03毫米波雷达实验平台介绍 历安毛子代技大碧 T1毫米波雷达各型号特性对比 Function AWR1243 AWR1443 AWR1642 AWR1843 IWR1443 IWR1642 WR6843 Number of receivers 4 4 4 4 4 4 4 Number of transmitters 3 3 2 3 3 3 RF frequency range (GHz) 76-81 76-81 76-81 76-81 76-81 76-81 60-64 Integrated PLL,Transmitter,Receiver,Baseband,ADC, FMCW Transceiver Built-in Self-calibrating and Self-Test(Monitoring) TX Power (dBm) 12 12 12.5 12 12 12.5 10 RX Noise 76-77GHz 14 14 14 14 14 14 14 Figure(dB) 77.81GHz 15 15 15 15 15 15 (60-64G Phase 76-77GH2 -95 -94 -95 -95 -95 -95 Noise at 1 92 MHz 77-81GH 93 -91 -93 -93 -93 93 (60-64G) (dBc/Hz) Max I/F (Intermediate Frequency)(MHz) 15 MHZ 5 MHz 5MHz 10 MHz 15 MHz 5MHz 10 MHZ Max real sampling rate 37.5 12.5 12.5 的 37.5 12.5 25 (Msps) Max complex sampling 18.75 6.25 6.25 12.5 18.75 6.25 12.5 rate (Msps) DSP(C674x) Yes Yes Yes Yes Processor MCU(R4F) Yes Yes Yes Yes Yes Yes Hardware Yes 、 Yes Yes Accelerator Yes On-chip memory 576KB 1.5MB 2MB 576KB 1.5MB 1.75MB ASIL-B ASIL-B ASIL-B 51L-2 Safety Targeted Targeted Targeted Targeted 厚德求真砺学笃行 Product status MP MP MP Sample MP MP Sample DIAN UNIVERSITY 9 03 毫米波雷达实验平台介绍 T I 毫米波雷达各型号特性对比