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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-193623f3f3f93613f3f“b???“a??
SJIS-WIN93623f3f3f93613f3f澱???殿??
EUC-JP93623f3f3f93613f3f?b????a??
UTF-893623f3f3f93613f3f?b????a??
UHC93623f3f3f93613f3f밷???밶??