Full Duplex Communications
نویسندگان
چکیده
This work was supported by the key project of the National Natural Science Foundation of China (No. 61431001), the 863 project No. 2014AA01A701, Program for New Century Excellent Talents in University (NECT-12-0774), the open research fund of National Mobile Communications Research Laboratory Southeast University (No. 2013D12), Fundamental Research Funds for the Central Universities, and the Foundation of Beijing Engineering and Technology Research Center for Convergence Networks. INTRODUCTION
منابع مشابه
On Joint Sub-channel Allocation, Duplexing Mode Selection, and Power Control in Full-Duplex Co-Channel Femtocell Networks
As one of the promising approaches to increase the network capacity, Full-duplex (FD) communications have recently gained a remarkable attention. FD communication enables wireless nodes to simultaneously send and receive data through the same frequency band. Thanks to the recent achievements in the self-interference (SI) cancellation, this type of communication is expected to be potentially uti...
متن کاملPrototyping Real-Time Full-Duplex Radios - Solutions - National Instruments
Our research group at Yonsei University is working on the development of future wireless communications from theory to prototyping. We have collaborated with the NI advanced wireless research team through the RF/Communications Lead User Program since 2014. We demonstrated a real-time full-duplex LTE system at IEEE GLOBECOM in Austin, Texas, in December 2014. Based on this prototype, we can elab...
متن کاملFull duplex random access for multi-user OFDMA communication systems
Random medium access control (MAC) plays a critical role in OFDMA wireless networks to support services with bursty traffic. However, the existing OFDMA random access protocols suffer from low efficiency due to the constraints in half-duplex communications. In this paper, the capability of full-duplex communications is leveraged to propose novel mechanisms such as full duplex carrier sensing, c...
متن کاملPhD Thesis: Wideband Wireless Full-Duplex transceivers for 5G communications
In recent years, the concept of full-duplex (FD) communications has been the subject of a large attention from the scientific community. Recent advances in both analog and digital parts of radio transceivers offer now the possibility to consider the use of the full-duplex approach for operational systems. Unfortunately, current developments are mainly focused on narrowband systems. The heart of...
متن کاملUltra-Reliable Short-Packet Communications: Half-Duplex or Full-Duplex Relaying?
This letter analyzes and compares the performance of full-duplex relaying (FDR) and half-duplex relaying (HDR) for ultra-reliable short-packet communications. Specifically, we derive both approximate and asymptotic closed-form expressions of the block error rate (BLER) for FDR and HDR using short packets with finite blocklength codes. We define and attain a closed-form expression of a critical ...
متن کاملArchitecting of Avionics Full Duplex Ethernet (AFDX) Aerospace Communication Network
AFDX (Avionics Full Duplex Switched Ethernet) is an avionics data network based on commercial 10/100Mbit switched Ethernet. AFDX uses a special protocol to provide deterministic timing and redundancy management providing secure and reliable communications of critical and non-critical data. AFDX communication protocols have been derived from commercial standards (IEEE802.3 Ethernet MAC addressin...
متن کامل