Criteria Allocation TRIZ Cases

Non-contiguous resource block allocation minimizes inter-modulation distortion while maintaining system capacity in wireless networks.

Allocating DC sub-carriers exclusively for pilot transmission in wireless terminals.

Segmenting sequences into common and device-specific portions reduces correlation between reference signals in high-frequency systems.

Interlaced waveform mapping spreads sidelink resources across multiple frequency interlaces to optimize transmission power within unlicensed band constraints.

Base stations align frequency reference points to generate consistent reference signals, resolving cross-link interference in TDD networks.

Dynamic aperiodic triggering reduces cross-link interference and overhead by adapting reports to adjacent cell patterns.

Central station monitors remote station activity and truncates unused service periods to reallocate resources, reducing network waste.

A cooperative communication system uses distinct hierarchical modulation constellations at source and relay nodes to exchange protection levels.

A first terminal device determines physical sidelink feedback channel resources for multicast group members based on total device count and resource groups.

A base station determines guard subcarrier quantity based on beam Doppler frequency shift to manage uplink resources.

A communication control apparatus acquires wireless channel quality and terminal buffer data to manage target data transmission.

Aligning uplink and downlink carrier mapping on shared time-frequency resources enables effective interference cancellation in receivers.

A radio base station dynamically switches downlink uplink configurations to minimize interference between neighboring cells.

Network devices signal adaptive coreset indications to adjust modulation and code rates, improving system throughput while reducing mobile device complexity.

Dynamic interference mitigation triggering evaluates signal load and reference signal relations to activate cancellation only when necessary.

A user equipment configures resource pools for sidelink positioning reference signals and measures channel busy ratios to determine transmission parameters.

Orthogonal resource sets prevent collisions and improve UCI demodulation success rates in URLLC scenarios.

A communication management resource directs devices to device-to-device mode.

A communication system adjusts an energy detection threshold based on the selected operating bandwidth to determine transmission medium availability.

Segmented reporting structures adapt SNR feedback formats to macrodiversity modes, reducing signaling overhead while preserving link preference information.

A coordinator calculates metric values for radio resource assignments to optimize allocation across multiple base stations.

A resource indication method generates preemption signals to identify overlapped time-frequency resources across antenna panels.

User equipment measures uplink interference on dedicated resources before downlink transmission, resolving inter-cell interference caused by UL-DL mismatch.

A base station adjusts time-frequency resource ranges allocated to user equipment within target bandwidth parts to prevent signal overlap.

A wireless cell cluster system establishes autonomous network groups using beacon signal detection to coordinate transmission configurations.

An off-center subchannel maps its center frequency to a DC subcarrier within the system bandwidth.

Dynamic bundling duration adaptation preserves transmit phase coherence, improving channel quality estimation and communication robustness.

Segmenting the 28 GHz band into dedicated channels resolves interference between 5G cell sites and microwave backhauls while maintaining deployment costs.

A user equipment identifies downlink control information candidates using a device-exclusive scrambling sequence and correlation comparison.

Quasi-ABS subframe partitioning enables range expansion user equipment to cancel dominant macro node interference during pico node transmission windows.

Multi-point PUCCH attachment reduces latency by enabling direct over-the-air transmission of channel state information reports to non-serving cells.

Base station configures wireless devices to monitor group common or device-specific PDCCH channels for multicast data transmission.

Access network devices determine service data transmission modes to balance resource utilization and latency requirements.

Segmenting transmission time intervals into slots reduces latency while increasing resource allocation complexity, resolved by dynamic TTI adjustment.

Flexible uplink and downlink transmission direction configuration using multi-level time domain granularity.

A flexible Gaussian minimum shift keying modulation scheme reduces peak-to-average power ratio in cellular internet of things devices.

User equipment transmits uplink traffic scheduling delay assistance to the base station.

Pre-negotiating prohibited precoding matrices reduces X2 interface delays while maintaining coordination effectiveness.

IAB nodes adjust guard symbol counts using parent knowledge messages to reduce interference during mobile termination and distributed unit transitions.