GC5330IZEV Datasheet, PDF (45/49 Pages) Texas Instruments – Wideband Transmit-Receive Digital Signal Processors

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APPENDIX
GC5330
GC5337
SLWS226 B – DECEMBER 2010 – REVISED JANUARY 2011
Glossary of Terms
3G
3GPP
3GPP2
ACLR
ACPR
ADC
BBclk
BW
CCDF
CDMA
CEVM
CFR
DPD_CLK
CIC
CMOS
DAC
dB
dBm
DDR
DPD
DSP
DUC
EVM
FIR
HP-DPD
HS-DPD
I/Q
IF
IIR
JTAG
LO
LSB
MSB
MSPS
PA
PAR
PCDE
PDC
PDF
RF
RMS
SDR
SEM
SNR
UMTS
W-CDMA
Third generation (refers to next-generation wideband cellular systems that use CDMA)
Third Generation Partnership Project (W-CDMA specification, www.3gpp.org)
Third Generation Partnership Project 2 (cdma2000 specification, www.3gpp2.org)
Adjacent-channel leakage ratio (measure of out-of-band energy from one CDMA carrier)
Adjacent-channel power ratio
Analog-to-digital converter
Clock-to-baseband section of GC533x
Bandwidth
Complementary cumulative distribution function
Code division multiple access (spread spectrum)
Composite error vector magnitude
Crest factor reduction
Clock-to-DPD section of GC533x
Cascaded integrator comb (type of digital filter)
Complementary metal-oxide semiconductor
Digital-to-analog converter
Decibels
Decibels relative to 1 mW (30 dBm = 1 W)
Dual data rate (ADC output format)
Digital pre-distortion
Digital signal processing or digital signal processor
Digital upconverter (usually provides the GC533x input)
Error vector magnitude
Finite impulse response (type of digital filter)
High-performance DPD mode of the GC533x
High-speed DPD mode of the GC533x
In-phase and quadrature (signal representation)
Intermediate frequency
Infinite impulse response (type of digital filter)
Joint Test Action Group (chip debug and test standard 1149.1)
Local oscillator
Least-significant bit
Most-significant bit
Megasamples per second (1 × 10⁶ samples/s)
Power amplifier
Peak-to-average ratio
Peak code domain error
Peak detection and cancellation (stage)
Probability density function
Radio frequency
Root-mean-square (method to quantify error)
Single data rate (ADC output format)
Spectrum emission mask
Signal-to-noise ratio (usually measured in dB or dBm)
Universal mobile telephone service
Wideband code division multiple access (synonymous with 3GPP)
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