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srsLTE
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NR-PDCCH aesthetic changes

This commit is contained in:
Xavier Arteaga 2021-03-11 09:52:08 +01:00 committed by Xavier Arteaga
parent fb1a0b6bce
commit 10af89fcdd
1 changed files with 5 additions and 4 deletions
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9
lib/src/phy/phch/pdcch_nr.c
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@ -28,16 +28,17 @@
/**
* @brief Recursive Y_p_n function
*/
static uint32_t srslte_pdcch_calculate_Y_p_n(uint32_t coreset_id, uint16_t rnti, int n)
static uint32_t srslte_pdcch_calculate_Y_p_n(uint32_t coreset_id, uint16_t rnti, uint32_t n)
{
static const uint32_t A_p[3] = {39827, 39829, 39839};
const uint32_t D = 65537;
if (n < 0) {
return rnti;
uint32_t Y_p_n = (uint32_t)rnti;
for (uint32_t i = 0; i <= n; i++) {
Y_p_n = (A_p[coreset_id % 3] * Y_p_n) % D;
}
return (A_p[coreset_id % 3] * srslte_pdcch_calculate_Y_p_n(coreset_id, rnti, n - 1)) % D;
return Y_p_n;
}
/**