information about Center frequency field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Physics 32.1M papers | Engineering 24.4M papers | Optics 8M papers | Electrical engineering 4.8M papers |
Electronic engineering 1.7M papers | Band-pass filter 52.5k papers | ||
| Current | |||
Center frequency 12.6k papers | |||
| Child | |||
Trends