Essays about: "radio resource allocation"
Showing result 16 - 20 of 28 essays containing the words radio resource allocation.
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16. Power Control and Resource Allocation for Device-to-Device Communications in Cellular Networks
University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)Abstract : Device-to-device (D2D) communications in cellular networks will improve traditional cellular systems in many ways. By allowing user equipment (UE) in proximity to communicate through direct links, the transmitter would be able to transmit with lower power while the receiver could still receive better-quality signals. READ MORE
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17. Cross-Layer optimization in a satellite communication network
University essay from KTH/Radio Systems Laboratory (RS Lab)Abstract : This thesis aims to improve a satellite communication network which carries both data streams and Voice over IP (VoIP) communication sessions with resource reservation. The resource reservations are made using the standard protocols for Traffic Engineering: MPLS-TE and RSVP-TE. READ MORE
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18. WCDMA Cell Load Control in a High-speed Train Scenario : Development of Proactive Load Control Strategies
University essay from Kommunikationssystem; Tekniska högskolanAbstract : Load control design is one of the major cornerstones of radio resource management in today's UMTS networks. A WCDMA cell's ability to utilize available spectrum efficiently, maintain system stability and deliver minimum quality of service (QoS) requirements to in-cell users builds on the algorithms employed to manage the load. READ MORE
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19. Analysis of Radio Access Network Buffer Filling Based on Real Network Data
University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikationAbstract : The 3G and 4G networks have drastically improved availability and quality in data transmission for bandwidth hungry services such as video streaming and location-based services. As 3G networks are very widely deployed, there exists increased capacity requirement and transport channel allocation to simultaneous users under a particular cell. READ MORE
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20. Simulation and Optimization of Frequency Reuse in OFDMA Networks
University essay from Institutionen för teknik och naturvetenskap; Tekniska högskolanAbstract : Efficient radio resource management is an important aspect when it comes to achieving high bit rates in technologies such as the 3GPP Long Term Evolution (LTE). This thesis aims at understanding existing frequency reuse schemes in OFDMA networks, and to develop an algorithm for frequency allocation for irregular cellular layouts. READ MORE