Method and system for decoding GSM speech data using redundancy

A machine-readable storage having stored thereon, a computer program having at least one code section for signal processing, the at least one code section being executable by a machine for causing the machine to perform steps comprising:

• generating a decoded bit-sequence for received TDMA speech data;
• generating a speech stream that satisfies at least one speech constraint, based on said decoded bit-sequence;
• and
• decoding said generated speech stream by a TDMA voice decoder, wherein said decoding of said generated speech stream by said TDMA voice decoder comprises one or more of adaptive multi-rate (AMR) speech decoding operations, full rate (FR) speech decoding operations, and enhanced full rate (EFR) decoding operations.

A system for signal processing, the system comprising:

• a frame processor that enables generating a decoded bit-sequence for received TDMA speech data;
• said frame processor enables generating, based on said decoded bit-sequence, a speech stream that satisfies at least one speech constraint;
• and
• said frame processor enables decoding said generated speech stream by a TDMA voice decoder, wherein said TDMA voice decoder enables one or more of adaptive multi-rate (AMR) speech decoding operations, full rate (FR) speech decoding operations, and enhanced full rate (EFR) decoding operations.