Study of Symbol Detection Performance of Two Kinds of Compensation Method

Gang Fu; Yue Feng; Wen Jian Geng

doi:10.4028/www.scientific.net/AMM.602-605.2294

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 602-605Study of Symbol Detection Performance of Two Kinds...

Study of Symbol Detection Performance of Two Kinds of Compensation Method

Abstract:

Pulse coding/frequency modulation (PCM/FM) system is a rocket system mainly adopts remote sensing system, and MSD (Multi - Symbol Detection) is to overcome the traditional demodulation methods threshold effect. For multiple symbol detection misjudgment rate is higher in the process of problem, put forward two compensation methods: under the premise of without changing the length of the observation, every time by changing the length of sliding between the ruling and ultimately achieve the purpose of reduce misjudgment. The simulation analysis and test results verified the effectiveness and applicability of two kinds of compensation algorithm.

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Periodical:

Applied Mechanics and Materials (Volumes 602-605)

Pages:

2294-2297

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.602-605.2294

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Online since:

August 2014

Authors:

Gang Fu*, Yue Feng, Wen Jian Geng

Keywords:

MSD, PCM/Fm, Performance Compensation

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* - Corresponding Author

References

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