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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1b254b1b2±²T±²
SJIS-WINb1b254b1b2アイTアイ
EUC-JPb1b254b1b2渦T渦
UTF-8b1b254b1b2??T??
UHCb1b254b1b2굉T굉