TY  - CONF
TI  - Multi-frequency scenario within UMTS/3G
ID  - scholars2096
SP  - 1614
KW  - 3G Networks; Analytical calculation; Capacity increase; Cell capacity; Cell size; Cellular communication; Critical issues; IMT-2000; In-cell; Mobile Communication; Multi frequency; Multi-user interference; Multiple carriers; Multiple user; Number of services; Spectral efficiencies; System capacity enhancement and Wideband communication network; Transmission channels; Universal mobile telecommunications systems; User capacity; Wide-band CDMA
KW  -  Communication; Innovation; Mobile telecommunication systems; Spectrum analyzers; Telecommunication networks; Wireless networks
KW  -  Code division multiple access
N2  - The IMT-2000 standard UMTS of (Universal Mobile Telecommunications System) is based on Wideband CDMA (Code Division Multiple Access). To access a shared transmission channel for multiple users, UMTS exploit Code Division Multiple Access (CDMA). Multi-user interference is a critical issue in CDMA, limited user, cell Capacity and limiting spectral efficiency dramatically. The manner of used multiple carriers can provide capacity increases over and above a simple doubling of capacity. Models involving power, signaling and cell size design will be developed to determine the best configuration for improved capacity within the UMTS/3G network. This paper will explain the analytical calculation of Multi-Frequency scenario within UMTS/3G for user capacity enhancement with number of services in cells of clusters. © 2011 Global IT Research Inst.
N1  - cited By 0; Conference of 13th International Conference on Advanced Communication Technology: Smart Service Innovation through Mobile Interactivity, ICACT 2011 ; Conference Date: 13 February 2011 Through 16 February 2011; Conference Code:84730
AV  - none
CY  - Gangwon-Do
EP  - 1619
A1  - Arshad, M.
A1  - Saad, N.M.
A1  - Armi, N.
A1  - Shujauddin, M.
A1  - Siddqui, F.A.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-79955684743&partnerID=40&md5=f52a33cb8e607199f23428fabb34e264
SN  - 17389445
Y1  - 2011///
ER  -