Patent
Uplink control information multiplexing on the physical uplink control channel for lte-a
TLDR
In this paper, a method for reporting uplink control information (UCI) on a user equipment (UE) is described, where a collision between a hybrid automatic repeat request acknowledgement (HARQ-ACK) and a channel quality indicator/precoding matrix index/rank indication is detected.Abstract:
A method for reporting uplink control information (UCI) on a user equipment (UE) is described. It is determined whether a collision between a hybrid automatic repeat request acknowledgement (HARQ-ACK) and a channel quality indicator/precoding matrix index/rank indication (CQI/PMI/RI) is detected. It is also determined whether a simultaneousAckNackAndCQI parameter provided by higher layers is set to TRUE. The UCI is generated with the HARQ-ACK using physical uplink control channel (PUCCH) Format 3.read more
Citations
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Patent
Terminal device, base station device, communication method, and integrated circuit
TL;DR: In this article, a base station device, a terminal device, and an integrated circuit capable of performing communication more efficiently when the terminal device transmits an uplink signal based on scheduling by the base station devices are provided.
Patent
Method and apparatus for transmitting control information
TL;DR: In this article, a method for receiving control information, comprising of receiving a resource indicator concerning DeModulation Reference Signal (DM-RS) through a DM-RS field of a Physical Downlink Control Channel (PDCCH), was proposed.
Patent
Method for transmitting control information and apparatus for same
TL;DR: In this article, a method for transmitting uplink control information and an apparatus for the same is presented, wherein the method comprises the steps of selecting one uplink channel resource corresponding to a plurality of HARQ-ACKs, from the plurality of uplink access channel resources; and transmitting a bit value corresponding to the plurality this article.
Patent
Mobile station and radio base station
TL;DR: In this article, a mobile station UE is provided with an access right management unit for managing a CSG-ID corresponding to a cell which permits the UE to access thereto, a measurement unit for measuring the radio quality of the CSG cell defined as an object to be measured, and a measurement report transmission unit for, only when the radio QoS of a cell corresponding to the CS G-ID managed by the access right manager satisfies a report condition.
Patent
Devices for sending and receiving feedback information
Zhanping Yin,Shohei Yamada +1 more
TL;DR: In this paper, an evolved Node B (eNB) for sending feedback information is described, which includes a processor and instructions stored in memory that are in electronic communication with the processor, and determines configuration parameters related to an Enhanced Physical Hybrid-Automatic Repeat reQuest (ARQ) Indicator Channel (EPHICH).
References
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Patent
Uplink control data transmission
Nayeb Nazar Shahrokh,Kyle Jung-Lin Pan,Olesen Robert L,Ghyslain Pelletier,Marian Rudolf,Marinier Paul,Charles Dennean,Dick Stephen G,Tsai Allan Y,Cave Christopher,Chang-Soo Koo +10 more
TL;DR: In this paper, the uplink control information and other feedback for several downlink component carriers using one or more uplink component carriers is described. But, the user equipment device may be configured to transmit such data using a physical uplink controller channel rather than a physically uplink shared channel.
Patent
Uplink control information transmission methods for carrier aggregation
Bala Erdem,Philip J. Pietraski,Sung-Hyuk Shin,Zhang Guodong,Tsai Allan Y,Levy Joseph S,Adjakple Pascal M,John W. Haim,Olesen Robert L,Kyle Jung-Lin Pan +9 more
TL;DR: In this article, a method and apparatus for transmitting uplink control information (UCI) for Long Term Evolution-Advanced (LTE-A) using carrier aggregation is disclosed.
Patent
Channel state information transmission for multiple carriers
Nayeb Nazar Shahrokh,Olesen Robert L,Paul Marinier,Ghyslain Pelletier,Kyle Jung-Lin Pan,Marian Rudolf,U Fazili Muhammad,Iyer Lakshmi R +7 more
TL;DR: In this paper, the channel state information is reported in periodic and aperiodic reports for multiple component carriers or serving cells for a subset of aggregated downlink carriers and serving cells.
Patent
Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas
TL;DR: In this paper, a method for transmitting channel status information (CSI) of downlink multi-carrier transmission includes generating the CSI including at least one of a rank indicator (RI), a first precoding matrix index (PMI), a second PMI and a channel quality indicator (CQI) for one or more downlink carriers, the CQI being calculated based on precoding information determined by a combination of the first and second PMIs.
Patent
Transmitting uplink control information over a data channel or over a control channel
TL;DR: In this paper, the authors describe a protocol for a user equipment (UE) to concurrently transmit Uplink Control Information (UCI) and data information to a Node B. The Node B can configure the UE whether to transmit UCI together with data information in a PUSCH or, separate from data information, in a PUCCCH.