File list (Check if you may need any files):
G.729 coder
...........\ACELP_Code_A.m
...........\asum.m
...........\autocorr_levinson.m
...........\bin_dec.m
...........\ClosedLoopPitchSearch.m
...........\codesearch.m
...........\computefi.m
...........\computefiloop.m
...........\compute_codeword.m
...........\computing_zn.m
...........\conjugate_structure.m
...........\conjugate_structurecore.m
...........\dec_bin.m
...........\enc_lag3.m
...........\fastloop.m
...........\fixed_codebook_index.m
...........\G729code.m
...........\g729hdl_script.m
...........\g_pitch.m
...........\hello.wav
...........\impulse_response.m
...........\int_qlpc.m
...........\jisuanL1.m
...........\jisuanL2.m
...........\jisuanL3.m
...........\LpAnalysis.m
...........\lpcar2ls.m
...........\lpcls2ar.m
...........\lsp_expand.m
...........\lsp_get_quant.m
...........\lsp_get_tdist.m
...........\Memory_update.m
...........\pitch_fr3_fast.m
...........\pitch_ol_fast.m
...........\Pitch_Open_Loop.m
...........\pred_lt_3.m
...........\Pre_Process.m
...........\QuanJuValue.m
...........\Qua_gain.m
...........\residu.m
...........\sousuoL1.m
...........\syn_filt.m
...........\update_c_h.m