remove non-ascii char

    int16_t check_ind[FDCNG_VQ_DCT_NPOST];

    int16_t segm, j_full, maxC_pre;

    float *st1_syn_vec_ptr; /* 8* 24 floats in dynRAM */

    float *st1_mse_ptr;     /* 2^¨7 == 128 floats in existing dRAM used for stage 1 candidate analysis,  128  Word32 in BASOP  */

    float *st1_mse_ptr;     /* 2^7 == 128 floats in existing dRAM used for stage 1 candidate analysis,  128  Word32 in BASOP  */

    float res24, high_diff[FDCNG_VQ_MAX_LEN - FDCNG_VQ_MAX_LEN_WB];

    maxC_pre = ( FDCNG_VQ_DCT_NSEGM * 2 );