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## Credits

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat
Shobhit Dimri has created this Calculator and 500+ more calculators!
Vishwakarma Government Engineering College (VGEC), Ahmedabad
Urvi Rathod has verified this Calculator and 1000+ more calculators!

## Phase difference between the echo signals Solution

STEP 0: Pre-Calculation Summary
Formula Used
phase_difference_echo_signals = 2*3.14*Distance*sin(Theta)/Wavelength
ΔΦ = 2*3.14*s*sin(ϑ)/λ
This formula uses 1 Functions, 3 Variables
Functions Used
sin - Trigonometric sine function, sin(Angle)
Variables Used
Distance - Distance s at which one leg of a closed stirrup resisting torsion. (Measured in Millimeter)
Theta - Theta is an angle that can be defined as the figure formed by two rays meeting at a common endpoint. (Measured in Degree)
Wavelength - Wavelength is the distance between identical points (adjacent crests) in the adjacent cycles of a waveform signal propagated in space or along a wire (Measured in Meter)
STEP 1: Convert Input(s) to Base Unit
Distance: 100 Millimeter --> 0.1 Meter (Check conversion here)
Theta: 30 Degree --> 0.5235987755982 Radian (Check conversion here)
Wavelength: 2 Meter --> 2 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ΔΦ = 2*3.14*s*sin(ϑ)/λ --> 2*3.14*0.1*sin(0.5235987755982)/2
Evaluating ... ...
ΔΦ = 0.157
STEP 3: Convert Result to Output's Unit
0.157 --> No Conversion Required
FINAL ANSWER
0.157 <-- Phase difference between the echo signals
(Calculation completed in 00.026 seconds)

## < 10+ CW AND FREQUENCY-MODULATED RADAR Calculators

Amplitude Of The Signal Received From Target at Range Ro
amplitude_of_the_signal_received = Echo Signal Voltage/(2*3.14*(carrier frequency+doppler frequency shift)*Time-(4*3.14*carrier frequency*Range/Speed of Light)) Go
Amplitude Of Reference signal
amplitude_of_reference_signal = CW oscillator voltage/(sin(2*3.14*frequency*Time)) Go
CW oscillator voltage
cw_oscillator_voltage = Amplitude Of Reference signal*sin(2*3.14*frequency*Time) Go
Phase difference between the echo signals
phase_difference_echo_signals = 2*3.14*Distance*sin(Theta)/Wavelength Go
Distance from antenna 1 to the target
distance_from_antenna_1 = Range+Distance/2*sin(Theta) Go
Distance from antenna 2
distance_from_antenna_2 = Range-Distance/2*sin(Theta) Go
Radar antenna height
radar_antenna_height = (Range-resolution*Range) /target height Go
Target height
target_height = (Range-resolution*Range)/radar antenna height Go
Range-resolution
range_resolution = (radar antenna height*target height)/Range Go
Doppler Frequency Shift
doppler_frequency_shift = 2*target velocity/Wavelength Go

### Phase difference between the echo signals Formula

phase_difference_echo_signals = 2*3.14*Distance*sin(Theta)/Wavelength
ΔΦ = 2*3.14*s*sin(ϑ)/λ

## Are There Any Restrictions On What Still-pipe Material Can Be Used?

Any type of conductive material can be used as long as it is compatible with the process media.If the material is not conductive it will be transparent to the radar-beams and therefore it will have no effect.

## How to Calculate Phase difference between the echo signals?

Phase difference between the echo signals calculator uses phase_difference_echo_signals = 2*3.14*Distance*sin(Theta)/Wavelength to calculate the Phase difference between the echo signals, The Phase difference between the echo signals formula is defined as difference in degrees or radians when two or more alternating quantities reach their maximum or zero values. Phase difference between the echo signals and is denoted by ΔΦ symbol.

How to calculate Phase difference between the echo signals using this online calculator? To use this online calculator for Phase difference between the echo signals, enter Distance (s), Theta (ϑ) and Wavelength (λ) and hit the calculate button. Here is how the Phase difference between the echo signals calculation can be explained with given input values -> 0.157 = 2*3.14*0.1*sin(0.5235987755982)/2.

### FAQ

What is Phase difference between the echo signals?
The Phase difference between the echo signals formula is defined as difference in degrees or radians when two or more alternating quantities reach their maximum or zero values and is represented as ΔΦ = 2*3.14*s*sin(ϑ)/λ or phase_difference_echo_signals = 2*3.14*Distance*sin(Theta)/Wavelength. Distance s at which one leg of a closed stirrup resisting torsion, Theta is an angle that can be defined as the figure formed by two rays meeting at a common endpoint and Wavelength is the distance between identical points (adjacent crests) in the adjacent cycles of a waveform signal propagated in space or along a wire.
How to calculate Phase difference between the echo signals?
The Phase difference between the echo signals formula is defined as difference in degrees or radians when two or more alternating quantities reach their maximum or zero values is calculated using phase_difference_echo_signals = 2*3.14*Distance*sin(Theta)/Wavelength. To calculate Phase difference between the echo signals, you need Distance (s), Theta (ϑ) and Wavelength (λ). With our tool, you need to enter the respective value for Distance, Theta and Wavelength and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Phase difference between the echo signals?
In this formula, Phase difference between the echo signals uses Distance, Theta and Wavelength. We can use 10 other way(s) to calculate the same, which is/are as follows -
• doppler_frequency_shift = 2*target velocity/Wavelength
• cw_oscillator_voltage = Amplitude Of Reference signal*sin(2*3.14*frequency*Time)
• amplitude_of_reference_signal = CW oscillator voltage/(sin(2*3.14*frequency*Time))
• amplitude_of_the_signal_received = Echo Signal Voltage/(2*3.14*(carrier frequency+doppler frequency shift)*Time-(4*3.14*carrier frequency*Range/Speed of Light))
• distance_from_antenna_1 = Range+Distance/2*sin(Theta)
• distance_from_antenna_2 = Range-Distance/2*sin(Theta)
• phase_difference_echo_signals = 2*3.14*Distance*sin(Theta)/Wavelength
• range_resolution = (radar antenna height*target height)/Range
• radar_antenna_height = (Range-resolution*Range) /target height
• target_height = (Range-resolution*Range)/radar antenna height
Where is the Phase difference between the echo signals calculator used?
Among many, Phase difference between the echo signals calculator is widely used in real life applications like {FormulaUses}. Here are few more real life examples -
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