Matrix of bits into ASCII string

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Jan
Jan 2014-4-11
回答： Hacene AYADI 2018-3-15
Hi. I have a problem. I have matrix of bits ([0 1 1 1 0 1 1 1 ...], every column is 1 bit) where every 8 bits are one char. I need to convert matrix into ASCII string. How can i do that?
  2 个评论
Azzi Abdelmalek
Azzi Abdelmalek 2014-4-11
What is the result if
a=[ 1 0 0 1 0 1 0 1 1 0 0 0 1 1 1 1]
Jan
Jan 2014-4-11
I used
dec2bin(word,8)
so the first bit of group of eight is always 0. In fact i could use only 7 bits... OK so how can i convert matrix into ASCII string where every 7 bits are one char?

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Walter Roberson
Walter Roberson 2014-4-11
char(bin2dec(reshape(char('0' + YourVector),BitsPerCharacter,[]).'))

更多回答（1 个）

Hacene AYADI
Hacene AYADI 2018-3-15
@Walter Roberson plz i have matrix of binary and i want to convert to char my matrix of 64bis and size(2,94) i need help and thx

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