PHASOR STATE VELOCITY OSCILLATOR Trading Guide
Last updated: July 22, 2026
The Phasor State Velocity Oscillator is a quantitative technical analysis tool. Phasor State Velocity Oscillator (PSVO) A premium technical indicator that: 1. Estimates dominant cycle period T using the Homodyne Discriminator.
What does the indicator show?
- Market Structure & Momentum: Visualizes prevailing trend directions and key reversal zones.
- BUY / SELL Signals: Highlights confirmed entry and exit opportunities based on quantitative rules.
- Dynamic Boundaries: Provides adaptive levels for managing trade risk and reward expectations.
Key Settings
- Lookback Period (
length): Controls the calculation period and sensitivity for market detection. - PSVO Smoothing Period (
smoothPeriod): Controls the calculation period and sensitivity for market detection. - Signal Period (
signalPeriod): Controls the calculation period and sensitivity for market detection. - Ease Component Weight (
easeWeight): Controls the calculation period and sensitivity for market detection. - Normalization Period (
normPeriod): Controls the calculation period and sensitivity for market detection. - Min Cycle Period (
minPeriod): Controls the calculation period and sensitivity for market detection. - Max Cycle Period (
maxPeriod): Controls the calculation period and sensitivity for market detection. - Source (
source): Controls the calculation period and sensitivity for market detection. - PSVO Line (
psvoLine): Controls the calculation period and sensitivity for market detection. - Signal Line (
signalLine): Controls the calculation period and sensitivity for market detection. - Bullish Strong (
histBullStrong): Controls the calculation period and sensitivity for market detection. - Bullish Weak (
histBullWeak): Controls the calculation period and sensitivity for market detection. - Bearish Strong (
histBearStrong): Controls the calculation period and sensitivity for market detection. - Bearish Weak (
histBearWeak): Controls the calculation period and sensitivity for market detection. - Choppy/Flat (
histChoppy): Controls the calculation period and sensitivity for market detection. - Zero Line (
zeroLine): Controls the calculation period and sensitivity for market detection. - PSVO (
psvo): Controls the calculation period and sensitivity for market detection. - Signal (
signal): Controls the calculation period and sensitivity for market detection. - Histogram (
hist): Controls the calculation period and sensitivity for market detection. - PSVO Value (
psvo): Controls the calculation period and sensitivity for market detection. - Signal Value (
signal): Controls the calculation period and sensitivity for market detection. - Histogram Value (
hist): Controls the calculation period and sensitivity for market detection. - Angular Velocity (
deltaPhase): Controls the calculation period and sensitivity for market detection. - Volume Ratio (
volRatio): Controls the calculation period and sensitivity for market detection.
How to use Strategy Parameters (Condition Source)
Within the Strategy Tester module, this indicator can be used both as a direct signal source and as a market-state filter.
1. Signal Events
buySignal- Fires when a bullish market condition is confirmed.sellSignal- Fires when a bearish market condition is confirmed.signalDir- Outputs1for bullish,-1for bearish, and0when neutral.
2. Filters and Trade Levels
length- Lookback Period value used for structural qualification or thresholds.smoothPeriod- PSVO Smoothing Period value used for structural qualification or thresholds.signalPeriod- Signal Period value used for structural qualification or thresholds.easeWeight- Ease Component Weight value used for structural qualification or thresholds.normPeriod- Normalization Period value used for structural qualification or thresholds.minPeriod- Min Cycle Period value used for structural qualification or thresholds.maxPeriod- Max Cycle Period value used for structural qualification or thresholds.source- Source value used for structural qualification or thresholds.psvo- PSVO value used for structural qualification or thresholds.signal- Signal value used for structural qualification or thresholds.hist- Histogram value used for structural qualification or thresholds.psvo- PSVO Value value used for structural qualification or thresholds.signal- Signal Value value used for structural qualification or thresholds.hist- Histogram Value value used for structural qualification or thresholds.deltaPhase- Angular Velocity value used for structural qualification or thresholds.volRatio- Volume Ratio value used for structural qualification or thresholds.
Strategy Example: Enter Long when buySignal is true and trendFilter == 1, ensuring trades align with dominant momentum.