Consider A Modified Nrz Code Called Enhanced Nrz E Nrz The E Nrz Encoding Takes

Consider a modified NRZ code called enhanced-NRZ (E-NRZ). The E-NRZ encoding takes a polar NRZ data stream and separates it into 7-bit codewords. Then, it inverts bit positions 2,3,6,7 of each codeword. Then, it adds one odd parity bit to each codeword.

i. Sketch the E-NRZ transmission of 5 consecutive ”1”s followed by 9 consecutive “0”s

ii. Give two advantages of E-NRZ over NRZ-I

iii. Any disadvantages?

Posted in Uncategorized

Place this order or similar order and get an amazing discount. USE Discount code “GET20” for 20% discount