GitHub - akifislam/Communication-Engineering-Lab: Implementation of analog, digital & composite signals, line coding (NRZ, RZ, Manchester), scrambling (B8ZS, HDB3), and digital-analog & analog-analog conversion (ASK, FSK, PSK, AM, FM, PM). Explore signal processing & modulation.

Communication Engineering Lab

Basic implementation of Analog, Digital signal & Composite Signal ✓
Implementation of the following line coding techniques:
- (1) Unipolar NRZ ✓
- (2) Polar NRZ-L & (3) NRZ-I ✓
- (4) Polar RZ ✓
- (5) Manchester & (6) Differential Manchester ✓
- (7) Bipolar AMI ✓
- (8) Multitransition MLT-3 ✓
Implementation of the following scrambling techniques:
- (1) B8ZS ✓ (2) HDB3 ✓
Implementation of the following Digital-Analog conversion techniques:
- (1) Amplitude Shift Keying ✓ (2) Frequency Shift Keying ✓ (3) Phase Shift Keying ✓
Implementation of the following Analog-Analog conversion techniques:
- (1) Amplitude Modulation ✓ (2) Frequency Modulation ✓ (3) Phase Modulation ✓

Name		Name	Last commit message	Last commit date
2a_UnipolarNRZ.m		2a_UnipolarNRZ.m
AM.m		AM.m
ASK.m		ASK.m
B8ZS.m		B8ZS.m
BipolarAMI.m		BipolarAMI.m
DifferentialManchester.m		DifferentialManchester.m
FSK.m		FSK.m
HDB3.m		HDB3.m
MLT3.m		MLT3.m
Manchester.m		Manchester.m
PSK.m		PSK.m
Polar_NRZ_I.m		Polar_NRZ_I.m
Polar_NRZ_L.m		Polar_NRZ_L.m
Polar_RZ.m		Polar_RZ.m
README.md		README.md
UnipolarNRZ.m		UnipolarNRZ.m
octave_AM.m		octave_AM.m
octave_ASK.m		octave_ASK.m
octave_B8ZS.m		octave_B8ZS.m
octave_BIPOLAR-AMI.m		octave_BIPOLAR-AMI.m
octave_DIFFERENTIAL-MANCHESTER.m		octave_DIFFERENTIAL-MANCHESTER.m
octave_FM.m		octave_FM.m
octave_FSK.m		octave_FSK.m
octave_HDB3.m		octave_HDB3.m
octave_MANCHESTER.m		octave_MANCHESTER.m
octave_MLT-3.m		octave_MLT-3.m
octave_PM.m		octave_PM.m
octave_POLAR-NRZ-I.m		octave_POLAR-NRZ-I.m
octave_POLAR-NRZ-L.m		octave_POLAR-NRZ-L.m
octave_POLAR-RZ.m		octave_POLAR-RZ.m
octave_PSK.m		octave_PSK.m
octave_README.md		octave_README.md
octave_SIGNAL.m		octave_SIGNAL.m
octave_UNIPOLAR-NRZ.m		octave_UNIPOLAR-NRZ.m