high-performance multiple access networks
Performance analysis of Spectral Amplitude Coding-Optical Code Division Multiple Access (SAC-OCDMA) in free space optical networks with a multi-wavelength laser source
... Free space optical network (FSO) is a promising technology, which has advantages such as low cost, free of license and also high speed broadband provision [1]. It is applicable in many areas such as last mile, off ...
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A Review of Power Domain Non-Orthogonal Multiple Access in 5G Networks
... very high data rates coupled with low latency so as to cover a diverse range of traffic requirements is a difficult one mainly due to the limited resources available as mentioned ...optimal performance with ...
10
High dimensional modulation and MIMO techniques for access networks
... simulation performance eval- uation of three codes; enhanced double weight (EDW), random diagonal (RD) and zero cross correlation (ZCC) for 10 Gb/s x 4 user, 20 km stan- dard single mode fibre (SSMF) transmission ...
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Alternative relaying for cooperative multiple access channels in wireless vehicular networks
... better performance in compar- ison with the existing related schemes in most ...the high SNR considered in this paper, where a promising future direction is to carry out the study for the optimal design of ...
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Performance analysis of gain ratio power allocation strategies for non orthogonal multiple access in indoor visible light communication networks
... For high user density, the indoor VLC network is an important small cell scheme for increasing the cover- age of remote public devices and maintaining high-speed communication in the last-meter prolongation ...
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Single- and Multiple-Access Point Indoor Localization for Millimeter Wave Networks
... to high- accuracy indoor localization ...The performance of RSS-, TDoA- and AoA-based localization schemes in mmWave systems is compared via simulations in [46], as- suming the presence of several anchor ...
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Distributed wireless information flow allocation in multiple access networks
... of high data rate services in wireless ...one access point (AP) in today ’ s wireless networks such as Wireless Local Area Networks (WLANs) to access the ...the performance of ...
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Vol 9, No 3 (2017)
... Non-orthogonal multiple Access (NOMA) is a potential 5G era multiple-access scheme that is proposed for the future mobile Internet and IoT applications which will require enormous increase in ...
9
Multiple Access Techniques For 4G Mobile Wireless Networks
... new access scheme called Code Division Multiple Access (CDMA) ...the access scheme of IS-2000, UMTS, HSXPA, 1xEV- DO, TD-CDMA and ...new access schemes like Orthogonal Frequency ...
9
Load Balancing For Video Streaming In Multiple Access Networks
... service multiple wireless ...Bluetooth networks. The mobile devices can be connected to multiple connections results better performance for video ...assume high reaching bandwidth can ...
5
A multiple access scheduling for energy efficiency in wireless sensor networks
... Energy efficiency is a major issue in Wireless Sensor Networks. Due to path failure, sensor nodes consume high energy. So, the performance of the networks is totally degraded. To overcome this ...
8
Partial Interference and Its Performance Impact on Wireless Multiple Access Networks
... significant performance impact on di ff erent types of wireless networks via vari- ous examples and their analytical/numerical results throughout the rest of the ...as high as ...802.11 ...
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Modeling the Throughput of 1-persistent CSMA in Underwater Networks
... underwater networks typically exhibit large propagation delays (denoted here as τ ), where “large” means that τ is a non- negligible fraction of, or may even be larger than, the packet transmission time T D ...The ...
6
Modeling and performance analysis for mobile cognitive radio cellular networks
... spectrum access performance in the presence of inter-cell handoff ...the performance of second- ary users at the packet level in a cognitive radio cellular network was analyzed, where the transmitter ...
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Performance Analysis of Multiple User Optical Code Division Multiple Access
... division multiple access for multiple user system. Media access control implementation has been ...optical networks and three major optical systems come into ...tiple access ...
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Performance of Multiple Antennas Cognitive Relay Networks
... with multiple antennas are adopted to improve the performance of cognitive relay ...the performance of the system is investigated by analysis of usage energy detector with multiple antennas ...
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A Review on : Resource allocation and Routing in MIMO-OFDM Systems
... the high capacity of data transmission in downlink, in this the main concern of research was optimum assignment of resources that can be helpful in increasing the efficiency of operation and can provide good ...
6
Performance analysis of multiplexing and error control scheme for body area networks
... Because we evaluated the effectiveness of our pro- posed scheme only via simulation in our previous work, in this paper, we present a theoretical analysis of our proposed scheme in [21] and [22] under the AWGN channel ...
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Service-Aware Performance Optimization of Wireless Access Networks
... Area Networks (WWAN), the link connection suffers from very low and highly variable bandwidth, bursty random packet errors, and large RTT with high variance ...TCP performance over WWAN by addressing ...
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Multiuser Detection using IDMA Scheme in UWB Home Environment
... The user-specific interleavers play vital role in the efficiency of IDMA system. It not only provides decorrelation between adjacent bit sequences as provided in the case of orthodox turbo coding and decoding, but also ...
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