Search Results - (( bandwidth (evolutionary OR evolution) algorithm ) OR ( bandwidth optimisation algorithm ))

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  1. 1
    Packet scheduling algorithms for long term evolution

    Packet scheduling algorithms for long term evolution by Mohd. Ramli, Huda Adibah, Sandrasegaran, Kumbesan

    Published 2011
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  2. 2
    Performance of maximum-largest weighted delay first algorithm in long term evolution-advanced with carrier aggregation

    Performance of maximum-largest weighted delay first algorithm in long term evolution-advanced with carrier aggregation by Mohd. Ramli, Huda Adibah

    Published 2014
    “…Long Term Evolution-Advanced (LTE-A) that supports a wider transmission bandwidth is expected to meet this crucial demand. …”
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  3. 3
    From sensing to predictions and database technique: a review of TV white space information acquisition in cognitive radio networks

    From sensing to predictions and database technique: a review of TV white space information acquisition in cognitive radio networks by Anabi, Hilary K., Nordin, Rosdiadee, Abdulghafoor, Omar B., Sali, Aduwati, Mohamedou, Ahmed, Almqdshi, Abdulmajid, Abdullah, Nor Fadzillah

    Published 2017
    “…Strategies to acquire white space information is the single most significant functionality in cognitive radio networks (CRNs) and as such, it has gone some evolution to enhance information accuracy. The evolution trends are spectrum sensing, prediction algorithm and recently, geo-location database technique. …”
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  4. 4
    An improved component carrier selection algorithm for downlink long term evolution advanced

    An improved component carrier selection algorithm for downlink long term evolution advanced by Mohd. Ramli, Huda Adibah, Mohd. Isa, Farah Nadia, Asnawi, Ani Liza

    Published 2014
    “…Long Term Evolution-Advanced (LTE-A) supports much wider transmission bandwidth through Carrier Aggregation (CA). …”
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  5. 5
    Development of a novel component carrier selection algorithm in long term evolution-advanced (LTE-A) with carrier aggregation

    Development of a novel component carrier selection algorithm in long term evolution-advanced (LTE-A) with carrier aggregation by Al Katsha, Mhd Zaher, Mohd. Ramli, Huda Adibah

    Published 2017
    “…Carrier Aggregation (CA), which is a method that aggregates multiple Component Carriers (CCs) of the same or different frequency bands, is one of the Long Term Evolution-Advanced (LTE-Advanced) key features. It allows the LTE-Advanced to support wider transmission bandwidth. …”
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  6. 6
    Fair scheduling algorithm in LTE-advanced networks

    Fair scheduling algorithm in LTE-advanced networks by Al-Shibly, Mohammed Abuljawad M, Habaebi, Mohamed Hadi, Islam, Md Rafiqul, Chebil, Jalel, Zyoud, Alhareth, Alfaqawi, Mohammed I M

    Published 2015
    “…The Long Term Evolution Advanced (LTE-Advanced) transmission bandwidth can be expanded by Carrier Aggregation (CA), where CA technology expands effective bandwidth supported to User Equipment (UE) by utilizing of radio resources across multiple carriers. …”
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  7. 7
    Mobility management for seamless handover in carrier aggregation heterogeneous networks deployment scenario of long term evolution-advanced

    Mobility management for seamless handover in carrier aggregation heterogeneous networks deployment scenario of long term evolution-advanced by Ahmed-Abdulazeez, Mariam Ovayioza

    Published 2018
    “…The HHPO and the MC-HOD algorithms achieves significant enhancement compared to the conventional and other algorithms examined. …”
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  8. 8
    Investigations of component carrier selection algorithms in long term evolution-advanced

    Investigations of component carrier selection algorithms in long term evolution-advanced by Mohd Ramli, Huda Adibah, Asnawi, Ani Liza, Mohd. Isa, Farah Nadia, Azman, Amelia Wong, Mansor, Mohamad Ismat Hafizi

    Published 2018
    “…Given that the demand for real-time multimedia contents that require significantly high data rate are getting of high popularity, a new mobile cellular technology known as Long term Evolution-Advanced (LTE-A) was standardized. The LTE-A is envisaged to support high peak data rate by aggregating more than one Component Carriers (CCs) of the same or different frequency bandwidths. …”
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  9. 9
    Optimized routing algorithm for mobile multicast source in Wireless Mesh Networks

    Optimized routing algorithm for mobile multicast source in Wireless Mesh Networks by Sanni, Mistura Laide, Hassan Abdalla Hashim, Aisha, Hassan, Wan Haslina, Anwar, Farhat, Ahmed, Gharib Subhi Mahmoud

    Published 2015
    “…Thus this paper proposes a Differential Evolution based optimized mobile multicast routing algorithm for the shared tree architecture. …”
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  10. 10
    A survey of component carrier selection algorithms for carrier aggregation in long term evolution-advanced

    A survey of component carrier selection algorithms for carrier aggregation in long term evolution-advanced by Mohd. Ramli, Huda Adibah, Asnawi, Ani Liza, Mohd. Isa, Farah Nadia, Azman, Amelia Wong

