Title :
Reasearch on SDR Architecture for Radar Target Signatures Measurement
Author :
Weidong, Hu ; Houjun, Sun ; Xin, Lv ; Shiyong, Li
Author_Institution :
Sch. of Inf. Sci. & Technol., Beijing Inst. of Technol.
Abstract :
According to software defined radio theory, four sections and four layers architectures for radar target signatures measurement are presented and researched, which can be applied to design to get more and more information including RCS or multi-scattering centers distribution etc. Versatile radar signals can be used in the measurement system, and the working frequency band and bandwidth are changeable, therefore, it is necessary for the design to update signal processing algorithms. The tradeoffs will be analyzed for measurements, the SDR measurement platform is designed. In the end, some characteristics of a complex target will be showed by experimental data
Keywords :
radar cross-sections; radar signal processing; software radio; RCS; SDR architecture; radar target signature measurement; signal processing algorithm; software defined radio; Bandwidth; Computer architecture; Frequency measurement; Radar cross section; Radar measurements; Radar signal processing; Radar theory; Signal processing; Software measurement; Software radio; SDR Radar target signature RCS;
Conference_Titel :
Radar, 2006. CIE '06. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-9582-4
Electronic_ISBN :
0-7803-9583-2
DOI :
10.1109/ICR.2006.343467
