Signal Allocation TRIZ Cases

A narrowband wireless device determines scheduling request transmission using hybrid automatic retransmit request acknowledgement signals.

A unified transmission configuration indication method segments activation signals for source and target cells to optimize beam management.

A communication apparatus segments resource pools into multiple sub resource pools, designating one as an anchor for control information monitoring.

Segmented indication gaps manage processing overhead while improving channel estimation accuracy across multiple physical uplink shared channel repetitions.

Mapping reference signals in the time domain via a shared antenna port reduces transmission overhead while maintaining demodulation accuracy.

A narrowband Physical Random Access Channel design enables efficient resource allocation for low-complexity MTC devices.

Truncated MIC and PN fields reduce protocol overhead while maintaining security for frequent wireless control frame transmissions.

A transmit end maps MAC addresses to identification sequences and performs bitwise OR operations to generate a single Bloom sequence for an OFDM symbol.

Terminal determines target physical uplink control channel resource index using first downlink candidate parameters.

Terminal apparatus transmits uplink control information using PUSCH or sPUSCH channels, dropping feedback for shortened intervals to resolve device complexity.

A communication device determines transport block size using dynamic resource overhead groups for flexible 5G data transmission.

User equipment multiplexes uplink control information across overlapping physical uplink control channel resources using priority-based selection.

A user equipment calculates a cell-specific frequency shift for narrowband reference signals to enable accurate physical downlink broadcast channel reception.

A terminal device indicates sending times to configure the random access response window length.

Interlaced ePUCCH designs segment resources across frequency domains to reduce interference and block incumbents in unlicensed spectrum.

Configuring CSI-RS precoding resource block groups to enable accurate channel estimation in wireless networks.

A NACK message system provides specific feedback on transmission failures to enable receiver-initiated link adaptation.

Re-indexing D2D slot numbers within resource pools aligns transmission timing across serving cells.

User equipment discards uplink data upon detecting preemption indications, resolving conflicts between eMBB and URLLC services.

Time-domain scheduling information directs user equipment to specific subframes for blind detection of frequency-domain control data.

A window containing multiple positioning reference signal transmission opportunities enables devices to perform channel access procedures and transmit signals during available slots.

Multiplexing feedback onto shared channels eliminates redundant resource allocation for groupcast services, conserving frequency and time resources.

Orthogonal time-domain spreading codes enable multiple user equipments to transmit channel quality indicator data on shared resource blocks.

A user equipment multiplexs uplink control information onto physical uplink shared channels to manage radio resource collisions in wireless networks.

Target base station coordinates tunnel addresses with SMF during handover to eliminate post-handover resource modification signaling overhead.

RAN node allocates enhanced physical resource blocks to reduced capability user equipment via dedicated downlink control information.

Segmenting physical uplink control channels into short and long formats resolves the contradiction between resource efficiency and coverage.

Aligning downlink control information sizes reduces device complexity while maintaining multicast communication functionality.

Segmenting legacy frames into short TTIs reduces latency and resolves resource allocation collisions through dynamic contention indicators.

Jointly encoding narrowband indices with resource allocations reduces signalling complexity while supporting low-complexity MTC devices in LTE networks.

Configurable frequency gaps separate parallel uplink transmissions to different TRPs, managing interference while maintaining high multiplexing capacity.

Coarse directional beams transmit discovery beacons to associate wireless units before fine beams establish data links.

User equipment multiplexes overlapping uplink channels by evaluating priority indices to manage transmission scheduling.

Dynamic subcarrier spacing adjustment resolves conflicts between high data rates and shortened symbol lengths in unlicensed spectrum operations.

Orthogonal TDD scheduling prevents self-interference in unconnected base stations by separating transmit and receive slots.

A MAC control element configures pathloss reference signals for sounding reference signal resource sets via physical downlink shared channel transmission.

Enhanced L-SIG field segments a Version subfield to identify 60 GHz operation modes while preserving the legacy preamble structure.

A sensor apparatus triggers service interactions via a single button press, transmitting identifiers to network servers for automated processing.

Access node selects optimal sub-band using signal information to resolve poor channel conditions during random access.

A shared scheduling request resource allows multiple user equipments to transmit encoded user IDs on common uplink channels.

A first node monitors a channel using spatial parameters from a target reference signal to maintain beam alignment.

Applying preliminary action to configure PUCCH repetitions prior to dedicated resource setup, resolving reliability versus complexity trade-offs.

Preconfigured uplink resources allow user equipment to transmit data in RRC_IDLE state, eliminating contention-based random access signaling overhead.

Handles unavailable slots and RV granularity in NR Release 17 by dropping repetitions and cycling redundancy versions.

Network receives PDCCH monitoring capability reports from user equipment to generate compliant scheduling patterns.

User terminals send interference assistance data to network devices for targeted cancellation configuration.

Trigger frame messages across frequency bands enable concurrent data unit transmissions from heterogeneous wireless devices.