Skip to Main Content
Idaho State University home

Glossary

Filter:
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
I
I&A
I/O
IAC
Ice
ICU
IDN
IDS
IFF
II
IIS
IKE
ILS
IM
IMP
IN
Inc
INF
IOC
IP
IPC
IPM
IRC
IRK
IRM
IS
ISM
ISO
ISS
IT
ITF
ITM
ITS
Information Ratio
  • (IR) A measure of the amount of information which can be derived from a detected signal. It is the ratio of the amount of information contained in a signal to the amount of information necessary for 100 percent recovery of plaintext information.