| Abbreviation | Definition |
|---|---|
| MTT-6 | IEEE MTT-S Microwave and Milimeter-Wave Solid-State Devices Technical Committee |
| MTT-8 | IEEE MTT-S Filters and Passive Components Technical Committee |
| MTT-9 | IEEE MTT-S Digital Signal Processing Technical Committee |
| MUL-M | IEEE Multimedia [Magazine] |
| MUL-M | IEEE Multimedia Magazine |
| MVG | Medium Voltage Grid |
| MVG | Medium Voltage Grid/ Network |
| MWSCAS | Midwest Symposium on Circuits and Systems |
| MWSYM | IEEE MTT-S International Microwave Symposium |
| MZCB | Motion Zero-Crossing Boundary |
| NAECON | IEEE National Aerospace and Electronics Conference |
| NAFIPS | Biennial Conference of the North American Fuzzy Information Processing Society |
| NAPSYM | North American Power Symposium |
| NASCOD | International Conference on Numerical Analysis of Semiconductor Devices and Integrated Circuits |
| NCIS | Net Condition/Event Systems |
| NCS | North Central Section |
| NDC | International Symposium on New Directions in Computing |
| NDSS | Symposium on Network and Distributed System Security |
| NEBC | Northeast Bioengineering Conference |
| NEG | National Electric Network |