Intel Corporation

Apple Inc.

Intel IP Corporation

Qing Xu

Zhibin Yu

Yang Tang

Jie Cui

Tianyan Pu

Rui Huang

Qiming Li

Bertram Gunzelmann

Francois Deparis

Alon Cohen

Oren Shalita

Chulong Chen

Saiveena Kesaraju

Florian Eckardt

A user equipment that selects at least one synchronization signal block (SSB) resource ID based on measurements of a second signal block, wherein the second signal block comprises a system information block (SIB) in 5G new radio (NR) that is spatially quasi co-located (QCLed) with the SSB resource ID, generates a beam reporting message including the selected SSB resource ID(s) and transmits the beam reporting message to a base station. A next generation NodeB (gNB) in a wireless network including the gNB and a UE that allocates downlink (DL) reference resources (RS) in a frequency range for the UE, wherein the DL comprise SIB occasions, each associated with a synchronization signal block (SSB) resource identification (ID) and receives reporting messages containing measurements by the UE for the DL RS.

Synchronization signal block (SSB) based beam measurement and reporting in 5G NR

Exemplary embodiments include methods performed by a user equipment (UE). The methods include transmitting two transmission (Tx) streams simultaneously, wherein the two Tx streams are transmitted by two distinct Tx polarization circuitries within a same UE antenna panel circuitry as two Tx polarizations. The methods also include identifying a first signal, identifying a second signal, transmitting the first signal in a first direction using a first polarization of an antenna panel and transmitting the second signal in a second direction using a second polarization of the antenna panel.

Handover enhancement with simultaneous UE transmission beams

Methods, apparatus, systems and articles of manufacture to manage automotive radar coordination are disclosed. An example apparatus includes a resource manager to retrieve radar unit requirements, the radar unit requirements including at least one of a unit ID, current time information, vehicle position, and radar resource requirements, a resource multiplexer to perform at least one of time multiplexing and frequency multiplexing according to the radar resource requirements, and a resource hopper to at least perform one of frequency hopping and time hopping in response to detecting an amount of interference from other vehicles that exceeds an interference threshold.

Methods and apparatus to manage automotive radar coordination

A wireless device includes a radio frequency transceiver, an antenna array, and one or more processors configured to transmit and receive signals with the radio frequency transceiver and the antenna array, and further configured to transmit, with a first antenna beam, a first plurality of blocks of payload data, transmit, with a second antenna beam, a second plurality of blocks of payload data, receive from a receiver device, feedback on the first plurality of blocks and the second plurality of blocks that requests retransmission or transmit power adjustments, select, based on the feedback, an antenna beam as a transmit antenna beam, and transmit payload data to the receiver device with the transmit antenna beam.

Methods and devices for transmit beamsweeping with payload data

A network device generates a successive joint channel estimation based on interference cancellation processes to eliminate or reduce colliding interferences (colliders) at a receiver end. A selection component selects a strongest interference collider from among pseudo noise sequences operating as colliders. A 2 by 2 matrix successive joint channel estimation component performs a successive 2 by 2 matrix joint channel estimation with an initial correlation metric between the strongest interference collider and each remaining interference collider in a first iteration of a set of iterations. A correlation metric component generates an updated correlation metric vector based on the 2 by 2 matrix joint channel estimation. Another 2 by 2 matrix joint channel estimation is then performed with the updated correlation metric vector between a next strongest interference collider and remaining interference colliders of the plurality of interference colliders at a second iteration of the set of iterations.

Successive joint channel estimation based interference cancellation scheme against colliding interferences

The disclosure relates to a decoding device, comprising: a receiver configured to provide a sequence of information bits comprising context redundancy information, wherein the sequence of information bits is encoded based on a predefined channel code; a trellis generation logic configured to generate a plurality of trellis states based on the sequence of information bits and the channel code; a trellis reduction logic configured to reduce the plurality of trellis states by at least one trellis state based on the context redundancy information; and a decoder configured to decode the sequence of information bits by using a metric based on the reduced number of trellis states.

Decoding device and method using context redundancy

A method for performing reference signal measurements on a plurality of cells may include obtaining a plurality of channel quality metrics for the plurality of cells, assigning a plurality of cell measurement priority rankings to the plurality of cells based on the plurality of channel quality metrics, based on the plurality of cell measurement priority rankings, selecting one or more target cells from the plurality of cells to measure during one or more reference signal periods to obtain a plurality of reference signal measurements, and reporting the plurality of reference signal measurements to a communication network.

Mobile communication devices and methods for performing reference signal measurements

Embodiments of a User Equipment (UE) and methods for determination of a side-link reference signal received power (S-RSRP) are disclosed herein. The UE may receive a signal from a second UE as part of a device-to-device (D2D) communication. The UE may determine a resource element (RE) block size to be used for a determination of the S-RSRP. The RE block size may be based on a delay spread of a channel between the UE and the second UE. The UE may determine the S-RSRP based on multiple summations, sizes of which may be based on the determined RE block size.

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Unterhaching, Germany

Qing Xu