π‘ Signal Processing Calculator
Master FFT, filters, and waveforms in 3 minutes! Perfect for 5G/6G development, audio processing, and IoT sensors. No DSP degree needed!
π‘ Welcome to Signal Processing!
First time here? Perfect!
In just 3 minutes, you'll be analyzing signals like a DSP engineer!
No complex math needed - we'll guide you step by step.
π― You'll learn FFT spectrum analysis, digital filtering, and waveform generation!
Achievement Unlocked!
You're amazing!
Choose Your Experience Level
π’
Beginner
Basic waveforms & FFT
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Intermediate
Add filters & modulation
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Expert
Full DSP control!
π€ What Is Signal Processing?
Think of Instagram filters for photos - that's signal processing for images!
Signal processing transforms and analyzes data from sensors, microphones, and antennas.
It's the magic behind 5G/6G networks, Spotify's audio, and your smartphone's voice assistant.
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5G/6G Networks
OFDM & beamforming
π΅
Audio Processing
Music & voice filters
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Medical Signals
ECG & EEG analysis
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Voice Recognition
Siri & Alexa tech
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Radar Systems
Object detection
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IoT Sensors
Smart device data
β‘ Quick Start
ποΈ Basic Controls
440 Hz
50%
Peak Frequency
440
Hz
Power
50
dB
THD
1.2
%
SNR
60
dB