Modulation

Difference Between Modulation and Demodulation
Modulation is the process of influencing data information on the carrier, while demodulation is the recovery of original information at the distant en...
Difference Between QAM Signal and Digital Signal
QAM changes both the amplitude of signals with respect to the first bit stream and the difference in phases between the two carriers with respect to t...
difference between pulse modulation and digital modulation
The method which transforms a digital signal to an analog signal is called "digital modulation". Digital modulation provides high data security and in...
difference between analog and pulse modulation
Key Differences Between PAM, PWM and PPM In PWM width of the pulses shows proportionality with the amplitude of the message signal. Whereas in PPM the...
types of digital modulation
Understanding Modern Digital Modulation TechniquesAmplitude Shift Keying (ASK) and Frequency Shift Keying (FSK) ... Binary Phase Shift Keying (BPSK) A...
Difference Between Encoding and Modulation
Encoding is about assigning different binary codes according to a particular algorithm. Modulation is about changing the properties of one signal valu...
difference between am fm and pm
What is the difference between AM PM and FM?What is the relation between FM and PM?Which modulation is better AM or FM?What are the main differences b...
Difference Between Amplitude Modulation and Frequency Modulation
The main difference between both modulations is that in frequency modulation, the frequency of the carrier wave is modified as per the transmit data, ...