Software simulation in GSM environment of Federal standard 1016 CELP vocoder
Xiao Jianming, Xun Li, Wan Lei, Xiaomei Wu, Jingming Kuang · 2002
The working performance of the Federal standard 1016 CELP (4.8 kbps) vocoder in GSM environment is discussed, and compared with that of the VSELP vocoder of standard GSM half-rate traffic channel. The conclusions through results analysis and comparison are helpful to propel the development of a low-bit-rate speech coder in the next generation digital mobile communication system.