Results 1 to 10 of about 1,754 (179)
Ergodic Capacity Analysis of Full Duplex Relaying in the Presence of Co-Channel Interference in V2V Communications [PDF]
Sensors, 2020 We analyze the ergodic capacity of a dual-hop full duplex amplify-and-forward (AF) vehicle-to-vehicle (V2V) cooperative relaying system over Nakagami-m fading channels.
Khaled Eshteiwi +2 more
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Ergodic Capacity for the SIMO Nakagami-m Channel [PDF]
EURASIP Journal on Wireless Communications and Networking, 2009 This paper presents closed-form expressions for the ergodic channel capacity of SIMO (single-input and multiple output) wireless systems operating in a Nakagami-m fading channel.
Efstathios D. Vagenas +2 more
doaj +4 more sources
IEEE Photonics Journal, 2016 The ergodic capacity of decode-and-forward (DF) relay-assisted free-space optical (FSO) communication systems when line of sight is available is analyzed over gamma–gamma fading channels with pointing errors.
Ruben Boluda-Ruiz +3 more
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Simple Expression of Ergodic Capacity for Rician Fading Channel
IEICE Transactions on Communications, 2010 In this letter, a new exact expression of the ergodic channel capacity for a Rician fading channel is provided that is written in terms of exponential integral and incomplete gamma function. Also, a good approximation of the Rician fading channel capacity is derived from the exact expression and its accuracy is numerically verified.
Taewon Hwang, Il-Suek Koh
exaly +2 more sources
Ergodicity of invariant capacities [PDF]
Stochastic Processes and their Applications, 2020 In this paper, we investigate capacity preserving transformations and their ergodicity. We show that for any measurable transformation $θ$ there always exists a $θ$-invariant capacity. We investigate some limit properties under capacity spaces and then give the concept of ergodicity for a capacity preserving transformation. Based on this definition, we
Feng, Chunrong +2 more
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Performance of NOMA-Based mmWave D2D Networks Under Practical System Conditions
IEEE Access, 2021 This work elaborates the analysis on ergodic capacity, coverage probability, and average throughput for multi-user non-orthogonal multiple access (NOMA) based device-to-device communication networks, which operate in the millimeter-wave spectrum range ...
Leila Tlebaldiyeva +3 more
doaj +1 more source
Ergodic Capacity Analysis of Uplink MU-MIMO Systems With Low-Resolution ADCs
IEEE Access, 2023 This paper addresses the ergodic capacity for uplink multi-user multiple-input multiple-output (MU-MIMO) systems equipped with low-resolution analog-to-digital converters (ADCs).
Youyang Xiang, Hanjie Wu, Xiantao Cheng
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Approaching the ergodic capacity with lattice coding [PDF]
2014 IEEE Global Communications Conference, 2014 It is known that lattice coding can achieve the capacity of the additive white Gaussian noise (AWGN) channel. This paper addresses the performance of lattice codes in the ergodic fading channel. Using nested lattice codes and ambiguity decoding, we show that the rates achieved by lattice coding and decoding are within a constant gap of the capacity of ...
Ahmed Hindy, Aria Nosratinia
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On the Ergodic Capacity of the Wideband MIMO Channel [PDF]
VTC Spring 2009 - IEEE 69th Vehicular Technology Conference, 2009 In the ergodic capacity literature, the majority of results preserve the assumption of a flat-fading Gaussian channel. However, the actual wireless channels in current communication systems are often wideband and therefore time dispersive and frequency selective. In this direction, we study the ergodic capacity of a wideband MIMO channel. Starting from
Symeon Chatzinotas +2 more
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IEEE Access, 2020 Prior works either considered outage capacity of wireless video transmission systems but did not consider NOMA which is a key technology for 5G ultra-reliable low-latency (URLLC), or concerned the ergodic capacity of NOMA-OFDMA systems but did not ...
Shu-Ming Tseng +2 more
doaj +1 more source