Frequency hopping spread spectrum: History, principles and applications [PDF]
Vojnotehnički Glasnik, 2022 Introduction/purpose: The frequency hopping spread spectrum (FH-SS) technique assumes the carrier generated by the syntesizer to hop from frequency to frequency over a wide bandwidth, according to a pseudonoise code sequence defined by the code ...
Vladimir B. Ristić +2 more
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Micro Frequency Hopping Spread Spectrum Modulation and Encryption Technology
CoRRBy combining traditional frequency hopping ideas with the concepts of subcarriers and sampling points in OFDM baseband systems, this paper proposes a frequency hopping technology within the baseband called micro frequency hopping. Based on the concept of micro frequency hopping, this paper proposes a micro frequency hopping spread spectrum modulation ...
Fanping Du, Pingfang Du
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Knowledge-Enhanced Compressed Measurements for Detection of Frequency-Hopping Spread Spectrum Signals Based on Task-Specific Information and Deep Neural Networks [PDF]
Entropy, 2022 The frequency-hopping spread spectrum (FHSS) technique is widely used in secure communications. In this technique, the signal carrier frequency hops over a large band. The conventional non-compressed receiver must sample the signal at high rates to catch
Feng Liu, Yinghai Jiang
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Enhancing Communication Security in Drones Using QRNG in Frequency Hopping Spread Spectrum
Future InternetThis paper presents a novel approach to enhancing the security and reliability of drone communications through the integration of Quantum Random Number Generators (QRNG) in Frequency Hopping Spread Spectrum (FHSS) systems.
J. de Curtò +3 more
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FREQUENCY HOPPING SPREAD SPECTRUM RECEIVER DENGAN PSEUDO NOISE CODE [PDF]
Techne, 2012 Dalam tulisan ini dirancang sebuah alat sistem telekomunikasi data digital dengan teknik Frequency Hopping Spread Spectrum dengan menggunakan Pseudo Noise Code.
Budihardja Murtianta
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Ultra-broadband anti-jamming communication via a Rydberg atomic receiver [PDF]
Nature CommunicationsUltra-broadband anti-jamming communication can support secure information transfer through spread-spectrum techniques that resist interference and interception.
Jia-Dou Nan +13 more
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Electronics (Switzerland), 2018 It is challenging to detect and track frequency hopping spread spectrum (FHSS) signals due to their wideband frequencies and the limitations of current hardware.
Zi-Wei Lei, Peng Yang, Linhua Zheng
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IJAIN (International Journal of Advances in Intelligent Informatics), 2018 This paper presents performance evaluation and comparison analysis of Direct Sequence Spread Spectrum (DSSS) and Frequency Hopping Spread Spectrum (FHSS) systems.
Fawzan Ghalib Abdul Karim Bawahab +4 more
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On the Application of a Hybrid Incomplete Exponential Sum to Aperiodic Hamming Correlation of Some Frequency-Hopping Sequences [PDF]
EntropyFrequency-hopping sequences are essential in frequency-hopping spread spectrum communication systems due to their strong anti-interference capabilities, low probability of interception, and high confidentiality.
Peihua Li, Hongyu Han
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Performance Improvement of Wireless Communications Using Frequency Hopping Spread Spectrum
International Journal of Communications, Network and System Sciences, 2010 To improve the performance of short-range wireless communications, channel quality must be improved by avoiding interference and multi-path fading. Frequency hopping spread spectrum(FHSS) is a transmission technique where the carrier hops from frequency ...
Naser Hossein Motlagh
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