Signals & EE · Closed-form
Tone spectrum
Sinusoid DFT bins
Tone spectrum
- tone f0 (bins)
- 5.00000
- N
- 64.0000
- spectrum
- single-sided amp (2/N for k>0)
Closed-form or algebraic result. Invalid inputs show an error. Check against your own derivation. FrameCalc is educational software. Results are for study and comparison, not medical, radiation-protection, or engineering sign-off. Fusion tools are models, not device predictions. Accuracy · Legal