What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb45a46bûE¤k
SJIS-WINfb45a46b淼､k
EUC-JPfb45a46b??
UTF-8fb45a46b?E?k
UHCfb45a46b項쨕