File list (Check if you may need any files):
ADPCM的matlab程序\G.721\12345.wav
.................\.....\adpcm_decoder.m
.................\.....\adpcm_encoder.m
.................\.....\Alk_com.asv
.................\.....\Alk_com.m
.................\.....\Dk_com.m
.................\.....\Dqk_com.m
.................\.....\fi_result.m
.................\.....\f_com.m
.................\.....\Ik_com.m
.................\.....\Main.asv
.................\.....\Main.m
.................\.....\Sek_com.m
.................\.....\sgn_com.m
.................\.....\Srk_com.m
.................\.....\Untitled.asv
.................\.....\Untitled.m
.................\.....\wi_result.m
.................\.....\Yk_com.m
.................\.....\yl_result.m
.................\.....\yu_result.m
.................\.....\y_result.m
.................\IMA-ADPCM\12345.wav
.................\.........\a.wav
.................\.........\adpcm_decoder.m
.................\.........\adpcm_encoder.m
.................\.........\ADPCM演示程序说明文档 V1.0.doc
.................\.........\debug.m
.................\.........\g721.m
.................\.........\main.m
.................\.........\pcm.asv
.................\.........\toefl.wav
.................\.........\txtwrite.m
.................\.........\x.txt
.................\.........\y.txt
.................\G.721
.................\IMA-ADPCM
ADPCM的matlab程序