Transmission Path Division TRIZ Cases

A physical layer protocol data unit adapts its fast Fourier transform size to match transmission bandwidth changes.

Dynamic PRS configuration balances positioning accuracy against power consumption by adapting transmission density based on user equipment status.

A user terminal controls capability reporting for simultaneous transmission and reception across frequency bands in carrier aggregation.

A network device indicates flexible time domain resources for reference signals via downlink control information to terminal devices.

Aggregating positioning resources across distinct bandwidth parts improves signal-to-noise ratio and time resolution, addressing band stitching limitations.

A user equipment detects a downlink signal within a fixed frame period to determine channel occupancy status.

A method multiplexes uplink reference signals using distributed and localized transmissions within reconfigurable Reference Signal Multiplexing Blocks.

Segmenting wideband signals into narrowband sub-signals reduces computational complexity while maintaining high time-of-arrival estimation accuracy.

A terminal control unit activates Bandwidth Parts using identification information within scheduling data received on a primary component carrier.

A cyclic prefix extension method generates orthogonal frequency division multiplexing symbols for sidelink transmission.

A terminal manages DRX operations via RRCReconfiguration and MAC CE signals to control reception states.

A user equipment generates uplink control information to indicate a channel occupancy time sharing boundary during physical uplink shared channel transmission.

eNB receives idle Scell indication from UE to manage unlicensed carrier resources, reducing resource waste and data packet delay.

Scheduler nodes coordinate uplink control information using orthogonal resources and preliminary buffering to manage backhaul delay.

A sidelink transmission scheme segments symbols into gap and signal portions for user equipment.

Mapping layer groups to transmission configuration indication states reduces system complexity while enabling reliable multi-point downlink data transmission.

Segmented amplifier elements dynamically adjust states to resolve the trade-off between high transmission performance and increased power consumption.

A split bearer configuration uses a switch counter to manage data path transitions between LTE and NR nodes.

Time-frequency slicing dynamically shifts TDM frame slots to average bit rate variations across RF channels.

Terminal-specific transmission patterns using cyclic shifts and spreading codes enable base stations to distinguish data channels from multiple devices.

A radio resource controller allocates orthogonal bandwidth parts to virtualized access points.

Two-dimensional time-frequency spreading encodes symbols across orthogonal waveforms to boost channel coherence in wireless networks.

Orthogonal time-frequency shifting modulation spreads data symbols across a two-dimensional grid to generate robust signals.

Reference carrier selection and control channel bundling validate blind decoding results in multi-carrier wireless systems.

A relay backhaul channel uses FDM or TDM/FDM structures to support in-band half-duplex communication with relay nodes.

A mapping function assigns unique shortened resource element groups to control channel elements within single symbols.

A hybrid connection identifier space partitions orthogonal and non-orthogonal subsets to manage peer discovery in wireless networks.

Segmenting downlink control channel candidates into zero-power and nonzero-power groups reduces latency by skipping unnecessary scanning.

A wireless communication device transmits multiple independent short transmission blocks within a single subframe to improve resource utilization.

A terminal receives reference configuration information in a first message to support candidate configurations for specified mobility operations.

Cognitive radio OFDMA systems select low-noise subchannels to reduce inter-symbol interference and enhance link quality for multiple users.

Autocorrelation compares signal parts to detect presence, reducing power consumption while maintaining fast network access.

Block spreading separates transmitters using distinct codes, avoiding mutual interference and increasing simultaneously transmitted reference signals.

Determines partially correlated availability factors across aggregated RF links to resolve complex estimation challenges from multipath and rain attenuation.

Frame configuration information determines uplink subframe positions for feedback data, reducing self-interference and improving resource allocation efficiency.

An eNB transmits a trigger signal to coordinate aperiodic reference signals in unlicensed bands.

Segmenting control resource sets into component coresets enables single carrier waveform transmission with frequency diversity.

A user terminal determines initial bandwidth part parameters from system information to manage downlink shared channel reception.

Wireless devices use agreed-upon orthogonal frequency division multiple access resource units to process predetermined responses.

Bandwidth part segmentation resolves spectral efficiency versus device complexity contradictions by enabling dynamic NOMA operation modes.

Transmitting a common signal across composite twisted metallic pairs via MC-CDMA allocates tones based on channel quality to mitigate crosstalk interference.

Grouping OFDMA stations by specification parameters maintains transmission efficiency when varying station capabilities reduce overall throughput.

User equipment selects carriers and determines Physical Random Access Channel resources based on measured Reference Signal Received Power.

Pre-configured context enables the primary secondary cell to assume primary cell duties, bypassing random access procedures and reducing outage time.

A self-interference measurement procedure configures channel and interference resources to optimize beam pair selection for full-duplex wireless links.

A terminal apparatus monitors control signals using dynamic resource assignment information sized by secondary carrier bandwidth parts.

Merging beam indication data for simultaneous PDCCH and PDSCH reception eliminates redundant signaling while reducing user equipment power consumption.