Radyo

An **radyo** amo an paghatag hin sinyas pinaagi han modulation han balud-elektromagnetiko nga may mga frequency ubos han nakikit-an nga lamrag.

## Pinanbasaran

## Padugang nga barasahon
* ''A História da Rádio em Datas (1819-1997)'' (in Portuguese) - notes on etymology 
* L. de Forest, article in Electrical World 22 June 1270/1 (1907), early use of word "radio."
* http://web.mit.edu/varun_ag/www/bose.html  - It contains a proof that Sir Jagadish Chandra Bose invented the Mercury Coherer which was later used by Guglielmo Marconi and along with other patents.
* 
* Sewall, C. H. (1904). Wireless telegraphy: its origins, development, inventions, and apparatus. New York: D. Van Nostrand.
* Mills, J. (1917). Radio communication, theory and methods, with an appendix on transmission over wires. New York: McGraw-Hill book company [etc., etc.].
* Lauer, H., & Brown, H. L. (1920). Radio engineering principles. New York: McGraw-Hill book company; [etc., etc.].
* Cockaday, L. M. (1922). Radio-telephony for everyone; the wireless: how to construct and maintain modern transmitting and receiving apparatus. New York: Frederick A. Stokes.
* Hausmann, E., Goldsmith, A. N., Hazeltine, L. A., Hogan, J. V. L., Morecroft, J. H., Canavaciol, F. E., et al. (1922). Radio phone receiving; a practical book for everybody. New York: D. Van Nostrand.
* 
* Da Silva, E. (2001). High frequency and microwave engineering. Oxford: Butterworth-Heinemann.
* 
* Hugh G. J. Aitkin: *The Continuous Wave: Technology and the American Radio, 1900-1932* (Princeton University Press, 1985).
* Asa Briggs: *The History of Broadcasting in the United Kingdom* (Oxford University Press, 1961).
* John Dunning: *On the Air. The Encyclopedia of [[Old-Time Radio]]*. New York; Oxford: Oxford University Press, 1998. ISBN 0-19-507678-8
* Henry Ewbank and Sherman P. Lawton: *Broadcasting: Radio and Television* (Harper & Brothers, 1952).
* Marc Fisher: *Something In The Air: Radio, Rock, and the Revolution That Shaped A Generation* (Random House, 2007).
* Leland I. Anderson (ed.), "John Stone Stone, Nikola Tesla's Priority in Radio and Continuous-Wave Radiofrequency Apparatus." The AWA Review, Vol. 1. 1986. 24 pages, illustrated.
* Tom Lewis: *Empire of the Air: The Men Who Made Radio*, 1st ed., New York : E. Burlingame Books, 1991. ISBN 0-06-018215-6. "Empire of the Air: The Men Who Made Radio" (1992) by Ken Burns was a PBS documentary based on the book.
* W. Rupert Maclaurin: *Invention and Innovation in the Radio Industry* (The Macmillan Company, 1949).
* William B. Ray: *FCC: The Ups and Downs of Radio-TV Regulation* (Iowa State University Press, 1990).
* Alexander Russo: *Points on the Dial: Golden Age Radio Beyond the Networks* (Duke University Press; 2010) 278 pages; discusses regional and local radio as forms that "complicate" the image of the medium as a national unifier from the 1920s to the 1950s.
* Scannell, Paddy, and Cardiff, David. *A Social History of British Broadcasting, Volume One, 1922-1939* (Basil Blackwell, 1991).
* Schwoch James. *The American Radio Industry and Its Latin American Activities, 1900-1939* (University of Illinois Press, 1990).
* Christopher H. Sterling with Michael C. Keith (ed.): *Encyclopedia of Radio*. New York; London: Fitzroy Dearborn, 2004 (three vols.)
* Llewellyn White: *The American Radio* (University of Chicago Press, 1947).
* Ulrich L. Rohde, Jerry Whitaker: *Communications Receivers, Third Edition*, McGraw Hill, New York, NY, 2001, ISBN 0-07-136121-9.

## Mga sumpay ha gawas

### Kasahiran
* 
* "It's Radi-O! Essay by Richard Rubin, *The Atlantic Monthly*, January 1998.
* World Radio Day - Pebrero 13

### Kasaysayan
* U.S. Supreme Court, "*[http://caselaw.lp.findlaw.com/scripts/getcase.pl?court=us&vol=320&invol=1 Marconi Wireless Telegraph co. of America v. United States]*." 320 U.S. 1. Nos. 369, 373. Argued 9–12 April 1943. Decided 21 June 1943.
* "*[http://www.buzzle.com/articles/history-of-radio-who-invented-the-radio.html Who Invented Radio] ?*" Buzzle.com Date unknown. retrieved 20 January 2011.
* Encyclopædia Britannica's History of Radio
* Steven Schoenherr's History of Radio 
* The Broadcast Archive - Radio History on the Web! Retrieved 20 January 2011.
* Canadian Communications Foundation - The History on Canadian Broadcasting - 1920 onward. Retrieved 20 January 2011.
* United States Early Radio History -1897 to 1927. Retrieved 20 January 2011.
* Historic Radios from Around the World at Kurrajong Radio Museum, Australia - a private collection. Retrieved 20 January 2011.
* A Short History of Radios . Retrieved 10 June 2014

### Antigo
* George H. Clark Radioana Collection, ca. 1880 - 1950  - Archives Center, National Museum of American History, Smithsonian Institution
* A gallery of Antiques from the 1920s to the 1960s 

### Teknikal
* Radio Frequency Chart National Telecommunications and Information Administration (NTIA).
* IAteacher: Interactive Explanation of Radio Receiver Construction 
* How Stuff Works - Radio
* VOR Basic Information 
* Dr. Phil's Receiver Designs  Single-Triode and Single-Transistor Regenerative Radio Designs
* How to design a traditional radio  by Natalian Zhai, Silicon Labs