USE EXCEL TO SKETCH THE SIGNAL FOR THE WORD LuckYOUR SOLUTION MUST INCLUDE;- THE INDIVIDUAL ASCII CHARACTERS- THEIR DECIMAL VALUES- THEIR BINARY SEQUENCE AND- SIGNAL USING NRZ-L, NRZ-I, BIPOLAR – AMI, PSEUDOTERNARY, AND MANCHESTER ENCODING TECHNIQUESNOTE: YOUR ENTIRE SIGNALS MUST ADD UP TO 20 SINCE THERE ARE 4 ASCIIs MULTIPLY BY 5 TECHNIQUES