hrhgroup
Full Member level 3
Dear friends
In Cover & Thomas book, it is said that the dual of channel capacity theorem (R<C) or data transmision is data comprestion (R>H), but I am confusing that what is the definition of R (code rate) in Data Compression and also how can I prove that?
Is the definitio of R in Data compres. the same as the defin. of R in channel capacity?
In channel coding, R=logM/n if the code is (M,n) M source letter of length n. What is R in source coding?
Thanks
In Cover & Thomas book, it is said that the dual of channel capacity theorem (R<C) or data transmision is data comprestion (R>H), but I am confusing that what is the definition of R (code rate) in Data Compression and also how can I prove that?
Is the definitio of R in Data compres. the same as the defin. of R in channel capacity?
In channel coding, R=logM/n if the code is (M,n) M source letter of length n. What is R in source coding?
Thanks