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Frequency-shift keying
Results: 148

#	Item
111	JT65 — The “Musical” Mode If you’ve been hearing something that sounds like music on the HF bands lately, it may not be your imagination. Steve Ford, WB8IMY “ I’m Add to Reading List Source URL: www.arrl.org Language: English - Date: 2014-06-23 15:28:26 Technology WSJT Multiple frequency-shift keying Radioteletype PSK31 Transceiver PACTOR American Radio Relay League Hellschreiber Amateur radio Radio Packet radio
112	On the Analysis of Frequency-Hopped Multiple-Access Communication with Noncoherent OFDM-ASK in AWGN Channels A. J. Al-Dweik Etisalat College of Engineering Sharja, UAE Add to Reading List Source URL: www.cs.jhu.edu Language: English - Date: 2005-03-30 23:08:26 Orthogonal frequency-division multiplexing Software-defined radio Data transmission Phase-shift keying Symbol Modulation Additive white Gaussian noise Amplitude-shift keying Telecommunications engineering OSI protocols Multiplexing
113	By Joe Taylor, K1JT WSJT: New Software for VHF Meteor-Scatter Communication Interplanetary dust particles are plunging into Earth’s atmosphere Add to Reading List Source URL: www.arrl.org Language: English - Date: 2010-02-01 07:41:47 Technology Amateur radio bands Amateur radio software WSJT Multiple frequency-shift keying Radio technology Meteor burst communications EME 2-meter band Amateur radio Radio Packet radio
114	State of Alaska Emergency Alert System Plan GLOSSARY Definitions of Selected Emergency Alert System Terms Activation The initiation of the Emergency Alert System by transmission of the Emergency Add to Reading List Source URL: ready.alaska.gov Language: English - Date: 2002-10-30 17:27:57 Management Specific Area Message Encoding Emergency Action Notification NOAA Weather Radio Weather radio Alert messaging Radio Data System Frequency-shift keying Emergency Broadcast System Emergency Alert System Emergency management Public safety
115	Enhanced WWVB Broadcast Format John Lowe Time and Frequency Services National Institute of Standards and Technology Revision 1.01* November 6, 2013 Add to Reading List Source URL: www.nist.gov Language: English - Date: 2014-01-08 11:54:03 National Institute of Standards and Technology Time in the United States Data transmission Signal processing Radio electronics WWVB Modulation Phase-shift keying Radio clock Telecommunications engineering Electronic engineering Electronics
116	NBEMS Narrow Band Emergency Messaging System[removed]Utilizing Sound Card Technology ------ Introduction o  Add to Reading List Source URL: www.qsl.net Language: English - Date: 2014-05-07 12:32:58 Telecommunications engineering Packet radio Amateur radio MT63 Radioteletype Multiple frequency-shift keying Very high frequency Ultra high frequency Radio spectrum Radio Technology
117	DOCUMENT[removed]RANGE OPERATIONS GROUP UNIVERSAL DOCUMENTATION SYSTEM Add to Reading List Source URL: www.patrick.af.mil Language: English - Date: 2013-10-21 11:26:41 Data transmission Modulation Amplitude modulation Frequency modulation Frequency-shift keying Types of radio emissions Information security Inter-Range Instrumentation Group National Industrial Security Program Data security Security National security
118	DIES IST DER TITEL DER MASTERARBEIT Add to Reading List Source URL: www.marshallplan.at Language: English - Date: 2013-03-12 17:30:45 Modulation Phase-shift keying Quadrature amplitude modulation Pulse-position modulation Keying Spectral efficiency Constellation diagram Higher-order modulation Orthogonal frequency-division multiplexing Telecommunications engineering Data transmission Electronic engineering
119	144 MHZ SINGLE YAGI EME Document No 11:46:54 of January 7 th 2010 F. Egano, ik3xtv The contacts between amateur radio stations via moon bounce propagation had always required very sophisticated antenna system with high g Add to Reading List Source URL: www.qsl.net Language: English - Date: 2010-01-23 16:40:54 Orbit of the Moon Radio Wireless Amateur radio software Packet radio WSJT Libration Moon Multiple frequency-shift keying Amateur radio EME Celestial mechanics
120	tc48[removed]Rev3_kwon.doc [removed]:52 AM For Ecma use only ECMA-387 2nd Edition: High Rate 60GHz PHY, MAC and HDMI PAL Whitepaper Add to Reading List Source URL: www.ecma-international.org Language: English - Date: 2012-06-19 10:25:30 High-definition television Data transmission Multiplexing Orthogonal frequency-division multiplexing Software-defined radio HDMI Phase-shift keying IEEE 802.15.4 Certified Wireless USB Electronic engineering Computer hardware Telecommunications engineering