Transmission Path Division TRIZ Cases

Integer frequency offsets applied to CORESETS prevent CCE overlaps with guard PRBs, maximizing available control channel elements in NR-U systems.

A UE capability report indicates multiple PDCCH monitoring combinations to a network node for carrier aggregation.

Dynamic cyclic prefix adjustment enables simultaneous eMBB and URLLC transmission via resource puncturing.

A base station punctures 5G signals at confirmed LTE control locations to enable spectrum sharing.

Deactivates secondary cell downlink to manage overlapping frequencies, reducing interference and improving handover reliability.

Radio base stations notify mobile stations of measurement report conditions to transmit cell quality data for informed carrier selection.

A wireless communication method manages time-frequency resources by scheduling supplementary transmissions for preempted data segments.

A single packet encoded channel state information design for new radio multiple input-multiple output systems.

Terminal pre-compensates mobility channel offsets to maintain signal orthogonality at the satellite access node.

A carrier aggregation architecture uses a duplexer with a common antenna to amplify signals in separate frequency bands.

A network device configures UE-specific aggregation levels for 5G CORESETs based on location and capability.

A duplex communication method segments unpaired spectrum into subbands to transmit uplink and downlink control channels simultaneously.

A terminal manages downlink control information across component carriers with varying transmission time intervals.

A high-efficiency short training field tone plan duplicates legacy tones and adds DC tones to support mixed-rate wireless transmissions.

Mapping rules select access modes and configure parameters, resolving the trade-off between adaptability and device complexity.

A terminal device manages communication signals across frequency bands using a higher layer processing unit that determines the appropriate frame structure.

A user equipment applies downlink control information to activate secondary cells.

RRC messages convey control format indicator values to user equipment, resolving latency and reliability issues caused by physical channel decoding errors.

A resource allocator determines communication resources between base stations using position information and existing network configurations.

A base station assigns unused subcarriers to virtual carriers for machine type communication terminals.

A terminal determines its Frequency Division Duplex mode based on simultaneous downlink reception and uplink transmission support.

A user equipment obtains antenna port configuration information to determine a search space for detecting downlink control channels.

A User Equipment mechanism applies Slot Format Indications only within Channel Occupancy Time boundaries to align transmission timing.

A method determines pilot symbol positions using pre-agreed candidate patterns and uplink grant indication information.

A wireless device signals reference TCI state capability to enable flexible cross-carrier scheduling.

A method selects and maps DMRS sequences to sub-PRBs using group hopping numbers and allocation region information.

A reference signal sequence generation method randomizes inter-cell interference by varying sequences across radio frames.

A unified activation status message manages transmission configuration indicator states across multiple bandwidth parts in wireless networks.

A punctured preamble mechanism enables wireless devices to dynamically switch channels via access point coordination.

Radio base stations employ asymmetric time division duplex configurations to balance downlink and uplink traffic across millimeter wave and sub-7 GHz bands.

Aggregating multiple pilot ports improves channel estimation performance and detection accuracy across diverse communication scenarios.

A user terminal control section transmits uplink control information via an uplink shared channel.

A scrambling identifier selector generates pseudo-random binary sequences using time and link indices to create unique reference signals.

A base station configures radio frames with specific downlink and special subframes to adjust terminal settings.

A user equipment selects time-frequency resources for uplink transmission based on downlink signaling indications.

Wireless devices select transmission parameters via resource allocation and traffic indications, reducing resource block waste from static payload maximization.

Dynamic contention window adjustment using UE feedback resolves unlicensed band channel access inefficiency and regulatory compliance conflicts.

A base station sets a time reuse factor for Physical Uplink Control Channel resources to enable time multiplexing across subframes.

Dynamic carrier adjustment tracks allocated resource block centers, eliminating receiver desensitization and spurious emissions from intermodulation.

A user equipment selects an uplink waveform based on downlink transmission characteristics to align with network expectations.

Segments physical resource blocks to place narrowband internet of things carriers with guard bands, reducing interference between adjacent carriers.

Basis expansion model decomposes time-variant channel taps into frequency domain basis functions for efficient signal processing.

A method selects carrier indices for reserved tones to reduce peak-to-average power ratio in orthogonal frequency division multiplexing signals.

A smart directional repeater selects optimal receive and transmit beams using narrowband control information to enhance wireless coverage.

A base station multiplexes frequency channel identifiers within service indication messages to manage shared physical frequencies.

Tone shifting configures distinct guard tone positions for varying bandwidths, reducing interference among stations while maintaining allocation simplicity.