Patent
Method for receiving control information for reference signal related to phase noise estimation and user equipment therefor
Kilbom Lee,Ko Hyunsoo,Kyuseok Kim,Kijun Kim +3 more
- 16 Apr 2019
9
TL;DR: In this article, a method for receiving control information for a reference signal related to phase noise estimation by a user equipment (UE) comprises the following: when the control information indicates that the reference signal is transmitted, receiving the reference signals based on control information; when a size of a traffic resource block (RB) for the UE is greater than a predetermined value, the controller information indicates the reference message is transmitted.
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Abstract: A method for receiving control information for a reference signal related to phase noise estimation by a user equipment (UE) comprises receiving control information indicating whether the reference signal related to the phase noise estimation is transmitted; when the control information indicates that the reference signal is transmitted, receiving the reference signal based on the control information; wherein when a size of a traffic resource block (RB) for the UE is greater than a predetermined value, the control information indicates the reference signal is transmitted.
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Citations
Patent
Methods and apparatus for phase noise estimation in data symbols for millimeter wave communications
Islam Muhammad Nazmul,Tao Luo,Sundar Subramanian,Cezanne Juergen,Bilal Sadiq,Abedini Navid,Junyi Li +6 more
- 12 Oct 2017
TL;DR: In this article, a method for phase noise estimation in data symbols for millimeter wave (mmW) communications by a transmitting device is described, which generally includes identifying a phase noise metric associated with at least one receiving device; determining a phase-noise pilot configuration based on the identified phase noise metrics; and providing an indication of the phase noise pilot configuration to the receiving device.
17
Patent
Method and apparatus for reference signal signaling for advanced wireless communications
Guo Li,Nam Young Han,Ng Boon Loong +2 more
- 08 Feb 2018
TL;DR: In this paper, the authors propose a hybrid signaling scheme for configuring a phase noise reference signal (RS) in an advanced communication system, which comprises receiving, from a base station (BS), configuration information of the phase noise RS using a radio resource control (RRC) signal and downlink control information (DCI) through a hybrid signalling scheme.
16
Patent
Transmission of demodulation reference signals for a 5G wireless communication network or other next generation network
Sairamesh Nammi,Arunabha Ghosh,Salam Akoum,Xiaoyi Wang +3 more
- 28 Aug 2018
TL;DR: In this article, the authors propose an adaptive DM-RS structure based on an orthogonal variable spreading factor code tree for 5G and other next-generation networks using an adaptive demodulation reference signal structure.
11
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Method for transmitting reference signal and device therefor in wireless communication system
Ko Hyunsoo,Kim Kijun +1 more
- 09 May 2019
TL;DR: In this article, the authors present a method for transmitting a reference signal and a device therefor in a wireless communication system, in particular, the method maps and transmits a DMRS signal to at least one OFDM symbol in a resource region for uplink data.
9
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Reference signal configuration method, apparatus, and system
TL;DR: In this paper, the mapping relationship of the PTRS with the sub-carrier spacing, the modulation and coding scheme, or the bandwidth in order to implicitly indicate the time frequency position of the pTRS and can reduce signalling overheads without requiring explicit indication.
8
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Method and apparatus for reference signal signaling for advanced wireless communications
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TL;DR: In this paper, the authors propose a hybrid signaling scheme for configuring a phase noise reference signal (RS) in an advanced communication system, which comprises receiving, from a base station (BS), configuration information of the phase noise RS using a radio resource control (RRC) signal and downlink control information (DCI) through a hybrid signalling scheme.
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TL;DR: In this article, a method, a computer-readable medium, and an apparatus for dynamically conveying DM-RS information are provided, where the apparatus may be a base station.
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