Error detecting codes || Parity codes || Biquinary codes

When binary data is transmitted and processed it is respectable to noise that can alter or distort its content . The ones may get changed to zeros and zeros may get changed to one. Because digital system must be accurate to the digit, error can pose a serious problem. Several schemes have been devised to detect the occurrence of the single bit error in the binary word so that whenever such an error occurs the concerned binary word can be corrected or retransmitted. In this video we are going to talk about error detecting codes such as parity Code , biquinary codes