Detailed Description

CFAR Configuration.

The structure contains the cfar configuration used in data path

Data Fields
uint32_t	thresholdScale
	CFAR threshold scale. More...

float	threshold_dB
	CFAR threshold in dB. More...

uint8_t	averageMode
	CFAR averagining mode 0-CFAR_CA, 1-CFAR_CAGO, 2-CFAR_CASO. More...

uint8_t	winLen
	CFAR noise averaging one sided window length. More...

uint8_t	guardLen
	CFAR one sided guard length. More...

uint8_t	noiseDivShift
	CFAR cumulative noise sum divisor CFAR_CA: noiseDivShift should account for both left and right noise window ex: noiseDivShift = ceil(log2(2 * winLen)) CFAR_CAGO/_CASO: noiseDivShift should account for only one sided noise window ex: noiseDivShift = ceil(log2(winLen)) More...

uint8_t	cyclicMode
	CFAR 0-cyclic mode disabled, 1-cyclic mode enabled. More...

uint8_t	peakGroupingEn
	Peak grouping, 0- disabled, 1-enabled. More...

uint8_t	enabled
	Second pass CFAR Enabled flag, 0- disabled, 1-enabled. More...

Field Documentation

◆ thresholdScale

uint32_t DPU_CFARProc_CfarScndPassCfg::thresholdScale

CFAR threshold scale.

◆ threshold_dB

float DPU_CFARProc_CfarScndPassCfg::threshold_dB

CFAR threshold in dB.

◆ averageMode

uint8_t DPU_CFARProc_CfarScndPassCfg::averageMode

CFAR averagining mode 0-CFAR_CA, 1-CFAR_CAGO, 2-CFAR_CASO.

◆ winLen

uint8_t DPU_CFARProc_CfarScndPassCfg::winLen

CFAR noise averaging one sided window length.

◆ guardLen

uint8_t DPU_CFARProc_CfarScndPassCfg::guardLen

CFAR one sided guard length.

◆ noiseDivShift

uint8_t DPU_CFARProc_CfarScndPassCfg::noiseDivShift

CFAR cumulative noise sum divisor CFAR_CA: noiseDivShift should account for both left and right noise window ex: noiseDivShift = ceil(log2(2 * winLen)) CFAR_CAGO/_CASO: noiseDivShift should account for only one sided noise window ex: noiseDivShift = ceil(log2(winLen))

◆ cyclicMode

uint8_t DPU_CFARProc_CfarScndPassCfg::cyclicMode

CFAR 0-cyclic mode disabled, 1-cyclic mode enabled.

◆ peakGroupingEn

uint8_t DPU_CFARProc_CfarScndPassCfg::peakGroupingEn

Peak grouping, 0- disabled, 1-enabled.

◆ enabled

uint8_t DPU_CFARProc_CfarScndPassCfg::enabled

Second pass CFAR Enabled flag, 0- disabled, 1-enabled.