Browsing 10 Technology by Author "Basukala Riyaj"

UTSePress Research/Manakin Repository

Search UTSePress Research


Advanced Search

Browse

My Account

Browsing 10 Technology by Author "Basukala Riyaj"

Sort by: Order: Results:

  • Analysis of Hybrid ARQ in 3GPP LTE systems 
    Sandrasegaran Kumbesan; Reeves Scott; Mohd Ramli Huda Adibah; Basukala Riyaj (IEEE, 2010)
    The use of Hybrid ARQ in wireless networks is to provide fast re-transmits and to lower the overall error rate. The performance of HARQ schemes is a well studied field, with many results to draw from in the literature. An ...
  • Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System 
    Sandrasegaran Kumbesan; Mohd Ramli Huda Adibah; Basukala Riyaj (IEEE, 2010)
    Given that the co-existence of multimedia applications will be a norm in the future wireless systems, their quality of service (QoS) requirements need to be guaranteed. This has imposed new challenges in the design of ...
  • Impact of CQI feedback rate/delay on scheduling video streaming services in LTE downlink 
    Basukala Riyaj; Mohd Ramli Huda Adibah; Sandrasegaran Kumbesan; Chen Lu (IEEE, 2010)
    The major attraction of the next generation wireless systems such as the third generation partnership project (3GPP) Long Term Evolution (LTE) is the availability of high data-rate video services at high user velocities. ...
  • Impact of Soft Handover and Pilot Pollution on Video Telephony in a Commercial Network 
    Chen Lu; Sandrasegaran Kumbesan; Basukala Riyaj; Madani Faisal; Lin Cheng-Chung (IEEE, 2010)
    Soft handover (SHO) provides better support for user mobility. The quality of service (QoS) to the mobile wireless subscribers can also grant benefits from SHO. To analyze the impact of SHO on the circuit switched (CS) ...
  • Modeling and simulation of packet scheduling in the downlink long term evolution system 
    Mohd Ramli Huda Adibah; Sandrasegaran Kumbesan; Basukala Riyaj; Wu Leijia (IEEE (IEEE Catalog Number CFP09790), 2009)
    Long term evolution (LTE) is the next generation wireless system that uses orthogonal frequency division multiple access (OFDMA) technology in the downlink. Packet scheduling becomes paramount as the wireless systems are ...
  • Performance of Well Known Packet Scheduling Algorithms in the Downlink 3GPP LTE System 
    Basukala Riyaj; Mohd Ramli Huda Adibah; Sandrasegaran Kumbesan (IEEE, 2009)
    This paper investigates the performance of well known packet scheduling algorithms developed for single carrier wireless systems from a real time video streaming perspective. The performance evaluation is conducted using ...
  • Radio Propagation Modelling in the Downlink LTE 
    Deroussent Andrew; Sandrasegaran Kumbesan; Mohd Ramli Huda Adibah; Basukala Riyaj (IEEE, 2010)
    In order to support development of third generation partnership project long term evolution (3GPP LTE) packet scheduling algorithms, research has been conducted into several radio propagation effects. The radio channels ...