Signal Allocation TRIZ Cases

A terminal device adapts physical uplink control channel formats to report channel state information across multiple serving cells.

Joint channel state information computed via demodulation reference signals reduces signaling overhead while maintaining accurate throughput estimation.

Deriving PDCCH resource configuration from first system information to schedule random access responses in wireless networks.

A two-stage downlink control information system multiplexes second stage data with the physical downlink shared channel to streamline resource allocation.

A User Equipment dynamically selects channel state information feedback content based on reference signal types to optimize uplink control overhead.

A terminal configures dynamic scheduling request resources using downlink control information fields to identify transmission opportunities.

Group-specific RNTIs enable targeted reconfiguration notifications, resolving delivery reliability issues while reducing terminal power consumption.

A user equipment processes a first reference signal resource set to perform co-location assumption processes for antenna ports.

Generates demodulation reference vectors from reference signals for multi-layer transmission in 1-bit quantized wireless systems.

MTC devices switch to a cell-common sub-band to receive downlink control channels, resolving reception failures in non-center regions.

Configuring slot offsets for CSI-RS resources enables beam switching in multi-TRP uplink transmissions.

An access node dynamically switches radio resource configurations to facilitate seamless handovers between device categories.

Adjusting the mirroring parameter based on packet transmission number resolves limited randomization during HARQ retransmissions in LTE systems.

Segmented subbands with local quality parameters reduce inter-carrier interference while supporting mixed carrier configurations.

Auxiliary signaling data indicates actual synchronization signal blocks to resolve inconsistent terminal understanding and prevent resource waste.

A wireless base station dynamically allocates frequency spectrum resources between uplink and downlink channels to match current traffic demands.

Terminal devices determine uplink shared channel usage through implicit DCI parameter combinations, resolving resource allocation inefficiencies.

A system extracts channel state information from Wi-Fi signals to identify individuals through walls.

Segmented SRS resource sets enable independent PT-RS port determination per TRP, resolving Rel-16 specification gaps for multi-TRP scenarios.

Non-contiguous Channel State Information reference signal resources enable precise channel estimation and beam measurement in subband full-duplex systems.

Configures sounding reference signal resources via RRC or DCI signaling to enable transmission on unlicensed carriers.

A terminal control section reduces mapped resources when uplink channels overlap with sounding reference signals.

Radio network nodes manage channel quality reports by sending activation messages to user equipment for flexible uplink transmission.

Groups control channel resources by delay tolerance to reduce collisions and improve quality of service.

Configured sidelink grant mechanism determines PSCCH and PSSCH durations using a time offset relative to a System Frame Number.

A terminal determines a specific scheduling type from signaling to perform resource allocation.

User equipment selects worst channel quality indicators across sub-bands and reports them to a base station.

Segmenting resource elements allows multiple user equipments to share antenna ports, mitigating interference while improving spectral efficiency.

A wireless node selects time-frequency resources using inter-user coordination signals to maintain autonomous operation.

Dynamic MBSFN subframe allocation resolves inefficient resource utilization by allowing User Equipment to receive alternative channels during unused intervals.

A terminal receives reference signals for non-channel state purposes to perform measurements.

Segments reference signals and applies partial muting to reduce interference while maintaining measurement quality.

A user equipment selects a synchronization signal block and its associated random access channel occasion using a prioritization rule.

A user terminal receives frequency hopping information to configure uplink control channel parameters.

Avoiding first and last PUCCH Format 3 resources in non-SRS subframes reduces collision likelihood with sounding reference signals.

Downlink control information includes an information field indicating a detection location for control signaling in unlicensed frequency bands.

A switch controller extracts multicast packet headers to reduce network load.

Terminal device monitors PDCCH candidates using CORESET reference signals to prevent meaningless blind detection during partial beam failures.

A terminal device selects random access resources based on its physical layer signal processing capability to enable network scheduling.

A network node configures PUCCH resources to carry aperiodic channel state information reports triggered by downlink control information.

A receiving section detects downlink control information in candidate resources to map data channels when control signals are absent.

Associating PUCCH resource groups with specific beam directions mitigates millimeter wave propagation loss while maintaining high data transfer speeds.

Receiving wireless units detect resource conflicts between transmitters and send conflict indications to prevent collisions.

User device detects parallel uplink transmissions and adjusts modulation and coding schemes to manage transmit power effectively.

Frequency band segmentation enables simultaneous transmissions to resolve the trade-off between high data throughput and scheduling complexity.

A terminal control section applies distinct transmission parameters to individual time slots for multiple TRPs.

Dynamic subcarrier-frequency mapping reduces inter-carrier interference and improves frequency band utilization during uplink and downlink transmissions.

A DCI monitoring configuration method aligns control information sizes across multiple cells to enable efficient blind detection.