DCOM PRACTICAL -LINE CODE

                                                


                                                                                     

 Name of Experiment :-Experimental Study of Basicline codes and Multilevel line codes.

A line code is the code used for data transmission of a digital signal over a transmission line. This process of coding is chosen so as to avoid overlap and distortion of signal such as inter-symbol interference.

Properties of Line Coding

Following are the properties of line coding −

  • As the coding is done to make more bits transmit on a single signal, the bandwidth used is much reduced.

  • For a given bandwidth, the power is efficiently used.

  • The probability of error is much reduced.

  • Error detection is done and the bipolar too has a correction capability.

  • Power density is much favorable.

  • The timing content is adequate.

  • Long strings of 1s and 0s is avoided to maintain transparency.




 
           PRE TEST 
                                                                      THEORY                PRACTICAL

 
                                                                                                                          POST TEST


Reference:- 














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