Optimal Joint Remote Radio Head Selection and Beamforming Design for Limited Fronthaul C-RAN
نویسندگان
چکیده
منابع مشابه
Downlink SINR Balancing in C-RAN under Limited Fronthaul Capacity
Cloud radio access network (C-RAN) with centralized baseband processing is envisioned as a promising candidate for the next-generation wireless communication network. However, the joint processing gain of C-RAN is fundamentally constrained by the finite-capacity fronthaul links between the central unit (CU) where joint processing is implemented and distributed access points known as remote radi...
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Cloud-based Radio Access Network (C-RAN) is a promising architecture for future cellular networks, in which Baseband Units (BBUs) are placed at a centralized location, with capacity-constrained fronthaul connected to multiple distributed Remote Radio Heads (RRHs) that are far away from the BBUs. The centralization of signal processing enables the flexibility for coordinated multi-point transmis...
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This is the peer reviewed version of the following article: Qi, Y., Shakir, M. Z., Imran, M. A., Qaraqe, K. A., Quddus, A., and Tafazolli, R. (2016) Fronthaul data compression for Uplink CoMP in cloud radio access network (C-RAN). Transactions on Emerging Telecommunications Technologies, 27(10), pp. 1409-1425. (doi:10.1002/ett.3088). This article may be used for non-commercial purposes in accor...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2017
ISSN: 1053-587X,1941-0476
DOI: 10.1109/tsp.2017.2739102