Determination of Blocking and Delay Probabilities Using Channel Assignment Schemes

Y. S. V. Raman; Dr. S. Sri Gowri; Dr B. PrabhakaraRao

As the need of the traffic capacity of communication systems increases, it becomes key to use channel resources more efficiently in designing of new personal communication systems. In wireless mobile communication systems, the radio spectrum is limited source. However, efficient use of such limited spectrum, that must be shared by several users. The use of available channels has been shown to improve the system channels to cells in such way as to minimize call blocking probability or call dropping probability and also maximize the quality of service. In this paper attempts are made to reduce call blocking probability by designing Hybrid channel allocation (HCA) which is a combination of Fixed channel allocation and Dynamic channel allocation(DCA).

Select Volume / Issues:

• Volume 3 Issue 5, Sept. 2012

Year:

2012

Type of Publication:

Article

Keywords:

Call blocking probability; Hybrid channel allocation; Fixed channel allocation; Dynamic channel allocation

Journal:

IJECCE

Volume:

3

Number:

5

Pages:

1195-1198

Month:

Sept.