NDLI: Software configurable multichannel transceiver

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Software configurable multichannel transceiver

Content Provider	NASA Technical Reports Server (NTRS)
Author	Freudinger, Lawrence C. Cornelius, Harold Brooks, Walter Hickling, Ron
Copyright Year	2009
Description	Emerging test instrumentation and test scenarios increasingly require network communication to manage complexity. Adapting wireless communication infrastructure to accommodate challenging testing needs can benefit from reconfigurable radio technology. A fundamental requirement for a software-definable radio system is independence from carrier frequencies, one of the radio components that to date has seen only limited progress toward programmability. This paper overviews an ongoing project to validate the viability of a promising chipset that performs conversion of radio frequency (RF) signals directly into digital data for the wireless receiver and, for the transmitter, converts digital data into RF signals. The Software Configurable Multichannel Transceiver (SCMT) enables four transmitters and four receivers in a single unit the size of a commodity disk drive, programmable for any frequency band between 1 MHz and 6 GHz.
File Size	2019986
Page Count	11
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_20090020495
Archival Resource Key	ark:/13960/t3gx99425
Language	English
Publisher Date	2009-05-12
Access Restriction	Open
Subject Keyword	Communications And Radar Transmitter Receivers Frequency Converters Reconfigurable Hardware Multichannel Communication Digital Data Computer Programs Wireless Communication Radio Frequencies Systems Engineering Information Flow Technology Assessment Chips Electronics Firmware Test Equipment Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Article

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