Multiple frequency-shift keying

Results: 47



#Item
41Technology / WSJT / Multiple frequency-shift keying / Radioteletype / PSK31 / Transceiver / PACTOR / American Radio Relay League / Hellschreiber / Amateur radio / Radio / Packet radio

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

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Source URL: www.arrl.org

Language: English - Date: 2014-06-23 15:28:26
42Orthogonal 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

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

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Source URL: www.cs.jhu.edu

Language: English - Date: 2005-03-30 23:08:26
43Technology / 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

By Joe Taylor, K1JT WSJT: New Software for VHF Meteor-Scatter Communication Interplanetary dust particles are plunging into Earth’s atmosphere

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Source URL: www.arrl.org

Language: English - Date: 2010-02-01 07:41:47
44Telecommunications engineering / Packet radio / Amateur radio / MT63 / Radioteletype / Multiple frequency-shift keying / Very high frequency / Ultra high frequency / Radio spectrum / Radio / Technology

NBEMS Narrow Band Emergency Messaging System[removed]Utilizing Sound Card Technology ------ Introduction o 

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Source URL: www.qsl.net

Language: English - Date: 2014-05-07 12:32:58
45Orbit of the Moon / Radio / Wireless / Amateur radio software / Packet radio / WSJT / Libration / Moon / Multiple frequency-shift keying / Amateur radio / EME / Celestial mechanics

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

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Source URL: www.qsl.net

Language: English - Date: 2010-01-23 16:40:54
46WSJT / EME / 2-meter band / Noise / PSK31 / WSPR / Multiple frequency-shift keying / Amateur radio / Packet radio / Amateur radio software

WSJT 4.7 User’s Guide Copyright 2004 by Joe Taylor, K1JT WSJT is a computer program for VHF/UHF communication using state of the art digital techniques. It can decode signals propagated by fraction-of-a-second reflecti

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Source URL: www.vhfdx.de

Language: English - Date: 2005-06-26 12:52:53
47Ultrasound / Electronic engineering / Modulation / Sensors / Multiple frequency-shift keying / Amateur radio / Frequency-shift keying / Symbol rate / Baseband / Telecommunications engineering / Signal processing / Technology

Multi-Tone FSK for Ultrasonic Communication Thomas Hosman† , Mark Yeary† , John K. Antonio∗ , and Brent Hobbs∗ † School of Electrical and Computer Engineering

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Source URL: www.cs.ou.edu

Language: English - Date: 2010-03-16 13:27:14
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