20 Questions 12 Answers 0 Followers
Questions related from Hussein M. Salman
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?
12 December 2017 7,231 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...
09 September 2017 3,104 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...
09 September 2017 6,714 0 View
One of the statistics is the variance , also there covariance. what is main difference between "variance" and "covariance" in the statistics , in the practice fields.
08 August 2017 8,752 10 View
Are there lists of free journals in computer science or information technology or digital signal processing indexed in scopus or ISI and fast published?
07 July 2017 4,668 0 View
how I can find speech samples with high frquency .wav?
11 November 2016 9,717 0 View
in the ICA technique depends on main factor is the nongaussinity.
09 September 2016 7,360 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?
08 August 2016 4,114 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
07 July 2016 9,205 2 View
there are many simulator systems to simulate the wireless sensor networks working and the matlab system used to build many applications ?
07 July 2014 5,836 4 View
There are many simulation systems to simulate wireless sensor networks working under unix and linux (ferdora, ubuntu ,) as opnet , omnet , and ns2 , and there is no system work under windows 8.1.
06 June 2014 7,875 2 View
there is a software package called "true_time" used for simulating many real world problems to solve these problems ; this program works with MATLAB and the simulink matlab
06 June 2014 2,221 0 View
I have a bitmap image with truecolor, convert it to the grayscale image for some operations. Now I want to convert the grayscale images to the bit map images with true colours, all this in matlab.
05 May 2014 736 3 View
In the matlab system, there is an simulink part used to build any electrical and electronic circuits. l want to build the sensor nodes which will be used in the wireless sensor networks.
05 May 2014 6,236 1 View
In the wireless sensor network, the key part is the sensor node. There are many companies in the world manufacturing these sensors.
05 May 2014 1,646 1 View
In wireless sensor networks there are many types of attacks and each use a mathematical model, perhaps each category of attacks participate in same mathematical model.
05 May 2014 4,643 2 View
I want to read and write the bmp images in MATLAB as bits unless byte.
04 April 2014 2,107 1 View
how set up opnet simulation system under windows;
08 August 2010 9,912 1 View
blind source separation include many methods to separate the mixed signals as independent component analysis. there are many methods used to enhancing the separated signals as particle swarm...
01 January 1970 2,840 3 View
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?
01 January 1970 4,120 0 View
