AM-FM Modulator is a wave modulator and graph sketcher. There is a model signal whic can called either data or modulating signal and also the carrier signal. You can set the values of signal like Amplitude, Frequency, Phase and the interval of time that graph will show.
Application make samples of points in two dimentional space and plot the graph. Samples depends the time interval that you set. Each time unit has one hundred sample point for the graph. After data prepared user can see four different graph: Modulating Wave Graph, Carrier Wave Graph, Modulated Wave Graph and a Multi Waves Graph that shows Modulating and Modulated Waves.
Here Some Wiki info:
Amplitude modulation (AM) is a modulation technique used in electronic communication, most commonly for transmitting information via a radio carrier wave. In amplitude modulation, the amplitude (signal strength) of the carrier wave is varied in proportion to the waveform being transmitted.
Formulas:
c(t) = A . sin( 2.π.fc.t)
m(t) = M . cos( 2.π.fm.t + φ)
y(t) = [1 + m(t)] . c(t)
Angle modulation is a class of analog modulation. These techniques are based on altering the angle (or phase) of a carrier signal to transmit data. This as opposed to varying the amplitude of the carrier, such as in amplitude modulation transmission.
Formulas:
s(t) = A . cos( 2.π.fc.t + φ(t) )
PM: φ(t) = np . m(t), where np is parameter called phase modulation index.
FM: φ'(t) = nf . m(t), where nf is the frequency modulation index and φ’(t).
For Developers: This project shared on GitHub: https://github.com/Crx4/AM-FM-Modulator
Attention: Trying big decimal numbers to plot the graph may cause crash, please try only acceptable values by a mobile phone. By installing the app you will take all the responsibility.
AM-FM Modulator is an Android Tools app developed by Mevlüt Canvar and published on the Google play store. It has gained around 100000 installs so far, with an average rating of 2.0 out of 5 in the play store.
AM-FM Modulator requires Android with an OS version of Varies with device. In addition, the app has a content rating of Everyone, from which you can decide if it is suitable to install for family, kids, or adult users. AM-FM Modulator is an Android app and cannot be installed on Windows PC or MAC directly.
Android Emulator is a software application that enables you to run Android apps and games on a PC by emulating Android OS. There are many free Android emulators available on the internet. However, emulators consume many system resources to emulate an OS and run apps on it. So it is advised that you check the minimum and required system requirements of an Android emulator before you download and install it on your PC.
Below you will find how to install and run AM-FM Modulator on PC:
If you follow the above steps correctly, you should have the AM-FM Modulator ready to run on your Windows PC or MAC. In addition, you can check the minimum system requirements of the emulator on the official website before installing it. This way, you can avoid any system-related technical issues.
| AM APK 1.4.2 | 2.6 MB | 1.4.2 |
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