2007Modern Electronics TechniqueRequires access

Wideband Digital Poly-phase Channelized Receiving Based on DSP

Huiyong Li

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Abstract

The trend of electronic reconnaissance in short wave is wideband reconnaissance,and channelized technology is the key of it.The advantages of poly-phase channelized let it become the first choice of channelized technology.In this paper,based on the DSP realization,we research the principle of poly-phase channelized,analyze the main factor for realization,and put the design method.All the experimental results behind show that the design in DSP is valid and practical.

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What this paper is about

The trend of electronic reconnaissance in short wave is wideband reconnaissance,and channelized technology is the key of it.The advantages of poly-phase channelized let it become the first choice of channelized technology.In this paper,based on the DSP realization,we research the principle of poly-phase channelized,analyze the main factor for realization,and put the design method.All the experimental results behind show that the design in DSP is valid and practical.

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Available abstract

The trend of electronic reconnaissance in short wave is wideband reconnaissance,and channelized technology is the key of it.The advantages of poly-phase channelized let it become the first choice of channelized technology.In this paper,based on the DSP realization,we research the principle of poly-phase channelized,analyze the main factor for realization,and put the design method.All the experimental results behind show that the design in DSP is valid and practical.

Key concepts: Channelized, Realization (probability), Wideband, Electronic engineering, Digital signal processing, Computer science, Polyphase system, Engineering

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