• No results found

Mobile network design : Orange UK 2G to 3G mobile backhaul evolution

N/A
N/A
Protected

Academic year: 2020

Share "Mobile network design : Orange UK 2G to 3G mobile backhaul evolution"

Copied!
179
0
0

Loading.... (view fulltext now)

Full text

Loading

Figure

Figure 2: Vertically polarised space diversity antennas (left) compared with a polarisation diversity antenna with +/-45 degrees slant polarisation (right)
Figure 3 : Growth in mobile connections in the UK (Mobile Operators Association, 2017)
Figure 4: GSM network architecture
Figure 5: Early cellular antennas, as deployed for the analogue network, being reused to support GSM signals (2014)
+7

References

Related documents

Osman et al (2003) found significant differences among the studied sugar beet varieties Gloria, Toro and Pamela in root length, diameter, fresh weight, root and sugar

Initially, the shock and uncertainty of the situation created a substantial degree of freedom in actors’ choices and political agency (Capoccia 2015; Collier and Munck

Compared to greater Pakistan, the FATA is suffering from lower levels of investment in health capital, education and economic development?. All of these factors contribute to

Premised on the above lacklustre performance of the pricing mechanism and that of the industry as a whole, the Group turned in a rather dismal loss before tax of approximately

Second, the process of development and validation (D&V) of attitude measurement scales is presented in four stages: a literature review or interviews with experts; theoretical

Product  placement  is  a  cooperative  venture  based  on  formal  agreements 

Trane has the capability to help design high performance integrated HVAC systems, including ground water source systems, water condenser optimization, as well as overall HVAC system

(c) Precision layer wound. 3) The Drive Rolls and Liner. Check the drive rolls are of the correct size for the wire and that the pressure is only hand tight, or just sufficient