waleed elsafoury 2013 seminar

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MODU the smallest mobile in the world

Cricket the largest mobile in the world

Power Section

They ask:

We ask:

G Access Teq. System/service Max. Data rate Modulation Carrier BW

1G FDMA AMPS - FM 30Khz

2G TDMA GSM 9.6Kbps GMSK 200Khz

2.5G TDMA GPRS 171Kbps GMSK 200Khz

2.75G TDMA EDGE 553Kbps 8PSK 200Khz

3G W-CDMA UMTS 2Mbps QPSK 5Mhz

3.5G W-CDMA HSDPA DL:14.4Mbps 16QAM 5Mhz

3.75G W-CDMA HSUPA UL:5.8Mbps 16QAM 5Mhz

3.8G W-CDMA HSPA+ DL:42Mbps 64QAM 5Mhz

3.9GOFDMA &

SC-FDMALTE DL:100Mbps 64QAM Max. 20Mhz

4GOFDMA &

SC-FDMALTE Advanced DL:1Gbps 128QAM Max. 100Mhz

• LTE Advanced

•Asymmetric bandwidth assignment for FDD

•Carrier BW=100Mhz

•Carrier aggregation

•Femto Cells

•Relays

•COMP “Coordinated multipoint”

•Cognitive radio

•D2D

Carrier aggregation

COMP “Coordinated multipoint”

Device to Device Communications

Relays

Femto Cells

Cognitive radio

- Academia

- Electronics

- Networks

- Telecommunications

- Embedded Systems

- Petroleum Industry

- Academia

- If you like to be Instructor

- You can get Fund from ITIDA, NTRA …. As

researcher

- You can work at any university

- You May go to ITI

- ELECTRONICS

- You should know A&D Electronics Circuits Design

PCB Design ….

- You can work at design companies such as:

- Si-Ware

- Swiftronix

- Silicon Vision

- NewPort Media

- Networks

- You should know CCNA , CCNP ….

- You can work at

- ISP

- Mobile operator

- Network construction companies

- Or you can get UNIX, MCSA , MCSE …

- You can work as

- System admin.

- Telecommunications

- You should know Microwaves, Fiber , Sat, 2G, 3G

, LTE ….

- You can work at

- Telecom Egypt

- NileSat

- Mobile Operator

- Mobile Vendor

- Mobile Sub-contructor

- Embedded Systems

- You should know FPGA , Microcontrollers ….

- You can work at

- Valeo

- Intel

- Newport Media

- El-sweedy

- Petroleum Industry

- You should know PLC, DCS, SCADA ….

- You can work at

- Halliburton

- Schlumberger

- ENPI