hamnet70/impl/test/test_interleaver.c

/*
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 * Copyright (C) 2024  Thomas Kolb
 */

#include <assert.h>
#include <stdbool.h>
#include <stdio.h>

#include <layer1/interleaver.h>


int main(void)
{
	const size_t N = 100;
	float complex orig[N];
	float complex interleaved[N];
	float complex deinterleaved[N];

	for(size_t i = 0; i < N; i++) {
		orig[i] = (float complex)i;
	}

	interleaver_interleave_cf(orig, interleaved, N);
	interleaver_deinterleave_cf(interleaved, deinterleaved, N);

	for(size_t i = 0; i < N; i++) {
		printf("%5zu %5.1f %5.1f %5.1f\n", i, crealf(orig[i]), crealf(interleaved[i]), crealf(deinterleaved[i]));
		assert(orig[i] == deinterleaved[i]);
	}
}