
如图所示相关配置中,有两个相关问题不清晰
问题1:
profileCfg 1 77 6.24 0 46.05 0 0 9.761 0 512 0 0 0 44
命令行所示配置命令中,起始频率为77Ghz,此处参数为77
但是code注释中LSB为53.664Hz,如何实现通过LSB配置参数与77Ghz的转换(转换关系)?
问题2:
实现雷达chirp跳频配置时,chirp相关参数有startFreqVar与freqSlopeVar
此处startFreqVar是否为chirp跳频的总频率?
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如图所示相关配置中,有两个相关问题不清晰
问题1:
profileCfg 1 77 6.24 0 46.05 0 0 9.761 0 512 0 0 0 44
命令行所示配置命令中,起始频率为77Ghz,此处参数为77
但是code注释中LSB为53.664Hz,如何实现通过LSB配置参数与77Ghz的转换(转换关系)?
问题2:
实现雷达chirp跳频配置时,chirp相关参数有startFreqVar与freqSlopeVar
此处startFreqVar是否为chirp跳频的总频率?
1、
For 77GHz devices (76 GHz - 81 GHz): \n
1 LSB = 3.6e9 / 2^26 Hz = 53.644 Hz \n
Valid range: 0x5471C71B to 0x5A000000 \n
For 60GHz devices (57 GHz - 64 GHz): \n
1 LSB = 2.7e9 / 2^26 Hz = 40.233 Hz \n
Valid range: 0x5471C71C to 0x5ED097B4 \
2、startFreqVar是起始频率。