Abstract:
An apparatus is disclosed that includes a transmit chain, a duplexer, a receive chain and a control circuit. The transmit chain is configured to generate a transmit signal at a transmit frequency. The duplexer is configured to pass the transmit signal to an antenna that generates a transmit leakage current into a received signal. The receive chain is configured to obtain the received signal and measure the leakage current from the transmit chain. The control circuit is configured to determine reduced performance parameters for the transmit chain based on the determined leakage signal, wherein the transmit leakage signal is inversely proportional to the reduced performance parameters.
Abstract:
An arrangement for detection of multiple signals concurrently is disclosed. The arrangement includes a demodulator component, a mixer and a detector. The demodulator component is configured to demodulate or obtain one or more components from a received signal. The mixer is configured to mix the one or more components into a folded signal using a plurality of varied local oscillator (LO) signals. The detector is configured to identify a valid signal within the folded signal and to initiate a response for the identified valid signal.
Abstract:
Techniques for linking managed object (MO) operations and lifecycle operations associated with VNFs (Virtual Network Functions) are discussed. In various actions, MO operations can trigger associated lifecycle operations, or lifecycle operations can trigger associated MO operations. In some aspects, MO instance creation by an EM (Element Manager) can trigger associated VNF instantiation by a VNFM (VNF Manager), or vice versa. In the same or other aspects, MO instance deletion by an EM can trigger termination of an associated VNF by a VNFM, or vice versa.
Abstract:
Techniques for non-coherent transmission based on a block diagonal codebook structure are discussed. In one example embodiment, a UE (User Equipment) can comprising processing circuitry configured to: process higher layer signaling that indicates one or more codebook configuration parameters associated with a block diagonal codebook structure comprising two or more diagonal blocks; generate one or more codewords based on the one or more codebook configuration parameters; perform channel measurements on a set of reference signals; select a best codeword of the one or more codewords based on the channel measurements; and generate a report comprising an index of the best codeword.
Abstract:
An apparatus is configured to be employed within one or more user equipment (UE) devices. The apparatus comprises baseband circuitry, which includes one or more processors. The one or more processors are configured to determine a transmission time interval (TTI) for a physical (PHY) layer based on communication characteristics, the PHY layer comprising physical channels. The one or more processors are also configured to generate a mapping for one or more transport blocks of a transport channel based on the determined TTI and map the one or more transport blocks to the PHY layer based on the generated mapping.
Abstract:
A network device such as a user equipment (UE) or an evolved NodeB (eNB) can process pre-authorized quality of service (QoS) rules including one or more QoS parameters or markers for use over a next-generation (NextGen) radio access network (RAN) or an evolved universal mobile telecommunications system terrestrial radio access (E-UTRA) configured to connect to the NextGen core network. The pre-authorized QoS rules enable the UE to initiate or modify data radio bearers supporting traffic flow that is pre-authorized by the one or more pre-authorized QoS rules.
Abstract:
Techniques for facilitating V2X (V2V (vehicle to vehicle), V2I (vehicle to infrastructure), and/or V2P (vehicle to pedestrian)) communication between UEs (User Equipments) are discussed. A first set of techniques relate to facilitate selection of a V2X RAT (radio access technology) for a UE in a cell. A second set of techniques relate to facilitating V2X communication between UEs that do not employ a common V2X RAT for direct communication of safety messages.
Abstract:
An apparatus for use in an eNodeB of a full duplex cellular network includes a memory circuit configured to store information comprising a predetermined IM-RS reserved resource element allocation of an LTE frame structure, comprising a plurality of IM-RS reserved resource elements for transmitting IM-RS reference signals associated with one or more uplink (UL) user equipments (UEs) of a plurality of UL UEs in the cellular network. The apparatus further comprises a processing circuit configured to generate and transmit a UE configuration signal to the one or more UL UEs in the cellular network; the UE configuration signal configures the one or more UL UEs to generate a respective unique IM-RS reference signal associated with the one or more UL UEs, for subsequent transmission using the one or more IM-RS reserved resource elements of the plurality of IM-RS reserved resource elements.
Abstract:
Techniques for performing threshold monitoring operations (e.g., creation, deletion, or listing of one or more thresholds) in connection with virtual network function (VNF) related virtualization resource (VR) performance measurements (PMs) are discussed. A Network Manager (NM) can send a request to an Element Manager (EM) to perform a threshold monitoring operation, and the EM can send a request to a VNF manager (VNFM) to perform the threshold monitoring operation, which can send a request to a Virtualization Infrastructure Manager (VIM) to perform the threshold monitoring operation. The VIM can perform the threshold monitoring operation, and can send a reply to the VNFM indicating a result of the threshold monitoring operation, which can send a reply to the EM indicating the result of the threshold monitoring operation, which can send a reply to the NM indicating the result of the threshold monitoring operation.
Abstract:
Techniques for generating signals based on two constant amplitude phasors are discussed. One example apparatus includes phase calculation circuitry that generates first and second angles from a representation of a complex signal; distributor circuitry that receives the second angle and outputs a positive and a negative version of it; a first signal generator configured that receives the first angle and one of the positive or the negative version and generates a first signal based on the first angle and the one of the positive or the negative version; a second signal generator that receives the first angle and the other of the positive or the negative version and generates a second signal based on the first angle and the other of the positive or the negative version; and a combiner that combines the first and the second signal and generates an output signal equivalent to the complex signal.