82. The CPP of claim 81 , further comprising: declaring CRPC means for causing the processor to declare a transmission error when the reconstructed codevector belongs to the illegal space.
82. The CPP of claim 81 , further comprising: declaring CRPC means for causing the processor to declare a transmission error when the reconstructed codevector belongs to the illegal space. 83. The CPP of claim 82 , further comprising: performing CRPC means for causing the processor to perform an error concealment technique responsive to the transmission error.