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CA++: Enhancing Carrier Aggregation Beyond 5G
Proceedings of the 29th Annual International Conference on Mobile Computing and Networking, 2023 Carrier aggregation (CA) is an important component technology in 5G and beyond. It aggregates multiple spectrum fragments to serve a mobile device. However, the current CA suffers under both high mobility and increased spectrum space. The limitations are
Qianru Li +5 more
semanticscholar +2 more sources
Single-Input Multiple-Output (SIMO) Cascode Low-Noise Amplifier with Switchable Degeneration Inductor for Carrier Aggregation [PDF]
SensorsThis paper presents a single-input multiple-output (SIMO) cascode low-noise amplifier with inductive degeneration for inter- and intra-band carrier aggregation.
Min-Su Kim
doaj +2 more sources
Rate, Power, and Energy Efficiency Trade-Offs in Massive MIMO Systems With Carrier Aggregation
IEEE Transactions on Green Communications and Networking, 2023 This work considers a multi-cell, multi-carrier massive MIMO network with carrier aggregation capabilities, and tackles both the rate versus power consumption and the rate versus energy efficiency (EE) trade-offs, by jointly optimizing the number of ...
Alessio Zappone +4 more
semanticscholar +3 more sources
Carrier Aggregation in Satellite Communications: Impact and Performance Study
IEEE Open Journal of the Communications Society, 2020 Carrier Aggregation (CA) is an integral part of current cellular networks. Its ability to enhance the peak data rate, to efficiently utilize the limited available spectrum resources and to satisfy the demand for data-hungry applications has drawn large ...
Mirza Golam Kibria +4 more
doaj +2 more sources
Carrier Aggregation in Multi-Beam High Throughput Satellite Systems [PDF]
Global Communications Conference, 2019 Carrier Aggregation (CA) is an integral part of current terrestrial networks. Its ability to enhance the peak data rate, to efficiently utilize the limited available spectrum resources and to satisfy the demand for data-hungry applications has drawn ...
Al-Hraishawi, Hayder +5 more
core +4 more sources
IEEE Access, 2019 The licensed assisted access (LAA) is the new feature of 3GPP long-term evolution (LTE) that uses unlicensed spectrum as an additional bandwidth to meet ever-increasing mobile traffic demands.
Long Hoang Vu, Ji-Hoon Yun
doaj +2 more sources
Analisis Dampak Inter-Band Carrier Aggregation pada Perencanaan Jaringan LTE-Advanced
Jurnal Elkomika, 2019 ABSTRAK Penerapan teknologi Long Term Evolution (LTE) di Indonesia belum optimal dalam pengalokasian spektrum dikarenakan keterbatasan spektrum, untuk mengatasi masalah tersebut 3GPP mengeluarkan teknologi terbaru yaitu LTEAdvanced yang mendukung fitur ...
ARIF MUBAROK, HASANAH PUTRI
doaj +2 more sources
Energy efficient carrier aggregation for LTE-Advanced [PDF]
2015 IEEE 8th GCC Conference & Exhibition, 2015 Traditional wireless and mobile network focuses on higher throughout, coverage and larger capacity. In future, energy efficiency is of vital importance for wireless networks due to a large number of connected and battery constrained mobile devices.
Arshad, Kamran, Barakat, Basel
core +4 more sources
DOFDM for carrier aggregation in LTE-Advanced [PDF]
, 2013 In Long-Term Evolution (LTE), maximum bandwidth allocation of channels in downlink and uplink is 20 MHz. To meet an increasing demand of data rate for users in next generation wireless communication systems such as LTE-Advanced, bandwidth up to 100MHz or
Arshad, Kamran +2 more
core +2 more sources
Carrier Aggregation Enabled Integrated Sensing and Communication Signal Design and Processing [PDF]
IEEE Transactions on Vehicular Technology, 2023 The future mobile communication systems will support intelligent applications such as Internet of Vehicles (IoV) and Extended Reality (XR). Integrated Sensing and Communication (ISAC) is regarded as one of the key technologies satisfying the high data ...
Zhiqing Wei +6 more
semanticscholar +1 more source