Abstract- In this article, the design of conformal antennas has been discussed using the characteristic modes (CM) method. For this purpose, the vector wave function(VWF) has been utilized to achieve a two-dimensional mapping of the conformal antenna. In designing and analyzing of cone-shaped antennas applicable for multi-input multi-output (MIMO) systems, the most important goal is to achieve ...

Introducing more types of integrals will provide more choices todeal with various types of objectives and components in real problems. Firstly,in this paper, a (T) fuzzy integral, in which the integrand, the measure andthe integration result are all multi-valued, is presented with the introductionof T-norm and T-conorm. Then, some classical results of the integral areobtained based on the prope...

In recent years, Additive Manufacturing (AM) has evolved into a “multi-x” era, such as multi-part design, multi-material, multi-process, multi-mode, multi-scale, multi-dimension, and multi-function. These emerging new features of AM present both tremendous opportunities challenges for developing regulating novel biomedical materials devices. This paper focuses on two aspects, namely multi-mater...

Yesterday, we believed the future is ours to see, but it becomes increasingly difficult with frequent and extensive changes to predict the future. But on the other side, as Internet of Things indicates, people and even things are getting more and more connected, and enormous amount of information is flying around the world. Therefore, now is the time for a change. We have to create the future. ...

Global large-scale urbanization and climate change have become indisputable scientific facts yet are unresolved issues, a common concern for mankind. The relationship between these two topics is unclear it not known how to deal appropriately at the level with in process of urbanization. Further exploration science, management practice, needed achieve global regional sustainable development. Thi...