Transmission Path Division TRIZ Cases

Base station scheduler allocates uplink control channels using predetermined hopping patterns to ensure accurate transmission power control.

RRC signaling identifies the specific carrier carrying PDCCH, reducing UE power consumption and computing complexity during retransmissions.

Dynamic bandwidth part switching reduces positioning latency by allocating dedicated resources for reference signals without measurement gaps.

MAC PDU inclusion of indication information resolves Random Access Response conflicts between independent uplink carriers, improving uplink coverage accuracy.

A CORESET frequency domain configuration method enables reduced-capability terminals to monitor physical downlink control channels within limited bandwidths.

Grouping mobile devices under a common identifier consolidates control plane signaling, reducing bandwidth consumption for machine-type communications.

Transmission configuration indication states manage dual-link beam alignment, reducing signaling overhead while maintaining measurement precision.

Higher layer signaling informs the UE of the resource mapping start location to prevent errors in data reception caused by dynamic PDCCH size variations.

Frequency domain least squares estimation computes delay and phase rotation factors simultaneously for antenna branches.

Segmented monitoring during a contention window reduces regulatory verification complexity while maintaining resource acquisition efficiency for LTE systems.

A clear channel assessment detection method acquires specific time and frequency domain patterns to perform channel availability checks on unlicensed carriers.

Pre-configured PRT allocations align with target bandwidth parts, reducing PAPR and latency while maintaining coverage during wireless switching.

Transmitting redundant reference signals allows base stations to demodulate payloads despite signal collisions, improving access reliability.

A base station calculates reference variables from transition points and frame parameters to determine continuous SRS transmission times.

Parallel encoding and decoding across distinct sub-bands enable adaptive modulation that overcomes frequency selective fading limitations.

Redistributing data near pilot symbols in empty resource blocks improves channel estimation accuracy and error rate characteristics.

Electronic device determines UE capability based on regional and operator CA combinations, reducing network overhead.

A carrier switching method enables dynamic frequency and bandwidth adjustments across a preset carrier set.

A base station distributes clipping across BBU and RRU processors to manage signal peaks.

Dynamic cyclic prefix adaptation resolves symbol boundary misalignment caused by mismatched subcarrier spacing, reducing interference in heterogeneous networks.

A carrier tracking subcarrier allocates bits based on performance estimates to generate a frequency offset indicator for receiver adjustment.

A user equipment receives a media access control control element to disable packet data convergence protocol replication on a specific logical channel.

A base station adjusts uplink downlink ratios using dedicated control channel signaling to match traffic demands.

Frequency domain phase rotation compensation improves OFDM synchronization tracking accuracy by synthesizing pilot and information subcarriers.

User equipment selects specific monitoring occasions to decode physical downlink control channel repetitions.

Mapping real node identifiers to virtual nodes replaces linked list scanning with bitwise operations, accelerating OFDMA resource scheduling.

Applying preliminary gain reduction to carrier signals before superposition prevents peak power overflow while maintaining signal precision and quality.

A method dynamically activates uplink cells based on base station signals to optimize transmission resources.

Wireless devices transmit feedback via uplink control channel resources determined by downlink control information indexes.

A user equipment determines the measurement order of positioning reference signal occasions across different frequencies to optimize receiver tuning.

Configuring user equipment to measure channel differences via CSI-RS and SSB signals resolves propagation delay issues in distributed antenna systems.

A terminal device monitors PDCCH with RNTI to receive UL-DL configuration information for multiple cells in a cell group.

A wireless communication device aligns frequency domain reference points to receive or transmit reference signals on non-serving cells.

A receiver controller sets bit loads in a transmission table to enable precise channel condition estimation across multiple subcarriers.

A scheduling method segments cell groups into independent domains to manage cross-group resource allocation in wireless networks.

Allocating 106 usable tones per distributive resource unit enables flexible frequency distribution across varying carrier bandwidths.

Base station allocates frequency zones for OFDM and GFDM symbols with guard subcarriers to improve time-frequency resource efficiency.

A wireless communication method allocates uplink resources using slot format indicators and downlink control information for flexible transmission.

A terminal determines monitoring results for Radio Link Monitor and Beam Failure Detection processes using configuration parameters.

Dynamic frequency hopping and resource allocation compensate spatial attenuation in high-frequency carrier communications while reducing device complexity.

Time division multiplexing enables DFT-s-OFDM physical downlink control channel transmission while preserving single carrier properties.

Base stations detect cell-edge traffic volume changes to dynamically release idle primary subcarriers as secondary resources.

Variable duration transmission time intervals reduce communication delay and power consumption by adapting to traffic conditions.

Designating a special component carrier for uplink control signals eliminates backhaul-induced delays and improves communication quality.

Aligning multiple numerologies relative to a shared frequency reference manages interference between diverse services while minimizing guard band overhead.

Segmented capability messages resolve the trade-off between information completeness and signaling overhead in dual connectivity.

Beacon signals occupy unoccupied OFDM symbols to maintain channel access, satisfying bandwidth occupancy requirements for small uplink payloads.

Segmented scheduling allocation signaling optimizes resource utilization by combining licensed and unlicensed carrier attributes for efficient data transport.

Conjugate sub-carrier allocation eliminates inter-carrier interference in single branch receivers, reducing hardware complexity.