ANALOG AND DIGITAL COMMUNICATION (ADC)

As the year changes, syllabus also changes, you may not find unit 5 question in gr17,18 papers because it is newly added one.
  
 

  

                                                Unit -1

Download👇👇 

Amplitude_modulation_text_book

Tutorialspoint.com

Handwritten_notes.pdf

Unit -2

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Angle_modulation_text_book.pdf

Tutorialspoint.com

Handwritten_notes.pdf

Unit -3

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PCM,DCM,DPCM,ADM.PDF

Tutorialspoint.com

Handwritten_notes.pdf

                                                                          Unit -4

Download👇👇

BASK,QPSK....,PDF

Matched_filter.pdf

Tutorialspoint_Digital modulation techniques.pdf

                                                                          Unit -5

Download👇👇

Spread spectrum, Dss, Fhss.pdf 

Spread_Spectrum_modulation.pdf

cdma_technique.pdf

spread spectrum:

DSSS:

FHSS: 

CDMA:

you can also read this book for ADC. The link is available below,

👇👇

Simon_Hawkin.pdf