Isici

Umkhiqizo ubhekise kumkhiqizo we-radar we-frequency modulation continuous wave (FMcw) osebenza ku-76-81GHz. Uhla lomkhiqizo lungafinyelela ku-65m, kanti indawo eyimpumputhe ingaphakathi kuka-10 cm. Ngenxa yemvamisa yayo yokusebenza ephezulu, umkhawulokudonsa ophezulu, nokunemba okuphezulu kokulinganisa. Umkhiqizo uhlinzeka ngendlela engaguquki yebakaki, ngaphandle kwezintambo zensimu ukwenza ukufakwa kube lula futhi kube lula.

Izinzuzo eziyinhloko zinikezwa kanje

Ngokusekelwe ku-chip ye-RF ethuthukisiwe ye-CMOS millimeter-wave, ibona ukwakheka kwe-RF okuhlangene kakhudlwana, isiginali ephakeme esilinganisweni somsindo, nezindawo ezincane eziyimpumputhe.

I-5GHz yokusebenza komkhawulokudonsa, ukuze umkhiqizo ube nokulinganiswa okuphezulu nokunemba kokulinganisa.

I-engeli encane ye-antenna engu-6, ukuphazamiseka endaweni yokufaka kunomthelela omncane ensimbini, futhi ukufakwa kulula kakhulu.

Idizayini yelensi ehlanganisiwe, ivolumu enhle kakhulu.

Ukusebenza kokusetshenziswa kwamandla okuphansi, impilo ingaphezu kweminyaka emi-3.

Izinga lamanzi lidlula umkhawulo ongaphezulu nophansi (olungisekayo) ukuze ulayishe ulwazi lwe-alamu.

Ukucaciswa kobuchwepheshe