Signal Allocation TRIZ Cases

Wireless devices manage semi-persistent channel state information reporting by performing uplink clear channel assessment before transmission attempts.

A base station device assigns random access signal identifiers with a dynamically determined assignment period based on radio channel quality.

A dual standby device sends a refresh registration signal to receive pending messages immediately.

Periodic ambient noise signal capture updates the noise cancellation model, removing reverberation to improve voice recognition accuracy.

A base station selects a data allocation pattern from multiple modes and signals the choice via downlink control information to terminals.

User equipment detects non-downlink-only conditions to determine demodulation reference signal bundling across aggregated slots.

A radio communication device transmits delivery confirmation information using a shared channel without scheduling information.

A unified TCI state mechanism consolidates beam indications across multiple transmission reception points to streamline wireless communication control.

A station transmits identical data packets over distinct frequency bands to an access point.

Merging multiple channel state information requests into one field prevents radio resource wastage from repeated transmissions across subframes.

A base station configures target downlink control information to support multiple bandwidth parts in 5G systems.

Base station transmits indication information to configure time-frequency resources for physical random access channels in unlicensed bands.

Base stations adjust code block group sizes to optimize hybrid automatic repeat request retransmissions.

A user equipment receives phase tracking reference signals using optimized time and frequency density configurations to minimize signal overhead.

Base station sends feedback via dedicated PDCCH format, enabling terminal retransmission within 0.5ms latency requirement.

Network device selects specific physical resource blocks for measurement signals to ensure accurate channel information detection.

A terminal determines valid resource types from network indication to enable flexible uplink and downlink transmission scheduling.

Network device adjusts NR PDCCH resources to avoid LTE CRS conflicts, preserving non-conflicting elements and enhancing transmission performance.

Segmenting pre-emption indications per transmission reception point resolves interference between URLLC and eMBB traffic while maintaining spectral efficiency.

A terminal determines mini-slot interval thresholds based on antenna panel capabilities to optimize downlink data reception timing.

A 5G data communication apparatus transmits unicast and shared data using a common time-frequency grid.

A network device triggers timing advance reporting from terminals to verify reported location data accuracy.

A parameter transmission method segments control information to configure distinct transmission parameter sets across multiple links.

Base stations transmit indicators enabling user equipment to determine hopping patterns, improving transmission reliability while managing device complexity.

Separate HARQ entities handle synchronous and asynchronous retransmissions, reducing scheduling delays for delay-critical URLLC services.

A network apparatus configures a low-latency D2D transmission mode with specific resource patterns to reduce sidelink delay.

Segmenting the transmission opportunity into distinct phases for non-urgent and urgent data reduces latency and airtime overhead while maintaining reliability.

User equipment indicates readiness to switch uplink transmission configuration indicator states based on measured signal quality.

A communication device determines linear and nonlinear features from pilot and data signals to perform channel estimation.

Configuring CSI-RS in fixed downlink subframes reduces signaling overhead and implementation complexity by avoiding conflicts with control messages.

Transmitting UE configures sidelink DMRS bundling with phase jump reference signals to maintain channel estimation accuracy in high mobility scenarios.

A 5G terminal monitors PDCCH to determine scheduling restrictions based on DCI and receives data via PDSCH.

Virtual subframes enable direct device-to-device signaling that reduces network interference and optimizes resource utilization.

Modified control channel element structures enable separate bandwidth adjustment for each aggregation level to enhance physical downlink control channel detection.

Segmenting aperiodic CSI-RS resources reduces interference between nodes while maintaining high data throughput in multi-node wireless systems.

A central unit estimates data throughputs for distributed unit combinations to select optimal wireless configurations.

Applying unified precoding to quasi co-located LTE control and shared channels reduces processing complexity while enhancing channel estimation accuracy.

Carrier-specific scheduling request resources reduce allocation complexity while consolidating signaling overhead into unified configuration messages.

A terminal control unit assumes non-contiguous resource allocation for uplink positioning reference signals.

A user equipment processor receives a paging message and transmits a request to the network node for identity allocation.

Length-6 computer-generated sequences using 8-PSK constellation minimize cross-correlation interference while reducing uplink DMRS peak-to-average power ratio.

User equipment selects network coding devices via announcement messages and confirmation votes to reduce signaling overhead.

A relay access node prioritizes donor base stations using reference signal receive power and dedicated random access preamble counts.

A user equipment determines uplink control information multiplexing based on transmission timing differences between scheduled and actual resources.

A user terminal determines uplink channel listening types based on unified scheduling information from a base station.

A user equipment applies a transmission configuration indicator state linked to a network node operating state.