Glossary

Search for glossary terms (regular expression allowed)
Term Main definition
I
In-Phase
Hits - 760
I, Q
In Phase, Quadrature phase components of the modulated signal.
Hits - 731
I-FRAME
Intra Picture Frame Structure
Hits - 798
I-pictures
Intra-pictures (motion compensated)
Hits - 757
I/O
Input Output
Hits - 863
IBC
International Broadcasting Conference)
Hits - 729
IBOC
In Band On Channel
Hits - 718
IBPSK
Independent Binary Phase Shift Keying
Hits - 894
IBR
Intermediate Bit Rate
Hits - 739
IC
Integrated Circuit
Hits - 819
ICC
Incremental Coherent Carriers
Hits - 788
ICI
Inter-carrier Interface
Hits - 805
ICN
Integrated Community Network
Hits - 790
ICS
Integrated Communication System
Hits - 749
ICW
Interrupted Continuous Wave
Hits - 778
IDCT
Inverse Discrete Cosine Transform
Hits - 789
IDD
International Direct Dialling
Hits - 743
IDF
Intermediate Distribution Frame
Hits - 714
IDLC
Integrated Digital Loop Carrier
Hits - 731
IDN
Integrated Digital Network
Hits - 739
IDP
Internet data Packet
Hits - 748
IEC
International Electrotechnical Commission
Hits - 773
IEEE
Institute of Electrical and Electronic Engineers
Hits - 724
IF
Intermediate Frequency
Hits - 808
IFFT
Inverse Fast Fourier Transformation
Hits - 733
IFRB
International Frequency Registration Board
Hits - 721
IGP
Interior Gateway Protocol
Hits - 754
IHC
In Home Cabling
Hits - 738
IIR
Infinite Impulse Response. (Digital Filtering Technique)
Hits - 794
IM
Inter-Modulation
Hits - 806
IMAP
Internet Message Access Protocol
Hits - 735
IMD
Inter-Modulation Distortion
Hits - 770
IMUX
Input Multiplexer
Hits - 770
INMS
Integrated Network Management System
Hits - 750
IOR
Index Of Refraction
Hits - 746
IP
Internet Protocol; Intelligent Peripherals; Information Provider; Interlectual Property
Hits - 789
IPPV
Impulse Pay Per View
Hits - 806
IPR
Intellectual Property Rights
Hits - 754
Ipv4
Internet Protocol version 4
Hits - 748
Ipv6
Internet Protocol version 6
Hits - 769
IRB
Input Redundancy Bus
Hits - 747
IRC
Incrementally Related Carriers
Hits - 776
IRD
Integrated Receiver Decoder
Hits - 772
IRED
Infra Red Emitting Diode
Hits - 751
IRIG-B
Intermediate Range Instrumentation Group (Time Code Format)
Hits - 710
IRL
Inter-Repeater Link
Hits - 810
IRP
Integrated Receiver Processor
Hits - 770
IRQ
Interrupt Request
Hits - 697
IRT
Integrated Receiver Transcoder
Hits - 780
IS2DN
Integrated Special Services Digital Network
Hits - 751
ISA
Industry Standard Architecture
Hits - 716
ISB
Independent Side Band
Hits - 762
ISD
International Subscriber Dialling
Hits - 634
ISDN
Integrated Services Digital Network; Integrated Switched Digital Network
Hits - 675
ISI
International Symbol Interface; InterSymbol Interference
Hits - 664
ISO
International Standards Organization
Hits - 685
ISP
In System Programmability /Internet Service Providere
Hits - 705
ISSU
Intelligent System Synchronization Unit
Hits - 704
ISU
Integrated Services Unit
Hits - 681
ITA
Interface Test Adapter
Hits - 756
ITB
Integral Token Ring Bridge
Hits - 663
ITFS
Instructional Television Fixed Service
Hits - 691
ITU
International Telecommunications Union
Hits - 642
ITV
Interactive Television
Hits - 654
IVR
Interactive Voice Response
Hits - 682
IWU
Interworking Unit
Hits - 687

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