    Published 2017
    “…Given that the demand for real-time multimedia contents that require significantly high data rate are getting of high popularity, a new mobile cellular technology known as Long term Evolution-Advanced (LTE-A) was standardized. The LTE-A is envisaged to support high peak data rate by aggregating more than one contiguous or non-contiguous Component Carriers (CCs) of the same or different frequency bandwidths. …”
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  11. 11
    An enhanced packet scheduling algorithm for the downlink cognitive long term evolution-advanced

    An enhanced packet scheduling algorithm for the downlink cognitive long term evolution-advanced by Mohd Ramli, Huda Adibah, Mansor, Mohamad Ismat Hafizi

    Published 2020
    “…This enables the LTE-A to further expand the available bandwidth for packet transmission. The EM-LWDF algorithm decides the priority of each user on the basis of the desired QoS of each packet, the urgency of each packet, channel quality and the average throughput. …”
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  12. 12
    Efficient radio resource management algorithms for downlink long term evolution networks

    Efficient radio resource management algorithms for downlink long term evolution networks by Mamman, Maharazu

    Published 2018
    “…Substantial simulations have been extensively carried out to evaluate the performance of the proposed algorithms compared with the existing RRM algorithms. …”
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  13. 13
    Performance analyses of adaptive handover decision algorithm using spectrum aggregation in long term evolution - advanced network

    Performance analyses of adaptive handover decision algorithm using spectrum aggregation in long term evolution - advanced network by Usman, I. H., Nordin, N. K., Omizegba, E. E., Sali, A., Rasid, M. F. A., Hashim, F.

    Published 2021
    “…This implied that the network operating under the proposed TVWS algorithm presented low radio link decoding errors when compared with the validation algorithms MIF and CONV. …”
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  14. 14
    Differential evolution optimization for constrained routing in Wireless Mesh Networks

    Differential evolution optimization for constrained routing in Wireless Mesh Networks by Sanni, Mistura Laide, Hassan Abdalla Hashim, Aisha, Hassan, Wan Haslina, Ahmed, Gharib Subhi Mahmoud, Anwar, Farhat, Zakaria, Omar

    Published 2014
    “…However, this problem is NP-complete, hence, this paper proposes fast convergent Differential Evolution metaheuristic algorithm with bandwidth and delay constraints for minimum routing cost. …”
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  15. 15
    Hybrid harmony search algorithm for continuous optimization problems

    Hybrid harmony search algorithm for continuous optimization problems by Ala’a Atallah, Hamad Alomoush

    Published 2020
    “…Taken together, the proposed hybrid algorithm, called IHS-GWO, aims to address continuous optimization problems. …”
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  16. 16
    Self-configured link adaptation using channel quality indicator-modulation and coding scheme mapping with partial feedback for green long-term evolution cellular systems

    Self-configured link adaptation using channel quality indicator-modulation and coding scheme mapping with partial feedback for green long-term evolution cellular systems by Salman, Mustafa Ismael

    Published 2015
    “…Therefore, the aim of this thesis is to optimize the energy and bandwidth resources while maintaining QoS at the downlink when a partial feedback is considered. …”
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  17. 17
    Modified Parameters of Harmony Search Algorithm for Better Searching

    Modified Parameters of Harmony Search Algorithm for Better Searching by Nur Farraliza, Mansor, Abas, Z.A, Shibghatullah, A.S., Rahman, A.F.N.A

    Published 2017
    “…The harmony search algorithm is classified as a meta-heuristics algorithm that is capable of solving hard and combinatorial or discrete optimisation problems. …”
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  18. 18
    A novel LTE scheduling algorithm for green technology in smart grid

    A novel LTE scheduling algorithm for green technology in smart grid by Hindia, M.N., Reza, A.W., Noordin, K.A., Chayon, M.H.R.

    Published 2015
    “…In this paper, three SG applications applicable to renewable energy system, namely, distribution automation (DA), distributed energy system-storage (DER) and electrical vehicle (EV), are investigated in order to study their suitability in Long Term Evolution (LTE) network. To compensate the weakness in the existing scheduling algorithms, a novel bandwidth estimation and allocation technique and a new scheduling algorithm are proposed. …”
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  19. 19
    Energy efficient transmission for LTE cellular system

    Energy efficient transmission for LTE cellular system by Salman, Mustafa Ismael, Ng, Chee Kyun, Noordin, Nor Kamariah, Mohd Ali, Borhanuddin, Sali, Aduwati

    Published 2012
    “…It has been shown that the transmission bandwidth and modulation order have impacts on the energy efficiency.…”
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  20. 20
    A complexity-reduced digital predistortion for radio frequency power amplifier

    A complexity-reduced digital predistortion for radio frequency power amplifier by Yousif, Siba Monther

    Published 2016
    “…The performance of the proposed model is assessed using a commercial class-AB power amplifier driven by a 2-carrier Wideband CDMA(WCDMA) signal of 15 MHz bandwidth and Long-Term Evolution (LTE) signals of 15 MHz and 20 MHz bandwidth. …”
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