Glossary

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Term Definition
I
In-Phase
Hits: 219
I, Q
In Phase, Quadrature phase components of the modulated signal.
Hits: 233
I-FRAME
Intra Picture Frame Structure
Hits: 269
I-pictures
Intra-pictures (motion compensated)
Hits: 256
I/O
Input Output
Hits: 301
IBC
International Broadcasting Conference)
Hits: 244
IBOC
In Band On Channel
Hits: 222
IBPSK
Independent Binary Phase Shift Keying
Hits: 279
IBR
Intermediate Bit Rate
Hits: 246
IC
Integrated Circuit
Hits: 279
ICC
Incremental Coherent Carriers
Hits: 298
ICI
Inter-carrier Interface
Hits: 270
ICN
Integrated Community Network
Hits: 288
ICS
Integrated Communication System
Hits: 232
ICW
Interrupted Continuous Wave
Hits: 274
IDCT
Inverse Discrete Cosine Transform
Hits: 243
IDD
International Direct Dialling
Hits: 257
IDF
Intermediate Distribution Frame
Hits: 253
IDLC
Integrated Digital Loop Carrier
Hits: 253
IDN
Integrated Digital Network
Hits: 247
IDP
Internet data Packet
Hits: 245
IEC
International Electrotechnical Commission
Hits: 254
IEEE
Institute of Electrical and Electronic Engineers
Hits: 227
IF
Intermediate Frequency
Hits: 244
IFFT
Inverse Fast Fourier Transformation
Hits: 252
IFRB
International Frequency Registration Board
Hits: 227
IGP
Interior Gateway Protocol
Hits: 274
IHC
In Home Cabling
Hits: 252
IIR
Infinite Impulse Response. (Digital Filtering Technique)
Hits: 293
IM
Inter-Modulation
Hits: 290
IMAP
Internet Message Access Protocol
Hits: 260
IMD
Inter-Modulation Distortion
Hits: 267
IMUX
Input Multiplexer
Hits: 276
INMS
Integrated Network Management System
Hits: 250
IOR
Index Of Refraction
Hits: 255
IP
Internet Protocol; Intelligent Peripherals; Information Provider; Interlectual Property
Hits: 234
IPPV
Impulse Pay Per View
Hits: 284
IPR
Intellectual Property Rights
Hits: 250
Ipv4
Internet Protocol version 4
Hits: 276
Ipv6
Internet Protocol version 6
Hits: 280
IRB
Input Redundancy Bus
Hits: 253
IRC
Incrementally Related Carriers
Hits: 268
IRD
Integrated Receiver Decoder
Hits: 253
IRED
Infra Red Emitting Diode
Hits: 266
IRIG-B
Intermediate Range Instrumentation Group (Time Code Format)
Hits: 241
IRL
Inter-Repeater Link
Hits: 299
IRP
Integrated Receiver Processor
Hits: 267
IRQ
Interrupt Request
Hits: 215
IRT
Integrated Receiver Transcoder
Hits: 273
IS2DN
Integrated Special Services Digital Network
Hits: 268
ISA
Industry Standard Architecture
Hits: 219
ISB
Independent Side Band
Hits: 293
ISD
International Subscriber Dialling
Hits: 231
ISDN
Integrated Services Digital Network; Integrated Switched Digital Network
Hits: 265
ISI
International Symbol Interface; InterSymbol Interference
Hits: 235
ISO
International Standards Organization
Hits: 251
ISP
In System Programmability /Internet Service Providere
Hits: 268
ISSU
Intelligent System Synchronization Unit
Hits: 262
ISU
Integrated Services Unit
Hits: 246
ITA
Interface Test Adapter
Hits: 271
ITB
Integral Token Ring Bridge
Hits: 251
ITFS
Instructional Television Fixed Service
Hits: 263
ITU
International Telecommunications Union
Hits: 227
ITV
Interactive Television
Hits: 250
IVR
Interactive Voice Response
Hits: 273
IWU
Interworking Unit
Hits: 277

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