Is there any mathematical demonstration for advantage of the chaotic spreading sequence compared with the gold or other spreading sequences?
Is there essentially a difference? Which one is optimal or low complexity ? is here a relation with the rank?
08 September 2019 2,246 3 View
what is the simplest way to solution of a single variable nonlinear equation?
04 May 2017 8,353 2 View
For a channel with white Gaussian noise , is the Output of correlator always Gaussian random variable? (for different modulations and coherent or non-coherent detection, etc.)for example,...
04 May 2017 9,754 0 View
Hi, what is definition of a convex monotone increasing (or decreasing) function?is it possible that a convex function with a global minimum, be a monotonic increasing function? thanks
03 April 2017 338 1 View
hi dear all; consider standard hmax matlab implementation:http://riesenhuberlab.neuro.georgetown.edu/hmax.html if we work with 10 images for example, this program returns c2 in the form of a 1x8...
11 December 2016 5,052 1 View
hi dear all.assume that a chaotic signal is received from the two different noisy channels. can we measure the effect of noise on a chaotic signal using the Lyapunov exponent? or you prefer...
07 August 2016 5,448 4 View
what is the today's challenge in chaotic based communications ?
31 December 2014 10,111 3 View
hi dear all; consider 5 complex nonlinear equations with 5 variables. what is the simplest method for solution?
01 January 1970 4,275 6 View
hi dear all, is this a convex function (concave , GP ,..... with a systematic solution) f(x)=log2( 1+((x^2)/(2x+1))).thank you
01 January 1970 8,584 3 View
Hi, How can we calculate the entropy of chaotic signals? Is there a simple method or formula for doing this?
01 January 1970 8,220 2 View
I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?
11 August 2024 5,138 1 View
We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...
10 August 2024 6,678 14 View
I'm cloning a fragment of 3200 nts into plasmid. The cloning was successful, however, 02 amino acids were mutated. Now I want to fix these 02 aa by site-directed mutagenesis technique using...
08 August 2024 4,645 2 View
I have been attempting to extract DNA from Bacterial, Fungal and Yeast banked samples (>1e7 cells) using Prepman Ultra reagent and I seem to be struggling to obtain a sequence. Although the...
01 August 2024 2,079 0 View
Please note it
29 July 2024 4,920 3 View
https://www.cleanteqwater.com/resources/case-studies/gold-mine-australia/
29 July 2024 5,161 1 View
Hi all. As a beginner in ChIP-seq experiments, I hope you understand that the following questions might be somewhat basic. I am planning to perform ChIP-seq or MeDIP-seq analysis to investigate...
28 July 2024 6,938 1 View
all math can be traversed by code? all math can be translate to code?
26 July 2024 9,530 0 View
Gene sequencing related trouble shooting
25 July 2024 4,149 2 View
The aim of the research here is to prevent the propagation of the crack in the fabricated elastic medium with useful applications.
25 July 2024 9,976 3 View