Lines Matching defs:nf
767 * If nf cal hasn't finished, channel noise floor should be 0
797 * a relative minimization of NF's based on the lowest NF found across a
810 * for statistically recorded NF/channel deviation.
816 int16_t nf;
823 nf = c->rawNoiseFloor + NOISE_FLOOR[mode] +
826 if (nf < lowest5) {
827 lowest5 = nf;
832 if (nf < lowest2) {
833 lowest2 = nf;
840 /* Correct the channels to reach the expected NF value */
848 HALDEBUG(ah, HAL_DEBUG_NFCAL, "%u/0x%x raw nf %d adjust %d\n",