Location-aware cross-tier coordinated multipoint transmission in two-tier cellular networks

AH Sakr, E Hossain - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
… ] propose another clustering scheme for single-tier networks where the clusters are formed
… In this paper, BSs that belong to the same cluster cooperate to nullify the interference by …

Joint uplink LLR computation, quantization, and combining for load-balanced small cells

V Oc, V Kumar, M Madhusoodanan… - 2016 IEEE Global …, 2016 - ieeexplore.ieee.org
MultiPoint(CoMP) technique [1]. The methods include joint reception, joint transmission and
… We also propose an adaptive clustering based quantization technique, which is effective for …

A Study on Distributed Self-Reliance Wireless Sensing Mechanism for Supporting Data Transmission over Heterogeneous Wireless Networks

RD Caytiles, B Park - International Journal of Internet …, 2020 - koreascience.kr
adaptive clustering hierarchy (LEACH)-based clustering algorithm for smart sensors has been
analyzed to support the seamless data transmission of … The clustering of smart sensors will …

Adaptive dynamic hybrid routing algorithm in WSNs

G Liu, H Zhang - 2011 IEEE International Symposium on IT in …, 2011 - ieeexplore.ieee.org
cluster head can not be constrained, which means that we can not guarantee that the cluster
… When comes to the multi-point query, the data are obtained from multiple monitoring nodes. …

Energy-efficient precoded coordinated multi-point transmission with pricing power game mechanism

S Fu, H Wen, J Wu, B Wu - IEEE Systems Journal, 2015 - ieeexplore.ieee.org
… denote the 1 × Nr transmit precoder vector of the sth stream in cluster k on the ith subband, …
27), and thus, our algorithm is intelligent and environment adaptive. For an arbitrary stream s, …

2-to- Coordinated Multipoint-Based Uplink Transmission in Ultra-Dense Cellular Networks

W Sun, J Liu - IEEE Transactions on Wireless Communications, 2018 - ieeexplore.ieee.org
… [29] analyzed the performance of downlink CoMP transmission in random network
topologies, and then proposed a user-centric adaptive clustering method based UEs local …

Adaptive point-to-multipoint transmission for multimedia broadcast multicast services in LTE

MA Phan, J Huschke - arXiv preprint arXiv:0907.2139, 2009 - arxiv.org
… If the user density is so low that there are cells without MBMS users, PTM transmission
from a cluster of cells would obviously lead to a waste of radio resources. If only a small user …

Load aware self-organising user-centric dynamic CoMP clustering for 5G networks

S Bassoy, M Jaber, MA Imran, P Xiao - IEEE Access, 2016 - ieeexplore.ieee.org
Coordinated multi-point (CoMP) is a key feature for mitigating … clusters will need to be formed
in the network. In this paper, we first present a self-organizing, user-centric CoMP clustering

[PDF][PDF] A Robust and Efficient Clustering Algorithm for Network MIMO System.

W Cui, K Niu, Q Wan, W Wu - J. Comput., 2013 - jcomputers.us
… disjoint BS clusters. Thereafter, a utility function is designed to speed the adaptive clustering
… tering design for realistic coordinated multipoint downlink transmission,” in Personal Indoor …

[图书][B] Coordinated Multi-Point in Mobile Communications: from theory to practice

P Marsch, GP Fettweis - 2011 - books.google.com
A self-contained guide to coordinated multi-point (CoMP), this comprehensive book covers
everything from theoretical basics to practical implementation. Addressing a wide range of …