Does any one know a credible website where we can submit reliable and high quality papers free of cost. And the website uploads the paper on its journal or website while adding the paper to its database. IEEE papers take too much time in the whole process!
In principle, I can recommend "Analog integrated circuits and Signal processing" (Springer international).
But you should know that the manuscript will be reviewed by international experts; publication normally within 6 month maximum.
Another choice could be "Int. Journal of Electronics" (Taylor&Francis).
And for relatively short manuscripts: Electronics Letters.