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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Soghoyan, A. Suleiman, A. Akopian, D. |
| Copyright Year | 1963 |
| Abstract | The modernization of global positioning systems (GPS) boosts the development of civil and military applications as accuracy and coverage of receivers continually improve. Recently, software defined radio (SDR) approach for GPS receivers (GPS-SDR) gained attention because of its flexibility for multimode operations in different environments. The SDR receiver developers continually advance algorithmic and/or hardware accelerator solutions. However, they need fast prototyping and testing instrumentation to refine and evaluate high performance multimode receivers. This paper presents a feasibility study of fast prototyping of the GPS receiver accelerators using graphical user interface environments. It also describes a testbed with integrated RF front-ends, GPS simulator, receiver, and assistance support. Particularly, a novel host-target codesign solution is demonstrated using a field programmable gate array (FPGA) peripheral and LabVIEW FPGA tool for a case study of a GPS acquisition module. Distributing tasks between the FPGA target and the personal computer host achieves a high performance solution. The fast prototyped solution is compared with a conventional FPGA and state-of-the-art implementations. |
| Sponsorship | IEEE Instrumentation and Measurement Society Bureau international des poids et mesures IEEE International Bureau of Weights and Measures (BIPM) URSI NBS Agency Ind. Sci. & Technol., Min. Int. Trade & Ind. Sci. Council Japan International Union of Pure and Applied Physics (IUPAP) NIST NRCC National Conference of Standards Laboratories (NCSL) Allen Osborne Associates Andeen-Hagerling, Inc. Ballantine Lab. Inc. Clarke-Hess Communications Research Corp. Fluke Corporation Guildline Instruments Hewlett-Packard Co. Julie Res. Lab. Inc. Keithley Instruments, Inc. Measurements International Ltd. Canada QuadTech Inc. Quantum Design Inc. Rotek Instrum. Corp. Tegam Inc. Tektronix Inc |
| Starting Page | 2001 |
| Ending Page | 2012 |
| Page Count | 12 |
| File Size | 2734097 |
| File Format | |
| ISSN | 00189456 |
| Volume Number | 63 |
| Issue Number | 8 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-01-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Field programmable gate arrays Global Positioning System Receivers Hardware Satellites Testing Correlation testing. Fast prototyping field programmable gate array (FPGA) global navigation satellite systems (GNSS) global positioning systems (GPS) software defined radio (SDR) testing |
| Content Type | Text |
| Resource Type | Article |
| Subject | Instrumentation Electrical and Electronic Engineering |
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