自适应多速率宽带语音编码
Adaptive Multi-Rate Wideband speech codec
自适应多速率宽带
adaptive multi-rate wideband
自适应多速率编码
Adaptive Multi-Rate(AMR) coding
AMR
adaptive multi -rate coding
自适应编码率控制
adaptive encoding rate control
变速率语音编码
variable-bitrate speech coding
variable rate speech coding
变速率语音编码器
variable-rate speech coder
低速率语音编码
low bits speech coding
low bit-rate speech coding
low-bit-rate speech coding
low-bitrate speech coding
Low-bit-rate speech code
甚速率语音编码
very low-bit-rate speech coding