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Pre-shared key

Known as: PSK, Preshared keys, Preshared secret 
In cryptography, a pre-shared key (PSK) is a shared secret which was previously shared between the two parties using some secure channel before it… 
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Related topics

Related topics

36 relations
CHAOSCain and AbelComparison of TLS implementationsCracking of wireless networks

Broader (1)

Key management

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2005
Highly Cited
2005
Measurement of eye diagrams and constellation diagrams of optical sources using linear optics and waveguide technology
We demonstrate the characterization of optical sources with high sensitivity, high temporal resolution, and phase sensitivity… 
Highly Cited
2002
Highly Cited
2002
Performance analysis of equalized OFDM systems in Rayleigh fading
Channel estimation is usually needed to compensate for the amplitude and phase distortions associated with a received orthogonal… 
Highly Cited
1997
Highly Cited
1997
Symbol-by-symbol MAP demodulation of CPM and PSK signals on Rayleigh flat-fading channels
Demodulation using the symbol-by-symbol maximum a posteriori probability (MAP) algorithm is presented. The algorithm is derived… 
Highly Cited
1995
Highly Cited
1995
Maximum likelihood decoding of uncoded and coded PSK signal sequences transmitted over Rayleigh flat-fading channels
The problem of maximum likelihood (ML) detection for uncoded and coded M-PSK signals on Rayleigh fading channels is investigated… 
Highly Cited
1994
Highly Cited
1994
Optimal decoding of coded PSK and QAM signals in correlated fast fading channels and AWGN: a combined envelope, multiple differential and coherent detection approach
The maximum likelihood sequence estimator for the reception of coded digital phase modulated signals with single or… 
Highly Cited
1994
Highly Cited
1994
Symbol-aided channel estimation with nonselective Rayleigh fading channels
New algorithms are proposed to implement coherent detection of PSK signals transmitted over frequency-flat Rayleigh channels… 
Highly Cited
1993
Highly Cited
1993
Multilevel trellis coded modulations for the Rayleigh fading channel
The authors present coded 8-phase-shift-keyed (8-PSK) modulations for the Rayleigh fading channel. The schemes are based on… 
Review
1987
Review
1987
Recent advances in coherent optical fiber communication systems
Research and development of coherent optical fiber communications have been accelerated mainly because of the possibility of… 
Highly Cited
1986
Highly Cited
1986
Direct-Sequence Spread Spectrum with DPSK Modulation and Diversity for Indoor Wireless Communications
Direct-sequence spread spectrum with differential phase shift-keying (DPSK) modulation and code-division multiple-access is a… 
Highly Cited
1976
Highly Cited
1976
PSK Performance with Imperfect Carrier Phase Recovery
Methods are given to determine the performance loss caused by imperfect or noisy phase recovery and its use in coherent detection… 
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