THE NNX16CC24C CONTRACT (SBIR 2015-IIX) HAS AUTHORIZED INNOFLIGHT TO DESIGN AND DEVELOP A DESIGN VERIFICATION&TEST (DVT) UHF RADIO DESIGNATED AS SPACE-TO-SPACE EXPLORATION EMU RADIO (EV-701) BASED ON THE TECHNOLOGY DEVELOPED UNDER THE CWECS PHASE I AND PHASE II SBIR CONTRACTS. THIS SOW DEFINES THE WORK TO IMPLEMENT AUDIO ECHO CANCELLATION FUNCTIONALITY INTO THE EV-701 DVT UNIT IN ORDER FOR THE CREW MEMBER TO UTILIZE XEMU MOUNTED SPEAKERS AND MICROPHONES. THIS ELIMINATES THE NEED FOR ANY HEAD WORN AUDIO DEVICES, HOWEVER, ACOUSTIC ECHO CANCELLATION IS REQUIRED. IN ADDITION, THE 80NSSC18C0155 CONTRACT (SBIR PHASE III) HAS AUTHORIZED INNOFLIGHT TO DESIGN AND DEMONSTRATE XEMU CAMERA CONTROLLER HIGH DEFINITION (HD) FUNCTIONALITY UTILIZING THEIR MULTIPROCESSOR SYSTEM-ON-CHIP (MPSOC) DEVELOPED UNDER THE CWECS PHASE I AND PHASE II SBIR CONTRACTS. THIS SOW DEFINES THE WORK TO CHARACTERIZE THE POTENTIAL USE OF THEIR RADIATION TOLERANT MPSOC IMPLEMENTATION FOR DEEP SPACE HD VIDEO COMPRESSION FOR THE XEMU AND OTHER DEEP SPACE VEHICLES.