AN AFFORDABLE SOFTWARE DEFINED RADIO

被引：3

作者：

Welch, Thad B. ^{[1
]}

Kent, Travis ^{[1
]}

Wright, Cameron H. G. ^{[2
]}

Morrow, Michael G. ^{[3
]}

机构：

[1] Boise State Univ, Dept Elect & Comp Engn, Boise, ID 83725 USA

[2] Univ Wyoming, Dept Elect & Comp Engn, Laramie, WY 82071 USA

[3] Univ Wisconsin, Dept Elect & Comp Engn, Madison, WI 53706 USA

来源：

2009 IEEE 13TH DIGITAL SIGNAL PROCESSING WORKSHOP & 5TH IEEE PROCESSING EDUCATION WORKSHOP, VOLS 1 AND 2, PROCEEDINGS | 2009年

关键词：

Communication; digital signal processing; real time systems; software defined radio; SDR;

D O I：

10.1109/DSP.2009.4786029

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper discusses the utilization of a relatively inexpensive wideband radio receiver in combination with a digital down-converter (DDC) based data recorder to capture and record real world radio signals. The resulting in-phase (I) and quadrature (Q) data files are then imported into MATLAB for processing. This batch processing of real world radio signals allows for a tremendous amount of classroom flexibility in the discussion of software defined radio topics.

引用

页码：791 / +

页数：2