| Acronym | Meaning |
| BER | Bit Error Rate |
| DORIS | Doppler Orbitography & Radiopositioning Integrated By Satellite |
| CAD | Computer-Aided Design |
| INSAT | Indian National Satellite System |
| MLS | Microwave Limb Sounder |
| NEIC | National Earthquake Information Center |
| AFCCN | Air Force Chief Scientist |
| ACACIA | A Consortium For The Application Of Climate Impact Assessments |
| ASIS | American Society For Industrial Security |
| KB | Kilobit(s) |