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Theory of Determination of Ultra-Radio Frequencies by Standing Waves on Wires

Description: Scientific paper issued by the Bureau of Standards over ultra-radio frequencies. As stated in the abstract, "this paper furnishes the theoretical background for the method of frequency standardization employing short standing waves on parallel wires" (p. 487). This paper includes tables, and illustrations.
Date: June 23, 1924
Creator: Hund, August
Partner: UNT Libraries Government Documents Department

The WFAA and WBAP Sheet Music Collections at the University of North Texas Music Library

Description: This document narrates a presentation given at the national meeting of the Music Library Association in Dallas, Texas in 2012. The report gives details about sheet music collections that can be found in the University of North Texas' music library as well as a brief history about what has been played on the radio and how it has evolved.
Date: 2012
Creator: Arnold, Donna M.
Partner: UNT Libraries

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control.
Date: June 29, 2004
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control.
Date: January 25, 2007
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control. The issues discussed here refer principally to spectrum management for terrestrial technologies.
Date: May 1, 2008
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control.
Date: November 4, 2005
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control. The issues discussed here refer principally to spectrum management for terrestrial technologies.
Date: July 19, 2007
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control. The issues discussed here refer principally to spectrum management for terrestrial technologies.
Date: August 20, 2008
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control. The issues discussed here refer principally to spectrum management for terrestrial technologies.
Date: November 18, 2008
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control.
Date: May 11, 2005
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control.
Date: March 21, 2005
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control. The issues discussed here refer principally to spectrum management for terrestrial technologies.
Date: May 22, 2008
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control. The issues discussed here refer principally to spectrum management for terrestrial technologies.
Date: August 20, 2007
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Music USA #1791-A, as heard in Lagos, Nigeria

Description: A broadcast of Music USA transmitted by station WLWO in Cincinnati, Ohio, and recorded off of shortwave radio in Lagos, Nigeria. It was sent to the Voice of America to document the quality of radio reception in that area. As a live broadcast, the recording also includes news breaks and station identification.
Date: November 24, 1959
Creator: Conover, Willis
Partner: UNT Music Library

Music USA #1791-B, as heard in Lagos, Nigeria

Description: A broadcast of Music USA transmitted by station WLWO in Cincinnati, Ohio, and recorded off of shortwave radio in Lagos, Nigeria. It was sent to the Voice of America to document the quality of radio reception in that area, and this hour includes most of Music USA 1791-B, a repeat of Music USA #1619-B, which was a tribute to Lester Young. As a live broadcast, the recording also includes news breaks and station identification.
Date: November 24, 1959
Creator: Conover, Willis
Partner: UNT Music Library

Spectrum Management: Auctions

Description: This report discusses the radio frequency spectrum that is used for all forms of wireless communications, including cellular telephony, paging, personal communications service, radio and television broadcast, telephone radio relay, aeronautical and maritime radio navigation, and satellite command and control. The issues discussed here refer principally to spectrum management for terrestrial technologies rather than satellite transmissions.
Date: September 2, 2008
Creator: Moore, Linda K.
Partner: UNT Libraries Government Documents Department

Determining the Extent to Which the Purposes of Radio Educational Broadcasts are Being Achieved in the Elementary School

Description: This study seeks to furnish school administrators and teachers with information about the (1) historical background of radio in the public schools of America; (2) equipment needed for radio reception; (3) plans that are necessary for efficient use of the radio; and (4) finally, to show the status of radio in the schools of Texas.
Date: 1943
Creator: Douglas, Truman B.
Partner: UNT Libraries

An Error Analysis for the Use of Presently Available Lunar Radio Flux Data in Broadbeam Antenna-System Measurements

Description: From introduction: Simple, precise expressions for lunar diameter, average brightness temperature, flux density, and shape factor are presented. An analysis of the relationship between these parameters and corresponding errors are included. For broadbeam (HPBW>d) antennas, results show that flux density and shape factor can be determined with errors less than 13 percent and 0.4 percent respectively at frequencies below 10 GHz. Extension of the analysis to higher frequencies is indicated.
Date: February 1984
Creator: Daywitt, William C.
Partner: UNT Libraries Government Documents Department

Communication System over Gnu Radio and OSSIE

Description: GNU Radio and OSSIE (Open-Source SCA (Software communication architecture) Implementation-Embedded) are two open source software toolkits for SDR (Software Defined Radio) developments, both of them can be supported by USRP (Universal Software Radio Peripheral). In order to compare the performance of these two toolkits, an FM receiver over GNU Radio and OSSIE are tested in my thesis, test results are showed in Chapter 4 and Chapter 5. Results showed that the FM receiver over GNU Radio has better performance, due to the OSSIE is lack of synchronization between USRP interface and the modulation /demodulation components. Based on this, the SISO (Single Input Single Output) communication system over GNU Radio is designed to transmit and receive sound or image files between two USRP equipped with RFX2400 transceiver at 2.45G frequency. Now, GNU Radio and OSSIE are widely used for academic research, but the future work based on GNU Radio and OSSIE can be designed to support MIMO, sensor network, and real time users etc.
Date: December 2011
Creator: Cheng, Zizhi
Partner: UNT Libraries

High-Frequency Voltage Measurement

Description: Fundamental principles and techniques used for voltage measurements primarily for frequencies in the upper audio- and radio-frequency ranges and including part of the ultrahigh frequency range.
Date: September 1, 1949
Creator: Selby, Myron C.
Partner: UNT Libraries Government Documents Department