| AF | array factor |
| AM | amplitude modulation |
| BS | beamsteering |
| BFN | beamforming network |
| DOA | direction of arrival |
| DSB | double sideband |
| PM | phase modulation |
| RF | radio frequency |
| SP4T | single-pole four-throw |
| SP8T | single-pole eight-throw |
| SPDT | single-pole dual-throw |
| SSB | single sideband |
| TMA | time-modulated array |
| VPS | variable phase shifter |
| ULA | uniform linear array |
| WSN | wireless sensor network |
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