamajwi z'umurongozikoreshwa cyane, nko mu ngendo, ibitaramo, ikinamico, amazu ya opera n'ibindi. Ishobora kandi kugaragara mu buryo butandukanye bw'ikoranabuhanga ndetse no mu mikorere ya telefoni zigendanwa.
Icyerekezo cy'ikirangurura cy'umurongo ni umurambararo muto mu murongo ugororotse w'umurongo mukuru, kandi ingufu zishobora gukwirakwira mu ntera ndende. Mu gihe impera yo hasi y'igice cy'inkingi y'umurongo itwikira agace ka hafi, igakora igice cyo hafi kugeza kure.
Itandukaniro riri hagati ya sisitemu y'ivugabutumwa ry'umurongo n'ijwi risanzwe
1. Ukurikije icyiciro, indangururamajwi y'umurongo ni indangururamajwi iri kure, mu gihe indangururamajwi isanzwe ari indangururamajwi iri hafi.
2, ukurikije ibihe bireba, amajwi y'indangururamajwi zo mu murongo ni ay'umurongo, akwiriye kwagura amajwi menshi yo hanze, mu gihe indangururamajwi zisanzwe zikwiriye ibirori byo mu nzu cyangwa ibikorwa byo mu rugo.
Mu rwego rwo gukwirakwiza amajwi,indangururamajwi z'umurongoifite urusaku rwagutse, kandi indangururamajwi nyinshi zishobora guhurizwa mu itsinda ry'indangururamajwi zifite ubwinshi n'icyiciro kimwe.