Frequency-hopping spread spectrum

Results: 89



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11Technology / Radio resource management / Signal processing / Channel / Information theory / Frequency-hopping spread spectrum / Software-defined radio / Radio / Antenna / Telecommunications engineering / Electronic engineering / Radio electronics

They Can Hear Your Heartbeats: Non-Invasive Security for Implantable Medical Devices Shyamnath Gollakota †

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Source URL: spqr.eecs.umich.edu

Language: English - Date: 2011-07-19 13:41:19
12Technology / Radio resource management / Signal processing / Channel / Information theory / Frequency-hopping spread spectrum / Software-defined radio / Radio / Antenna / Telecommunications engineering / Electronic engineering / Radio electronics

They Can Hear Your Heartbeats: Non-Invasive Security for Implantable Medical Devices Shyamnath Gollakota †

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Source URL: groups.csail.mit.edu

Language: English - Date: 2011-06-15 02:30:03
13Wireless / Radio resource management / IEEE 802.11 / Wireless networking / Direct-sequence spread spectrum / Frequency-hopping spread spectrum / Spread spectrum / ANT / Modulation / OSI protocols / Multiplexing / Telecommunications engineering

sorin m. schwartz seminars FHSS vs. DSSS page 1 of 16 Frequency Hopping Spread Spectrum (FHSS) vs.

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Source URL: sorin-schwartz.com

Language: English - Date: 2006-07-22 08:29:19
14Telecommunications engineering / Technology / Denial-of-service attacks / Cyberwarfare / Channel access methods / Frequency-hopping spread spectrum / Spread spectrum / Communications jamming / Direct-sequence spread spectrum / OSI protocols / Multiplexing / Radio resource management

USD-FH: Jamming-resistant Wireless Communication using Frequency Hopping with Uncoordinated Seed Disclosure An Liu, Peng Ning, Huaiyu Dai, Yao Liu North Carolina State University, Raleigh, NC 27695 {aliu3, pning, huaiyu

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Source URL: discovery.csc.ncsu.edu

Language: English - Date: 2011-11-09 13:26:11
15Telecommunications engineering / Data / Coding theory / IEEE 802.11 / Direct-sequence spread spectrum / Wireless networking / Spread spectrum / Code division multiple access / Frequency-hopping spread spectrum / OSI protocols / Multiplexing / Radio resource management

Randomized Differential DSSS: Jamming-Resistant Wireless Broadcast Communication Yao Liu, Peng Ning, Huaiyu Dai, An Liu North Carolina State University, Raleigh, NC 27695 {yliu20, pning, hdai, aliu3}@ncsu.edu Abstract—

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Source URL: discovery.csc.ncsu.edu

Language: English - Date: 2011-11-09 13:26:09
16Telecommunications engineering / Technology / IEEE 802.11 / Direct-sequence spread spectrum / Wireless networking / Chip / Spread spectrum / Frequency-hopping spread spectrum / Process gain / OSI protocols / Multiplexing / Radio resource management

Defending DSSS-based Broadcast Communication against Insider Jammers via Delayed Seed-Disclosure ∗ An Liu, Peng Ning, Huaiyu Dai, Yao Liu North Carolina State University

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Source URL: discovery.csc.ncsu.edu

Language: English - Date: 2011-11-09 13:25:58
17Oscillators / Wireless networking / Radio electronics / Electronic design / Multiplexing / Modulation / Frequency-hopping spread spectrum / DBm / Phase-locked loop / Electronic engineering / Technology / Telecommunications engineering

A Low-Cost, Low-Power Wireless Receiver Shwetabh Verma Center for Integrated Systems Stanford University

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Source URL: www-smirc.stanford.edu

Language: English - Date: 2009-08-19 18:18:35
18Network topology / Frequency-hopping spread spectrum / Telecommunications engineering / Wireless / Technology / Wireless sensor network / Radio resource management / ANT

Thwarting Inside Jamming Attacks on Wireless Broadcast Communications Sisi Liu Loukas Lazos

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Source URL: www2.engr.arizona.edu

Language: English - Date: 2011-04-25 11:34:21
19Wireless / Wireless sensor network / Multiplexing / Radio resource management / IEEE 802.11 / Frequency-hopping spread spectrum / Spread spectrum / Direct-sequence spread spectrum / ANT / Technology / Wireless networking / Telecommunications engineering

ABSTRACT LIU, AN. Security Mechanisms for Protecting Foundational Services in Wireless Sensor Networks. (Under the direction of Dr. Peng Ning and Dr. Cliff Wang.) Recent technological advances have made it possible to de

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Source URL: repository.lib.ncsu.edu

Language: English - Date: 2010-11-18 08:58:10
20Radio resource management / ANT / Channel access method / Telecommunications engineering / Wireless / Distributed data storage / OSI protocols / Frequency-hopping spread spectrum / Multiplexing

IEEE TRANSACTIONS ON MOBILE COMPUTING, VOL. X, NO. X, 1 Thwarting Control-Channel Jamming Attacks from Inside Jammers

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Source URL: www2.engr.arizona.edu

Language: English - Date: 2011-07-05 04:51:45
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