Performance Analysis of Orthogonal Spread Codes for Minimum Essential Communication

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Abstract:

By the requirements of reliable wireless communication, a new composite code scheme is proposed for orthogonal spreading codes in order to improve synchronization and error performance, which is based on certain criteria to select the composite codes. Simulation shows that the correlation property of the screened composite codes and the bit error rate performance are better than that of other composite codes.

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1000-1003

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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