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Seller: Ria Christie Collections, Uxbridge, United Kingdom
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Seller: Books Puddle, New York, NY, U.S.A.
Condition: New. pp. 108.
Seller: moluna, Greven, Germany
Condition: New. KlappentextrnrnA design process is demonstrated for a coexistent scenario containing Spectrally Modulated, Spectrally Encoded (SMSE) and Direct Sequence Spread Spectrum (DSSS) signals. Coexistent SMSE-DSSS designs are addressed under both perfec.
Language: English
Published by Creative Media Partners, LLC, 2012
ISBN 10: 1288313519 ISBN 13: 9781288313518
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Language: English
Published by Biblioscholar Nov 2012, 2012
ISBN 10: 1288313519 ISBN 13: 9781288313518
Seller: AHA-BUCH GmbH, Einbeck, Germany
Taschenbuch. Condition: Neu. Neuware - A design process is demonstrated for a coexistent scenario containing Spectrally Modulated, Spectrally Encoded (SMSE) and Direct Sequence Spread Spectrum (DSSS) signals. Coexistent SMSE-DSSS designs are addressed under both perfect and imperfect DSSS code tracking conditions using a noncoherent delay-lock loop (DLL). Under both conditions, the number of SMSE subcarriers and subcarrier spacing are the optimization variables of interest. For perfect DLL code tracking conditions, the GA and RSM optimization processes are considered independently with the objective function being endto- end DSSS bit error rate. A hybrid GA-RSM optimization process is used under more realistic imperfect DLL code tracking conditions. In this case, optimization is accomplished using a correlation degradation metric with the GA process being first applied to generate a 'coarse' solution followed by RSM processing which provides the final optimized solution. This work has successfully expanded the practical utility of a previously developed tool, the original SMSE framework, by demonstrating a more efficient, structured means for coexistent waveform design that replaces previous trial and error methods.
Language: English
Published by Creative Media Partners, LLC, 2012
ISBN 10: 1288313519 ISBN 13: 9781288313518
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
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Add to basketPAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Seller: Majestic Books, Hounslow, United Kingdom
Condition: New. Print on Demand pp. 108.
Seller: Biblios, Frankfurt am main, HESSE, Germany
Condition: New. PRINT ON DEMAND pp. 108.