RadarOperatorTypes.h

Fully qualified name: public/pipelines/radar/operators/include/RadarOperatorTypes.h

File members: public/pipelines/radar/operators/include/RadarOperatorTypes.h

/*
 * SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: LicenseRef-NvidiaProprietary
 *
 * NVIDIA CORPORATION, its affiliates and licensors retain all intellectual
 * property and proprietary rights in and to this material, related
 * documentation and any modifications thereto. Any use, reproduction,
 * disclosure or distribution of this material and related documentation
 * without an express license agreement from NVIDIA CORPORATION or
 * its affiliates is strictly prohibited.
 */

#ifndef PVA_SOLUTIONS_RADAR_OPERATOR_TYPES_H
#define PVA_SOLUTIONS_RADAR_OPERATOR_TYPES_H

#include <stdint.h>

#ifdef __cplusplus
extern "C" {
#endif

#define PVA_RADAR_RX_ANTENNA_COUNT (4)

#define PVA_RADAR_TX_ANTENNA_COUNT (4)

#define PVA_RADAR_DOPPLER_FOLD_COUNT (8)

#define PVA_RADAR_MAX_TARGET_COUNT (8192)

#define PVA_RADAR_PEAKDET_NUM_PEAK_INDICES (3)

#define PVA_RADAR_NUM_TARGET_DETECTION_PROPERTIES (7)

#define PVA_RADAR_NUM_ANTENNA_ELEMENTS (8)

#define PVA_RADAR_NUM_TOTAL_ANTENNA_ELEMENTS (2 * PVA_RADAR_NUM_ANTENNA_ELEMENTS)

typedef struct
{
    int32_t nr;
    int32_t repeatFold;
    int32_t nofSnap;
    int32_t nofAperture;
    int32_t nofAFFT;
    float dis;
    float fs;
    int32_t nofSamples;
    float PRI;
    int32_t nofRamps;
    float deltaV;
    int32_t apUpperInd[PVA_RADAR_NUM_ANTENNA_ELEMENTS];
    int32_t apUpper[PVA_RADAR_NUM_ANTENNA_ELEMENTS];
    int32_t apLowerInd[PVA_RADAR_NUM_ANTENNA_ELEMENTS];
    int32_t apLower[PVA_RADAR_NUM_ANTENNA_ELEMENTS];
    float disE;
    float contVFast;
    float contVSlow;
    float contR;
    int32_t calibVectorQbits;
    int32_t fftQbits;
} PVARadarGP;

#ifdef __cplusplus
}
#endif

#endif /* PVA_SOLUTIONS_RADAR_OPERATOR_TYPES_H */