Lines Matching refs:Fs
45 /* Fs Sampling frequency index */
56 /* t0 = 2 * Pi * Fc / Fs */
66 /* Fc is the centre frequency, DC to Fs/50 */
67 /* Fs is the sample frequency, 8000 to 48000 in descrete steps */
70 /* 2. The double precision coefficients are only used when fc is less than fs/85, so */
83 LVEQNB_ReturnStatus_en LVEQNB_DoublePrecCoefs(LVM_UINT16 Fs,
120 T0 = (LVM_INT32)Frequency * LVEQNB_TwoPiOnFsTable[Fs]; /* T0 = 2 * Pi * Fc / Fs */
143 T0 = (T0 >> 6) * 0x7f53; /* Scale to 1.0 in 16-bit for range 0 to fs/50 */
184 /* Fs Sampling frequency index */
195 /* t0 = 2 * Pi * Fc / Fs */
206 /* Fs is the sample frequency, 8000 to 48000 in descrete steps */
212 LVEQNB_ReturnStatus_en LVEQNB_SinglePrecCoefs(LVM_UINT16 Fs,
243 T0 = Frequency * LVEQNB_TwoPiOnFsTable[Fs]; /* T0 = 2 * Pi * Fc / Fs */
272 LVEQNB_ReturnStatus_en LVEQNB_SinglePrecCoefs(LVM_UINT16 Fs,
311 T0 = (LVM_INT32)Frequency * LVEQNB_TwoPiOnFsTable[Fs]; /* T0 = 2 * Pi * Fc / Fs */
334 T0 = (T0 >> 10) * 20859; /* Scale to 1.0 in 16-bit for range 0 to fs/2 */
