Results 51 to 60 of about 7,195 (140)

Efficient Recovery of Linear Predicted Coefficients Based on Adaptive Steepest Descent Algorithm in Signal Compression for End‐to‐End Communications

open access: yesJournal of Electrical and Computer Engineering, Volume 2025, Issue 1, 2025.
The efficiency of recovery and signal decoding efficacy at the receiver in end‐to‐end communications using linearly predicted coefficients are susceptible to errors, especially for highly compressed signals. In this paper, we propose a method to efficiently recover linearly predicted coefficients for high signal compression for end‐to‐end ...
Abel Kamagara   +3 more
wiley   +1 more source

A New Class of q-Fibonacci Polynomials [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2003
We introduce a new $q$-analogue of the Fibonacci polynomials and derive some of its properties. Extra attention is paid to a special case which has some interesting connections with Euler's pentagonal number theorem.
openaire   +3 more sources

Combined Pseudo-Random Sequence Generator for Cybersecurity. [PDF]

open access: yesSensors (Basel), 2022
Maksymovych V   +5 more
europepmc   +1 more source

Generalized bivariate Fibonacci polynomials

open access: yes, 2002
We define generalized bivariate polynomials, from which upon specification of initial conditions the bivariate Fibonacci and Lucas polynomials are obtained. Using essentially a matrix approach we derive identities and inequalities that in most cases generalize known results.
openaire   +2 more sources

Extended Wang sum and associated products. [PDF]

open access: yesPLoS One, 2022
Reynolds R, Stauffer A.
europepmc   +1 more source

Novel encryption for color images using fractional-order hyperchaotic system. [PDF]

open access: yesJ Ambient Intell Humaniz Comput, 2022
Hosny KM, Kamal ST, Darwish MM.
europepmc   +1 more source

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