5. The subscriber unit of claim 1 , further comprising: a control module configured to receive from the voice recognition device in the distributed voice recognition system at least one word or command estimated based on the indication of detected voice activity and the plurality of features.
5. The subscriber unit of claim 1 , further comprising: a control module configured to receive from the voice recognition device in the distributed voice recognition system at least one word or command estimated based on the indication of detected voice activity and the plurality of features. 6. The subscriber unit of claim 5 , wherein the control module is further configured to initiate an action at the subscriber unit based on the at least one word or command.