Transmission Path Division TRIZ Cases

Terminal manages active bandwidth parts using dedicated timers for each component.

A Spectrum Access System coordinates with CBRS access points to optimize resource allocation, resolving interference issues in dense networks.

Digital signal processing replaces analogue filters to eliminate guard bands, enabling spectral efficiency greater than 1 bit per Hz.

Dynamic TDD configuration aligns uplink and downlink transmissions to reduce cross-link interference between adjacent LTE and NR deployments.

Segmenting control channels into common and user-specific parts resolves resource efficiency versus reception quality contradictions.

Euler-square mapping creates non-orthogonal resource subsets to enable efficient signature-domain multiplexing in wireless networks.

Segmenting the OFDMA frame allows concurrent processing across three base stations, resolving throughput limits caused by single-station restrictions.

Segmenting large FFT sizes into resource units with adaptive pilot placement reduces preamble overhead and improves spectrum efficiency.

A dynamic line management system adapts DSL transmission frequencies to local RF environments.

A user equipment configures search space slots within fixed X-slot group patterns to stagger control channel detection.

Dynamic interleaving sequences adapt to FFT sizes, balancing data transmission efficiency with signal robustness across varying network conditions.

Grouping candidate resources allows terminals to halt blind detection upon DCI discovery, reducing complexity and improving network performance.

Terminal selects Physical Uplink Shared Channel parameters based on uplink control information type to match service requirements.

Downlink control information conveys acquired bandwidth indications within unlicensed spectrum bandwidth parts.

A network device calculates a resource indication value based on maximum schedulable blocks to reduce signaling bits.

Segmenting the frequency domain into distinct bandwidth units allows maximum power usage per unit while controlling spectral density to prevent interference.

A network node allocates radio resources for uplink reference signals to enable inter-RAT connection handling.

An adaptive modulation method converts punctured Physical Resource Block pairs to normal equivalents for Transport Block Size determination.

A V2X transmission method uses slot-level or OFDM symbol-level subframes to enhance data throughput.

Segmenting bandwidth into pre-defined regions resolves collisions between common and specific information, ensuring accurate reception for low-cost terminals.

Configuring slot format indications with specific offsets and periodicities across multiple downlink bandwidth parts.

Configures 5G NR search spaces via hashing filters to reduce blocking probability caused by excessive Control Channel Element processing loads.

Segments OFDM channels into subcarrier groups with distinct modulation profiles to resolve the trade-off between data transmission rates and device complexity.

A master node transmits a pending status message to a secondary node before initiating a change procedure.

A wireless bridge groups user equipments into virtual channels to enable concurrent data transmission across independent network-side ports.

A terminal reports NR-specific UE capabilities to an eNB via a reception unit, control unit, and transmission unit.

A wireless communication method detects listen-before-talk failure regions in unlicensed bands and allocates radio resources to available subbands.

A wireless communication system applies distinct phase offsets to CAZAC sequences across component carriers.

A base station reconfigures a data radio bearer to a master cell group type during secondary node failure.

Terminals report PDCCH blind decoding capabilities to network devices for tailored configuration.

User Equipment reports a CSI-RS Resource Indicator to select optimal beams, addressing high data traffic challenges while managing signaling overhead.

Base station configures bandwidth part subsets to disable interleaved mapping, resolving processing complexity when user equipment bandwidth is limited.

Coarse step sizes determine resource block allocation start and length, resolving bit limitations to support ultra-reliable low-latency communications.

Multiple dedicated radios decode OFDMA transmissions and merge packets to reconstruct frames, resolving beam-formed signal capture limitations.

Transmission configuration indicator state updates reduce beam reporting latency in 5G networks.

Dynamic burst segmentation optimizes spectral efficiency and Wi-Fi coexistence in unlicensed spectrum.

Polar encoding and interleaving transmit resource indications in the listen-before-talk section to resolve interference and improve channel utilization.

Excluding redundant beam identifiers from repeated channel measurement resource sets reduces report overhead while maintaining measurement precision.

A wireless unit configures sidelink positioning reference signals based on measured signal strength and angle metrics.

Access points transmit extended scheduling elements to allocate non-primary channels, eliminating channel determination delays and enhancing throughput.

An access point allocates frequency resource units to stations, enabling simultaneous data transmission across multiple fundamental channels.

A V2V device measures received power from synchronization signals using a fixed orthogonal cover code applied to demodulation reference sequences.

Deterministic 5G radio resource allocation framework enables joint time-frequency scheduling for bi-directional device communication.

A user equipment transmits a physical uplink shared channel using specific resource blocks.

Segmenting search spaces resolves the contradiction between device complexity and signal coverage for machine type communication devices.

User equipment transmits a random access request carrying short subframe service information to initiate communication.

Dynamic pilot signal resource allocation via triggering messages avoids preconfiguration waste and enhances flexibility.

Dynamic subchannel assignments sequence subcarrier positions at the physical layer to maintain network traffic flow.

A user terminal determines quasi-co-location assumptions for physical downlink shared channels using transmission configuration indication states.

A terminal device reports channel state information measurement results using uplink resources indicated by a network device.