51 lines
1.2 KiB
Plaintext
51 lines
1.2 KiB
Plaintext
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#include "GF3CalibrationGeoCodingFunCUDA.cuh"
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#include <cmath>
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#include <complex>
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#include <device_launch_parameters.h>
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#include <cuda_runtime.h>
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#include <cufft.h>
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#include <cufftw.h>
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#include <cufftXt.h>
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#include <cublas_v2.h>
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#include <cuComplex.h>
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#include <chrono>
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#include "BaseConstVariable.h"
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#include "GPUTool.cuh"
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__device__ __host__ float Computrer_polartionConver_rpolf(float inangle, float alpha)
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{
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float tang = 0.0;
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if (inangle <= 0.0) {
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tang = 0.0;
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}
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else if (inangle > 90.0) {
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tang = 90.0;
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}
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else {
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tang = inangle;
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}
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tang = tang * PI / 180.0;
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float tan_val = tanf(tang);
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float rpol = powf((1.0 + 2.0 * tan_val * tan_val), 2) / powf((1.0 + alpha * tan_val * tan_val), 2);
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return rpol;
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}
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__device__ __host__ double Computrer_polartionConver_rpold(double inangle, double alpha)
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{
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double tang = 0.0;
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if (inangle <= 0.0) {
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tang = 0.0;
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}
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else if (inangle > 90.0) {
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tang = 90.0;
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}
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else {
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tang = inangle;
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}
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tang = tang * PI / 180.0;
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double tan_val = tan(tang);
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double rpol = pow((1.0 + 2.0 * tan_val * tan_val), 2) / pow((1.0 + alpha * tan_val * tan_val), 2);
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return rpol;
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}
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