Frequency-Division Multiplexing (FDM) | Teleinf Edu
Multiplexing technique that divides the available bandwidth into separate frequency bands for different signals.
2 min
Multiplexing
Channel-sharing methods from optical WDM to time and frequency multiplexing.
Articles: 12
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Time-Division Multiplexing (TDM) | Teleinf Edu
Multiplexing technique that divides transmission time into separate time slots for different signals.
2 min
Code-Division Multiple Access (CDMA) | Teleinf Edu
Multiple access technique using spread spectrum and unique codes for each user.
2 min
Space-Division Multiplexing (SDM) | Teleinf Edu
Multiplexing technique that uses spatial separation or multiple antennas to transmit multiple signals simultaneously.
2 min
Transmission Modes | Teleinf Edu
Simplex, half-duplex, and full-duplex communication explained.
2 min
Wavelength-Division Multiplexing (WDM) | Teleinf Edu
Optical multiplexing technique that uses different wavelengths of light to carry separate signals.
2 min
Wavelength-Division Multiplexing (WDM) | Teleinf Edu
Optical multiplexing technique that uses different wavelengths of light to carry separate signals.
2 min
Dense Wavelength-Division Multiplexing (DWDM) | Teleinf Edu
High-capacity optical multiplexing with closely spaced wavelength channels for maximum fiber utilization.
2 min
Optical Time-Division Multiplexing (OTDM) | Teleinf Edu
High-speed optical multiplexing technique that interleaves optical pulses in time domain.
2 min
Orthogonal Frequency-Division Multiplexing (OFDM) | Teleinf Edu
Principles of multi-carrier transmission with orthogonal subcarriers for high spectral efficiency.
2 min
Orthogonal Frequency-Division Multiple Access (OFDMA) | Teleinf Edu
Multiple access scheme based on OFDM that allocates subcarriers to different users.
2 min
Multiple-Input Multiple-Output (MIMO) | Teleinf Edu
Antenna technology using multiple transmit and receive antennas to improve communication performance.
2 min