High mobility channel estimation
WebIn this paper, a new OTFS modulation channel estimation technique under high mobility conditions is proposed to face the main demand for stability in high-throughput communication networks in the new century, and the scheme proves to be significantly effective in solving the fast fading problem of time-frequency dual-selective channels, a … WebApr 7, 2013 · In this paper, we propose an iterative channel estimation and inter-carrier interference (ICI) cancellation method for highly mobile users in Long-Term-Evolution (LTE) systems. The proposed scheme estimates the wireless channel by using pilot symbols, estimates of the data symbols and Doppler spread information at the receiver.
High mobility channel estimation
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WebDec 2, 2024 · For instance, a regression-aided technique was indicated for channel estimation in high-mobility and nonlinear deep fading scenarios. A comprehensive survey about ML in the vehicular network context is found in [ 43 ], reviewing and discussing the AI-based channel estimation techniques in the context of high-mobility OFDM systems. WebNov 30, 2024 · High mobility channel estimation is crucial for beyond 5G (B5G) or 6Gwireless communication networks. This paper is concerned with channelestimation of …
WebMar 16, 2024 · propose one uplink-aided high mobility downlink channel estimation scheme for the massive MIMO-OTFS networks. Specifically, we firstly formulate the time domain massive MIMO-OTFS signal model along the uplink and adopt the expectation maximization based variational Bayesian (EM-VB) framework to WebMar 16, 2024 · propose one uplink-aided high mobility downlink channel estimation scheme for the massive MIMO-OTFS networks. Specifically, we firstly formulate the time domain …
Channel estimation and precoding for massive MIMO under high mobility scenarios; Radio-over-fiber and millimeter-wave based technologies for 5G high mobility applications; Effective mobility management and optimal deployment of mobile relays; Enhanced mobile broadband services with high mobility See more Prospective authors must follow the IEEE J-SAC manuscript format described in the Information for Authors. All papers need to be submitted via EDAS. See more Manuscript Submission Deadline: 10 December 2024 First Notification: 15 February 2024 Acceptance Notification: 1 May 2024 Final Manuscript Due: 15 May … See more Prof. Ruisi He (Lead Guest Editor) Beijing Jiaotong University, China Dr. Fan Bai General Motors Research Center, USA Prof. David W. Matolak University of … See more WebThis repository includes the source code of the STA-DNN [1] and TRFI-DNN [2] channel estimators proposed in "Deep Learning Based Channel Estimation Schemes for IEEE 802.11 p Standard" and "Joint TRFI and Deep Learning for Vehicular Channel Estimation" papers that are published in the IEEE Access journal and the proceedings of the 2024 IEEE …
WebApr 12, 2024 · Real-time data-intensive applications in highly mobile environments with high data rates and low latency are one of the key requirements for beyond fifth-generation (5 G) communications. Towards this end, a combination of the millimeter wave (mmWave) band with large available spectrum and orthogonal time-frequency space (OTFS) modulation, …
WebIn section 5 we explain the power spectrum estimation of the time-variant channel effected by the Doppler shifts produced by user mobility. Section 5 and 5 explain the periodogram, the method which used to estimate the power spectrum of the WINNER model. dark they were and golden eyed testWebDriver fatigue is the culprit of most traffic accidents. Visual technology can intuitively judge whether the driver is in the state of fatigue. A driver fatigue detection system based on the residual channel attention network (RCAN) and head pose estimation is proposed. In the proposed system, Retinaface is employed for face location and outputs five face landmarks. dark they were and golden eyed translationWebIn high-speed railways, the wireless channel and network topology change rapidly due to the high-speed movement of trains and the constant change of the location of … dark they were golden eyed pdfWebIn high-speed railways, the wireless channel and network topology change rapidly due to the high-speed movement of trains and the constant change of the location of communication equipment. The topology is affected by channel noise, making accurate channel estimation more difficult. Therefore, the way to obtain accurate channel state information (CSI) is the … dark they were golden eyeWebMay 1, 2024 · Channel estimation is of great importance to ensure a reliable wireless communication service for users in high mobility scenarios. Besides, some key … dark they were golden eyed test answersWebApr 6, 2024 · A two-stage channel-estimation method based on generative adversarial networks (cGAN) is proposed for MIMO-OFDM systems in high-mobility scenarios and has better robustness than the current N2N-cGAN algorithm. In high-speed railways, the wireless channel and network topology change rapidly due to the high-speed movement of trains … bishop\u0027s stortford library loginWebJun 8, 2024 · In this paper, we propose one uplink-aided high mobility downlink channel estimation scheme for the massive MIMO-OTFS networks. Specifically, we firstly … bishop\u0027s stortford independent facebook