OFDMA-Based Device-to-Device Communication Frameworks: Testbed Deployment and Measurement Results

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Proof-of-Concept Device-to-Device Communication Testbed

development of proof-of-concept Device-to-Device (D2D) Communication testbed. This testbed also seeks to address the design issues involved in the implementation of a D2D network in a realistic scenario. The performance of this testbed has been validated by emulating a Cellular network consisting of a Base Staion (BTS) and many D2D devices in its proximity. The devices and the BTS coordinate an...

متن کامل

Neighbor Discovery and Resource Allocation for Device-to-Device Communication

Device-to-Device (D2D) communication, which isable to access services offered by nearby devices bypassing thebase station, has been regarded as an essential part of nextgeneration cellular networks. Many advantages can be providedby this direct communication paradigm such as high data rate,traffic offloading, range extension, as well as proximity servicesand social netwo...

متن کامل

Utilization of Sc-fdma and Ofdma Based Uplink and Downlink Resources in Lte-a Network Assisted Device to Device Communication for Effective Spectrum Management

Increasing data traffic demands high data rates. Device to device communication (D2D) underlying cellular network improves the spectrum utilisation, hence increases the overall cell throughput if we take proper care on two aspects. First one is physical resource block (PRB) allocation between D2Ds and cellular network users (CEs) and the second one is interference avoiding between PRB sharing C...

متن کامل

Research on Resource Allocation for Device - to - Device Communication

The idea of the outage probability is introduced into resource allocation in cellular networks, we propose a D2D resource scheduling algorithm for improving the system throughput and decreasing interference. In this paper, a D2D mode selection scheme based on data transfer rate is given when D2D is accessing in the network. Then from the perspective of signal to interference ratio (SIR), we con...

متن کامل

Evolution of cooperation in device-to-device communication

Device-to-device (D2D) communications are a promising paradigm to improve spectral efficiency in cellular wireless networks by enabling peer to peer communication. In particular, short D2D links can be used to relay data to reduce the burden on core infrastructure. However, this relies on some mechanism to either enforce or incentivise nodes to donate their resources in order to act as a relay ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IEEE Access

سال: 2018

ISSN: 2169-3536

DOI: 10.1109/access.2018.2807816