Search Results - "Grunheid, Rainer"
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Feasibility of Direct Air to Ground Communication via a Terrestrial 5G Network
Published in 2024 IEEE Wireless Communications and Networking Conference (WCNC) (21-04-2024)“…This feasibility study deals with Air to Ground (ATG) communications between a 5G type Terrestrial Mobile Communication Network (TMCN) and an User Equipment…”
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Conference Proceeding -
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Communication Analysis Between an Airborne Mobile User and a Terrestrial Mobile Network
Published in IEEE transactions on vehicular technology (01-04-2018)“…Mobile services like GSM and LTE are increasingly offered on board of long-haul flights. This is achieved by installing an onboard base station, namely a GSM…”
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Framed Repetition Code for High Speed Chip-to-Chip Communication in Multi-Drop Interfaces
Published in ICC 2019 - 2019 IEEE International Conference on Communications (ICC) (01-05-2019)“…In today's chip-to-chip communication over multi-drop bus (MDB) interfaces, the trend of high-speed transmission has led to ever growing bandwidth…”
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Conference Proceeding -
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An Energy Efficient Spectrum Shaping Scheme for Substrate Integrated Waveguides
Published in 2019 IEEE 23rd Workshop on Signal and Power Integrity (SPI) (01-06-2019)“…In the microwave and millimeter-wave transmission region, substrate-integrated waveguide (SIW) is a very promising candidate for the development of circuits…”
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Conference Proceeding -
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Forney Observation Models for Faster-Than-Nyquist Signaling on Nonlinear Satellite Links
Published in 2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall) (01-09-2022)“…Next-generation satellite communication systems require high spectral efficiency to meet future data rate requirements. Faster-than-Nyquist signaling offers…”
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A low complexity spectrum shaping scheme for substrate integrated waveguides based on spread reshaping code
Published in Microwave and optical technology letters (01-01-2020)“…In the microwave and millimeter‐wave transmission regions, substrate‐integrated waveguide (SIW) is a very promising candidate for the development of circuits…”
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Journal Article -
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Error Bound Analysis of Chip-to-Chip Communication Based on Spectrum Shaping
Published in 2019 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS) (01-11-2019)“…Spectrum shaping is a good candidate for improving the efficiency of chip-to-chip communication systems. In recent years, distinct spectrum shaping schemes…”
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Conference Proceeding -
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Broad-band OFDM radio transmission for multimedia applications
Published in Proceedings of the IEEE (1999)“…Future multimedia services will require the transmission of very high data rates over broad-band radio channels. In order to provide these services to mobile…”
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Journal Article -
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Cross Layer Considerations for an Adaptive OFDM-Based Wireless Communication System
Published in Wireless personal communications (01-01-2005)Get full text
Journal Article -
10
Cross-Layer Technique in a Cellular MIMO-OFDM System
Published in VTC Spring 2009 - IEEE 69th Vehicular Technology Conference (01-04-2009)“…This paper presents a cross-layer concept with respect to a joint design of beamforming and scheduling in a cellular MIMO-OFDM-based network. Conventionally,…”
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Conference Proceeding -
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Self-Organised Beamforming and Opportunistic Scheduling in an OFDM-based Cellular Network
Published in 2006 IEEE 63rd Vehicular Technology Conference (2006)“…In this paper, a system concept is proposed and investigated for the downlink of a cellular network which combines a self-organised beamforming approach with…”
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Conference Proceeding
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Scheduling policies for MPEG-4 encoded real time video in mobile communication systems
Published in The 5th International Symposium on Wireless Personal Multimedia Communications (2002)“…The objective of this paper is the design of flexible data link control (DLC) protocols with the focus on scheduling policies, which combine the information of…”
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Conference Proceeding -
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Beamforming and scheduling in a cellular OFDM system
Published in 2008 International ITG Workshop on Smart Antennas (01-02-2008)“…This paper presents a system proposal for the downlink of cellular communication network which is based on the MIMO-OFDM transmission technique. The core idea…”
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Conference Proceeding -
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A blockwise loading algorithm for the adaptive modulation technique in OFDM systems
Published in IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings (Cat. No.01CH37211) (2001)“…The OFDM transmission technique has the inherent flexibility to adapt the modulation scheme on each subcarrier according to the reception quality, i.e. the…”
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Conference Proceeding -
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Scheduling policies for joint optimization of DLC and physical layer in mobile communication systems
Published in The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (2002)“…The objective of the presented work is the design of flexible data link control (DLC) protocols with the focus on scheduling policies, which combine the…”
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Conference Proceeding -
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Joint layer design for an adaptive OFDM transmission system
Published in 2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No.03CH37484) (2003)“…In this paper, a wireless communication system is presented and investigated which is based on a joint design of layers and a comprehensive information…”
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Conference Proceeding