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Effects of the Interfering Harmonics Caused by Imperfect Data Streams on BPSK and QPSK ReceiversOne of the most pernicious cause for spurious emission and performance degradation in space telemetry systems is the imperfect data stream at the input of the modulator. The imperfection of the data stream can be caused by impalance between -1s and +1s (unbalanced data) and/or by data asymmetry.
Document ID
20060038493
Acquisition Source
Jet Propulsion Laboratory
Document Type
Preprint (Draft being sent to journal)
External Source(s)
hdl:2014/34480
Authors
Nguyen, T. M.
Yeh, H-G.
Date Acquired
August 23, 2013
Publication Date
May 1, 1994
Distribution Limits
Public
Copyright
Other
Keywords
NRZ data stream space telemetry bands spurious emission

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