Transmission Path Division TRIZ Cases

A terminal control section uses spatial relation information to determine reference signals for uplink transmission.

A user equipment selects an uplink carrier based on downlink reference signal power measurements.

Physical layer prioritization drops overlapping lower-priority transmissions to resolve latency and resource utilization contradictions.

Network device transmits indication information to terminal devices, allowing them to decode downlink data streams and increase system network capacity.

Medium Access Control Control Elements update Transmission Configuration Indication states across multiple Component Carriers.

A data transmitting system allocates specific uplink resources to distinct preambles for user multiplexing.

A communication system distributes power across subcarriers by varying phase and amplitude to generate unique waveforms.

Terminal acquires operating parameters of second carriers to determine a target carrier.

Determining uplink beamforming weights using first and second channel state information reference signals for sounding reference signal transmission.

A terminal transmits sidelink synchronization signals using legacy radio access technology formats to maintain compatibility with older user equipment.

Segmenting search spaces across component carriers reduces decoding operations for advanced user equipment while maintaining legacy device compatibility.

Selective switching of band-specific filters reduces insertion loss while maintaining reliability across multiple frequency bands.

Nesting lower aggregation level candidates inside higher level structures reduces collisions and improves transmission efficiency in 5G systems.

Segmenting feedback into joint and TRP-specific components reduces processing complexity while maintaining reliable data transmission across multiple nodes.

Segments scheduled and autonomous uplink bandwidth parts to reduce transmission collisions while improving channel access opportunities.

Fixed OFDMA tone allocation designs prevent reception jamming in multiuser MIMO systems.

A common control signaling entry provides structural parameters to assist user equipment in decoding modular LTE channels.

Terminal device performs rate matching and channel detection to transmit data via flexible time-frequency resources.

Distinct starting indices resolve PDCCH decoding ambiguity between common and UE-specific search spaces, ensuring accurate downlink control information parsing.

A TaFD scheduler coordinates overlapping DOCSIS channels using dynamic credit allocation.

A frame detector extracts idle spectrum information from broadcast waveforms to enable secondary user nodes to transmit data in unused symbol slots.

A base station estimates interference covariance using assistance information from neighbor base stations to signal time-frequency muting patterns.

Transmitters randomly select orthogonal sub-channels to enable simultaneous multi-user signal reception.

A flexible SRS configuration mechanism dynamically mutes the last uplink subframe symbol to enable PUSCH transmission.

Compressed DMRS port indicators reduce DCI overhead while supporting MU-MIMO and SU-MIMO transmission modes.

A User Equipment receives configuration information to determine time-frequency resources and generates radio signals based on these allocations.

Selecting user pairs by maximizing the ratio of achievable to historical throughput, resolving conflicts between fairness and total system capacity.

Parallel uplink grant scheduling reduces terminal processing delay by allowing partial MAC PDU assembly while subsequent grants remain pending.

Separate slot formation indications enable flexible carrier-specific slot structure configuration while managing control channel overhead in new radio systems.

Terminal devices bypass overlapping time domain resources, reducing network scheduling complexity and improving system stability.

A time domain resource configuration method segments allocation indication information to determine multiple candidate resources for terminal devices.

Configuring first-stage sidelink control information resource pools with specific OFDM symbol and PRB sizes enables autonomous user equipment resource selection.

UE-specific search spaces identify carrier components without increasing the PDCCH coding ratio, preventing downlink shared channel decoding failures.

A base station determines guardband width based on device filter roll-off characteristics to optimize subcarrier selection.

A terminal schedules multiple component carriers using a single downlink control message to reduce signaling overhead.

Grouping serving cells determines control resource pools, reducing blocking probability in multicarrier systems.

A slicing list detector uses lookup tables to identify symbols in complex plane decision regions.

A dynamic sub-frame configuration method coordinates silent resources between neighboring cells to reduce interference.

Segmenting 20-port configurations into 4-port units reduces invalid resources and signaling overhead in FD-MIMO systems.

Base station allocates demodulation reference signal resources to support multiple user equipments on shared time domain resources.

Segmenting SRS parameters into semi-static and dynamic groups reduces signaling overhead while maintaining channel estimation accuracy.

A mobile terminal testing apparatus detects local oscillation frequencies to configure measurement parameters across component carriers.

A peer-to-peer device selects connection identifiers with distinct priorities to match current data transmission requirements.

Segmenting carriers by subcarrier spacing to allocate blind decodes within per-span limits, reducing user equipment complexity.

A network node increases OFDM symbols in the downlink control region during handover to protect the Physical Downlink Control Channel.

Mobile device detects secondary base station issues and signals the primary node to manage resources.

Nodes transmit positioning reference signals from different locations to resolve mobility challenges in limited network coverage.

A carrier configuration method enables terminal devices to fully use available spectrum resources.

Merging default and long TTI indications into one unified signaling message prevents resource loss while minimizing overhead in asymmetric TDD frames.