Design of Real-Time Data Acquisition Software in Software Defined Radio

In this paper, we design software of real-time data acquisition to meet the characteristics and demands of working flow of Software Defined Radio (SDR) receiver. the software is designed in multi-thread model, which can guarantee real-time performance and efficiency compared to single thread and it...

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Bibliographische Detailangaben
Hauptverfasser:	Qian Ren, Guangmin Sun, Yuanyuan Zhang, Dequn Zhao
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Data acquisition Message systems multi-thread Protocols real-time data acquisition Real-time systems Resource management Software Software Defined Radio (SDR) Software radio
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Beschreibung
Zusammenfassung:	In this paper, we design software of real-time data acquisition to meet the characteristics and demands of working flow of Software Defined Radio (SDR) receiver. the software is designed in multi-thread model, which can guarantee real-time performance and efficiency compared to single thread and it can be used in Windows XP to analysis intermediate frequency signal. Besides, efficient memory allocation and management can improve stability and flexibility of the software.
DOI:	10.1109/ISCID.2012.212