Telecommunication Systems –II Laboratories

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Presentation transcript:

Telecommunication Systems –II Laboratories Review

TLabs 1,2,3: Types of Pulse Code Modulation (PCM) Sampling Natural Sampling Sample & Hold Quantization Standard step Differential (DM) Differential PCM (DPCM) Delta Modulation

TLab 4,5: Transmit and Receive Filter Raised Cosine Filter: At the transmitter side for pulse shaping Matched Filter: At the receiver side for maximum instantaneous SNR values

TLab6: AWGN Channel Additive White Gaussian Noise Es/Nο = Eb/N0 +10log10(k) in dB

TLab7: Pulse Amplitude Modulation

TLab8,9: M-PSK,QPSK

TLab8: BER calculation of Gray-coded 8-PSK

TLab9: QPSK

TLab9: M-QAM