ITM 207 Lecture Notes - Lecture 3: Floating Point, Decimal Mark, Radix

• School: Ryerson University
• Department: Information Technology Management
• Course: ITM 207
• Professor: Joseph Lee

Document Summary

Binary system is a sum of powers of 2. All the actions that we deal with in the digital world. There are an infinite number of signals in the world that we live in. There are only few variables that make up the observation of a signal: space, time, perception that things are changing. U can represent anything with 2n things: 2n could be anything. Represe(cid:374)etatio(cid:374) does(cid:374)"t just (cid:373)ea(cid:374) (cid:374)u(cid:373)(cid:271)ers, it (cid:272)ould (cid:271)e a(cid:374)ythi(cid:374)g: shade, emotional state, seasons, each thing would be designated with a specific number represented from 2n things. In this case, latin characters chanegedto the binary numbers. Unicode any letter in any alphabet, from any part of: a super set of ascii. If u look at the codes for a, then the ascii code is 65 (8 bit = 01000001), the. Unicode would also be 65 but placed in a 16 bit bucket (0000000001000001) How are real numbers represented by binary.