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Appendix D: Sample Waveform Library
AWG2021 User Manual
DĆ17
The base band I-axis output for a digital cellular car telephone system is created
on the Tektronix digital signal processing work system (DSPW).
Bit rate
Point number
Clock frequency
42 Kbps
32 Kwords
21 kHz
Figure DĆ14: π/4 DQPSK I Axis Signal
The base band Q-axis output for a digital cellular car telephone system is created
on the Tektronix digital signal processing work system (DSPW).
Bit rate
Point number
Clock frequency
42 Kbps
32 Kwords
21 kHz
Figure DĆ15: π/4 DQPSK Q Axis Signal
π/4 DQPSK I Axis Signal
(DQPSKI.WFM)
π/4 DQPSK Q Axis Signal
(DQPSKQ.WFM)