Introduction One of the major requirement of 5G is to support the 1000 times more capacity per area as compared to that of LTE technology by keeping the same cost and energy dissipation per area. With the growing demand for wireless data traffic, the future cellular systems require higher area...

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Device-to-device (D2D) communications Introduction D2D communications provide direct links between the devices (users) without using any infrastructure node to transfer the data. There are various benefits of D2D communication such as increased spectral efficiency, improved user data rate...

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5G technology enables enhanced mobile broadband services, which offers higher data rates, lower latency and more capacity. Development of 5G technology is being led by companies such as Huawei, Intel and Qualcomm for modem technology. Lenovo, Nokia, Ericsson, ZTE, Cisco and Samsung is working...

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Non-Orthogonal Multiple Access (NOMA) for 5G Systems Introduction The key challenges of 5G can be addressed by NOMA technology. In this, same time, frequency, and spreading-code resources are shared by the multiple users via allocation of power. The entire bandwidth can be exploited by each user...

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D2D communications : Device to device communications refers to the technology that allows user equipment to communicate with each other with or without the involvement of the network infrastructure such as Access points or base stations. It refers to communication between devices , which can be...

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Heterogeneous Networks in 5G Challenges in mobile network systems Over the recent decades, there is a rapid expansion of wireless communication systems due to which the research community has to face many challenges. The 4G communication technology offers various advances in wireless system...

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LTE in Public Safety Public safety : Public safety network is a wireless communication network used by emergency services organizations, to prevent or respond to various incidents. Many organizations are turning to mobile computing and other applications so that they can improve the efficiency...

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Green & Soft RAN The key design principle of 5G technology is the concept of “no more cells”. The concept of no more cells focus on user centric cells rather than cell centric networks. 5G technology requirements includes higher spectral efficiency , energy efficiency , low end to end...

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5G Architecture Introduction The mobile network evolution towards 5G consists of providing users with new services and better quality of services (QoS). the main aim of the mobile network architecture design is to define all the network elements and their interaction among each other so that the...

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IOT in 5G 5g technology is a unique combination of high speed internet access , low latency , high reliability & seamless coverage which will support no. of vehicles & transport infrastructure. 5G platform will impact many industries like automotive , entertainment, agriculture ,...

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