AMR in GSM Operation, Procedures & Testing

This book addresses the needs of engineers and technicians who are already experienced in GSM.
This book focuses on all aspects of developing, testing and introducing AMR into an existing GSM network.
Starting with a generic description of the GSM speech coders (including the AMR-coders) the book continues with the detailed analysis of the AMR-operation (setup, adaptation, …)
The book also outlines in detail RATSCCH-signaling functions and the book concludes with an in-depth description of the AMR-coding options for TCH/AFS and TCH/AHS.
We also focus on testing the AMR-functionality which is important for all involved parties.