33 lines
500 B
C++
33 lines
500 B
C++
#ifndef _COSTAS_
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#define _COSTAS_
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#include <complex>
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#include <liquid/liquid.h>
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class CostasBeaconSync {
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private:
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float alpha;
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float beta;
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float min_freq;
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float max_freq;
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float loop_freq;
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float loop_phase;
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firfilt_crcf bandpass;
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bool locked;
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public:
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CostasBeaconSync(float, float, float);
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~CostasBeaconSync();
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std::complex<float> work(liquid_float_complex);
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bool has_lock();
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};
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#endif
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