Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd.

Shanghai Tianma Micro-electronics Co., Ltd.

Nokia Solutions and Networks Oy

Shanghai Avic Opto Electronics Co., Ltd.

Other

Nokia Technologies Oy

Xiamen Tianma Micro-electronics Co., Ltd.

Liang Xing

Tianyi Wu

Wenjun Dai

Gang Liu

Jujian Fu

Shaorong Yu

Jun Wei Zhang

Yingteng Zhai

Suresh Kalyanasundaram

Yuan Yuan Ding

Yinghua Mo

Richa Gupta

Wei Xu

Zeshang He

Xiao Chi

Xingda Xia

Zhijun Liao

Shenglin Shi

Lihua Xu

Zhining Jiang

Xiaolin Xu

Junjie Zeng

Qianshan Wang

Disclosed are a display panel and a display device. The display panel includes a display area, a plurality of light-emitting elements located in the display area, and at least one driver circuit located in the display area; the plurality of light-emitting elements includes a plurality of light-emitting element rows extend in a first direction and arranged in a second direction, where the first direction and the second direction intersect; the at least one driver circuit includes a plurality of shift register circuits disposed in cascade and a shift register circuit of the plurality of shift register circuits is located between adjacent light-emitting element rows of the plurality of light-emitting element rows.

Display panel and display device

Light-emitting diode display panel and light-emitting diode display device

A display panel and its fabrication method, and a display device are provided in the present disclosure. The display panel includes a substrate, including a display region; a light-emitting diode (LED) array at the display region, where the LED array includes a plurality of LED units arranged in an array; and a pulse-width modulation chip array at the display region, where the pulse-width modulation chip array includes a plurality of pulse-width modulation chips arranged in an array. The plurality of LED units is electrically connected to the plurality of pulse-width modulation chips in a one-to-one correspondence; and a pulse-width modulation chip of the plurality of pulse-width modulation chips is configured to adjust a light-emitting duration of a corresponding LED unit electrically connected thereto.

Display panel and fabrication method thereof, and display device

Embodiments of the present disclosure relate to an electric device, a method for adjusting beamforming profiles and computer readable medium. The electric device comprises at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the electric device to: obtain performance measurement information for a broadcast area where an initial beamforming profile is currently used, the initial beamforming profile being determined from a set of candidate beamforming profiles; determine, based on the performance measurement information, the initial beamforming profile, each candidate beamforming profile in the set and a learning model, a respective beamforming performance estimation in case where a respective candidate beamforming profile is used in the broadcast area, wherein the learning model specifies an association between historical measurement information for the broadcast area and beamforming performance; and select one candidate beamforming profile from the set for the broadcast area based on the beamforming performance estimation and the performance measurement information such that an optimal beamforming performance can be obtained by using the selected candidate beamforming profile.

Device, method and computer readable medium for adjusting beamforming profiles

A display panel, a display device, and a control method are provided. The display panel includes: a substrate; a group of light-emitting devices located at a side of the substrate and comprising a first light-emitting device and a second light-emitting device that is disposed at least partially surrounding the first light-emitting device; a driving circuit comprising a first driving circuit for driving the first light-emitting device and a second driving circuit for driving the second light-emitting device; and a shielding part located at a side of the group of light-emitting devices away from the substrate, wherein an orthographic projection of the shielding part on the substrate is at least partially overlapped with an orthographic projection of the second light-emitting device on the substrate. The embodiments of the present application can not only achieve privacy protection, but also improve a display effect of the display device under a front viewing angle.

Display panel, display device and control method

Disclosed are a display panel and a display device. The display panel includes, in part, a base substrate, multiple light-emitting elements, multiple pixel circuits, and at least one driver circuit, where the base substrate, multiple light-emitting elements, multiple pixel circuits, and the driver circuit are located on a side of the base substrate and located in a display area. The driver circuit is configured to transmit drive signals to the multiple pixel circuits. The multiple pixel circuits are configured to drive the multiple light-emitting elements. The multiple light-emitting elements include multiple light-emitting element rows. Each of the multiple light-emitting element rows extends along a first direction. The multiple light-emitting element rows are arranged along a second direction.

Provided are a display panel, a preparation method thereof and a display device. The display panel includes a substrate; a driving circuit layer, where the driving circuit layer is disposed on a side of the substrate, and includes a plurality of driving circuits; and an LED element layer, where the LED element layer is disposed on a side of the driving circuit layer facing away from the substrate, and includes a plurality of micro-LED elements, where each of the plurality of micro-LED elements is electrically connected to a respective one of the plurality of driving circuits through a via hole.

Display panel, preparation method thereof and display device

Methods and apparatus for realizing dynamic point selection improve the cell-edge throughput and geometric mean of release 8/9 UEs. The method comprises a step of receiving estimated channel quality reported by all the TPs in the CoMP set, a step of switching the serving TP for the UEs based on the estimated channel quality and/or cell load, a step of forwarding the scheduled data from the primary TP to the serving TP, a step of separately transmitting PDCCH to the UEs by the primary TP and transmitting PDSCH to the UEs by the serving TP. the implementation of the method and apparatus improves the cell-edge throughput and geometric mean of UE throughput by serving UEs instantaneously from the cell that provides better throughput accounting for fast time-scale channel fluctuations and/or load. It helps in reducing interference due to data getting drained faster when users are served from cells with better channel conditions.

Method and apparatus for realizing dynamic point selection

Provided are a display panel, a display device and a method for manufacturing a display panel. The display panel includes a display area including a first display area and a second display area. The second display area is multiplexed as a sensor reserved area. The second display area includes a light transmitting area and a light emitting area. The first display area is provided with a plurality of organic light emitting units. The light emitting area of the second display area is provided with a plurality of Micro LEDs. The second display area is further provided with a wall structures disposed in gaps between the plurality of Micro LEDs and the plurality of organic light emitting units and gaps between adjacent ones of the plurality of Micro LEDs.

Display panel, display device and a method for manufacturing a display panel

Embodiments of the present disclosure relate to methods and apparatuses for signal detection in a MIMO communication system. A receiver device according to an embodiment of the present disclosure comprises a remote unit and a baseband unit. The remote radio unit is configured to receive a first set of signals from a first number of receiving antennas, and the baseband unit comprises: an interfacing unit, configured to obtain the first set of signals from the remote radio unit; a beamforming unit, configured to generate a second set of signals associated with a second number of virtual antennas by performing receiving beamforming for the obtained first set of signals, the second number being less than the first number; and a detecting unit, configured to detect the second set of signals generated by the beamforming unit. Embodiments of the present disclosure may reduce complexity of signal detection and cost of implementation.

Method and apparatus for signal detection in a MIMO communication system

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Shanghai, China

Liang Xing