Time (W-CDMA(3GPP)/HSPA)
trace data is the time data (time data record before demodulation) from the selected input source, either the input hardware or recorded playback file, where "x" is the VSA input channel number.
The Time trace has the following characteristics:
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It is pre-demodulated time data.
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It is unaffected by time averaging.
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The length and offset are determined by the Measurement Interval and Measurement Offset parameters.
VSA signal flow (see Digital Demodulation Block Diagram):
See Also