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Portable Internet Service (WiBro) is service being capable to provide low cost but high data rate wireless internet access with PSS (Personal Subscriber Station) under the stationary or mobile environment, anytime and anywhere both under the indoor and outdoor environment. The WiBro provides various types of terminals, such as laptop, PDA, Smart Phone, combined NESPOT, CDMA, DMB Etc. It is useful especially for crowded metropolitan area and offers Internet access even mobility (~60Km). C&C has developed its simulator. User can input the parameters and they can see their desired simulate result of WiBro.
Features
- 802.16e WiBro Network Research simulates the input parameters of Link Level, System Level net constructions.
- The analysis through the simulation of WiBro net and forecasting.
- 802.16e WiBro air Interface gathers the real time data and publish results by various types of analysis.
- Assures the every kind of related equipments tests and development by Net.
- Optimization, Terminal development and maintenance.
- Wireless Transmission analysis.
- Large size of packet data communication.
- Could be play an important role to build high skilled IT Manpower by it's Educational Package.
Training Contents
- Transmit Wave feature.
- Understanding WiBro Communication.
- Transmitting characteristics of WiBro Base Station.
- WiBro Power Control.
- WiBro handoff.
- WiBro Error Control.
- WiBro performance Analysis.
- WiBro System structure.
Some Cool Spec
- Frequency Band Width : 2.3 GHz (Korea) (100 MHz BW).
- Channel Bandwidth : 9MHz.
- Duplex : TDD/5msec frame.
- Multiple Accesses : OFDMA.
- Modulation : QPSK, 16QAM, 64QAM
- Channel Coding : CTC (Convolution Turbo Code).
- Cell Coverage : ~1Km (depends on user parameter)
- Maximum Date Rate
- Sector Throughput : DL- 18 Mbps, UL: 6 Mbps.
- User Throughput : DL -3 Mbps, UL: 1Mbps.
- Optional AAS (Adaptive Antenna System) Support
- Flexible BW Allocation by MAP
- Frame by Frame.
- Supports Flexible QoS offering
- Efficient MAC PDU construction
- Variable size MAC PDU(Protocol Data Unit)
- MAC-Level framing.
- Fragmentation, packing, concatenation.
- Payload header suppression support.
- Security support.
- Sleep mode support.
- H-ARQ/ARQ support.
- Handoff: BBM (Break Before Make).
- AMC (Adaptive Module Coding) support.
Application of Simulator
- Could be play very important role in IT Education sectors like research center, university & training center. User can understand totally what is WiBro? What is WiBro Architecture? How it works? How to Develop? etc.
- Researcher can use it as simulator with their research work. This simulator can give the deep knowledge about new technology era of wireless technology & Mobile communication. It is useful also to publish research work paper, because researcher can simulate their invented parameter related WiBro by this simulator. They can get good and well organized GUI based graphics statistics result of their parameters by our simulator.
- In IT based training center, they can provide deep core based knowledge to the IT students by our simulator. Like this way a nation can build high skilled IT manpower for future.
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