In the optimization methods , the key factor in these techniques is the fitness function .
what are main fitness function that used with Quantum Particle Swarm Optimization?
the odd polynomial with odd power used in many mathematical and engineering fields especially in the DSP fields. what is the mathematical analysis of the odd polynomial G(x)=x^5+x^3+x?
11 December 2017 7,160 2 View
In the ANN , they suppose there are sufficient knowledge about the correct results of the problem? I work to solve a problem without any information about the sources, by using one of the...
08 September 2017 3,031 7 View
RBF (Radial Basis Function ) is one of the unsupervised neural networks used for many applications as classification and source separation. There is source code , in MATLAB , for RBF used to...
08 September 2017 6,599 0 View
07 August 2017 8,692 10 View
06 July 2017 4,602 0 View
how I can find speech samples with high frquency .wav?
10 November 2016 9,647 0 View
in the ICA technique depends on main factor is the nongaussinity.
08 September 2016 7,273 0 View
there are many methods of the optimization , linear and nonlinear also first order and second order but : there are meta-hurestic methods? what are?
07 August 2016 4,013 1 View
the independents component analysis is statistical analysis approach used to solving the blind source separation problems, such as speech signals and/or images
06 July 2016 9,131 2 View
there are many simulator systems to simulate the wireless sensor networks working and the matlab system used to build many applications ?
06 July 2014 5,767 4 View
Hello, I am currently working on simulating water droplet partciles in a closed room. When I use uniform particles, without "particle break-up", I can carry out the simulation without any problem....
02 March 2021 3,053 2 View
The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...
01 March 2021 2,272 4 View
How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...
28 February 2021 7,397 8 View
I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...
28 February 2021 6,282 9 View
I am interested in evaluating mesh optimization solvers that converge to high aspect ratio unstructured hexahedral grids. In other words, I am interested in a solver that optimizes warpage,...
26 February 2021 7,279 2 View
If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...
26 February 2021 3,526 3 View
In the formation of Zno nano particles process, after drying at 120 degree C, my zno nano particles are completely white but when i calcine it for 450 degree C it converts into grey colour. i...
26 February 2021 2,435 4 View
Hi, I am trying to learn the theoretical modelling of silver nanoparticle using the Mie scattering theory. After that, I discovered a software named Mieplot developed by Philip Laven, where it...
25 February 2021 7,493 6 View
Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...
24 February 2021 9,105 2 View
I am looking for a classification of the research methods included in literature review papers or Meta analysis ones .
22 February 2021 1,131 4 View