??????????????????????????????SAE??Society of Automotive Engineers??????????????????3???????????????????LiDAR??Light Detection and Ranging?????????????????LiDAR???Radar??radio detection and ranging???????CMOS???????????????????????????????δ????LiDAR????????????????????????field-of-view??FoV???????????????????????Χ???????250??????????????ζ??????????????￡?????????????????????????????С??????塣??????????????????????????Ч???Photon Detection Efficiency??PDE?????????Χ??High-Dynamic Range??HDR???????????????????????????????Broadcom??????????????????905nm?????????????????

????Broadcom??????????????Industrial Fiber Products Division??IFPD????????????????????????????????????????????????LiDAR???????????籶?????Silicon photomultiplier??SiPM????Broadcom???μ??????Near Infrared??NIR??SiPM???????????????????????????Χ????????????????????SiPM?????????905nm??18%?????????Ч??????????????10ns??????LiDAR??????????????????Broadcom???????SiPM?????????LiDAR?????????????????

Broadcom??????SiPM????
·905nm????PDE??18%
·??????????<10ns
·??????????????500ps
·С???
·DCR??600kHz/mm²
·???????<20%
·???????

“Broadcom??IFPD?????????????????г??????NUV-HD???籶?????????????????????????SiPM?????????????????????????????????LiDAR????????????????NIR??????????????PDE????С???????????????????LiDAR??????г???????????????迪??????????????????????????????????????Broadcom????????????????????г????????LiDAR????????????????????”Broadcom IFPD???????ü??????Martin Weigert?????

?????????

????????＼?????????????-2019?桷

????????????????????-2019?桷

?????????LiDAR?????????г?????-2019?桷

?????????????????-2019?桷

?????????????г?????-2018?桷??