Transmission Path Division TRIZ Cases

Wireless devices select time-domain resource allocation tables based on RNTI and DCI format to determine downlink scheduling entries.

A transmitting apparatus dynamically determines active carriers within a preset spectrum mask to optimize bandwidth utilization.

A base station transmits a TCI state update list to user equipment for activating transmission configuration indicator states across component carriers.

A base station configures dynamic beta offset values to map uplink control information onto physical uplink shared channel resources.

Sparse spreading sequences with equally spaced non-zero subcarrier elements generate multi-carrier spread data.

An OFDM access subsystem allocates resource blocks to a trusted subsystem for secure data exchange.

A virtual carrier provides a narrow band control channel within a reduced frequency range to enable signal reception by reduced capability devices.

Terminal device determines a time window to jointly code and transmit scheduling requests with HARQ or CSI data on overlapping physical uplink control channels.

A base station selects a larger transport block size index to increase system throughput in LTE networks.

Dynamic channel allocation assigns unused FDD uplink resources to TDD operations, reducing network latency and improving service quality.

Separating baseband signals into independent components avoids direct current bias, improving spectral efficiency without increasing power consumption.

A network selects LTE paging channels based on reported UE capabilities to ensure reliable message delivery.

An EPDCCH processing unit maps control information candidates based on resource element availability to optimize channel utilization.

A transmission apparatus multiplexes pilot, control, and data channels using frequency division multiplexing for uplink communication.

A multi-SIM wireless device allocates independent radio frequency paths to handle concurrent paging signals without suspending active connections.

A rate matching scheme allocates data tones before overhead tones to maximize usable bandwidth efficiency.

Segmented PRACH preambles enable base stations to detect user equipment duplex modes without dedicated signaling overhead.

A communication network device allocates unused resource elements in downlink control regions for machine-type data transmission.

A remote transmitter test unit generates on-demand frequency sweep profiles for cable network analysis.

Mobile station initiates channel state information reporting before secondary cell transition completes, allowing base station to detect activation timing.

Configurable pattern types map data sources to uplink resources, resolving the trade-off between mapping speed and flexibility in 5G NR systems.

A single antenna system routes carrier-aggregated signals through a switching unit and separate processing circuits.

Applying distinct scrambling codes to DMRS and data symbols enables selection of a sidelink signal with minimized peak-to-average power ratio.

Consolidating separate power modules into one shared unit reduces layout space and design expenses on the radio frequency printed circuit board.

A modulator generates post-operation data by multiplying input signal elements with a specific data series to produce a baseband signal.

Separate frequency domain starting positions for subband full duplex slots resolve uplink throughput bottlenecks caused by downlink overlap.

Access points avoid interference subbands when allocating uplink resources, improving Wi-Fi 6 throughput.

Periodic pattern configurations manage interference between simultaneous downlink and uplink transmissions.

A relay node control device detects component carrier changes and initiates interface reconfiguration.

Frequency hopping with repetition increases diversity to resolve coverage limitations and high failure probabilities of HARQ-ACK messages during random access.

Physical layer signaling indicates transmitting frequency bands for aperiodic sounding reference signals.

An adaptive frame structure with filtered orthogonal frequency division multiplexing supports diverse traffic types through dynamic parameter adjustments.

Base station allocates reference signals in subcarrier groups to reduce peak-to-average power ratio for DFT-S-OFDM terminals.

Dynamic PRACH repetition adjustment resolves the trade-off between random access reliability and power consumption in low complexity machine-to-machine devices.

Segmenting frequency spectra into subbands enables differential feedback that reduces communication overhead while maintaining transmission quality.

Group channel quality indicator reporting reduces signaling overhead by transmitting a single group index that enables derivation of subband-specific values.

Wireless devices autonomously select unallocated OFDM resource blocks using time-based authorization marks to transmit data without base station scheduling.

A User Equipment monitors downlink control information across multiple occasions to determine slot formats for configured transmissions.

Time-frequency multiplexes additional data symbols with demodulation reference signals to reduce overhead and double uplink data capacity.

A wireless LAN data unit transmission method uses a 1 MHz channel bandwidth with inserted pilot tones for efficient communication.

A wireless terminal monitors radio resource reconfiguration control information across multiple subframes to apply valid uplink-downlink configurations.

A resource control apparatus allocates NR PDCCH resources within LTE subframes using puncturing processing on CRS locations.

Segments sounding reference symbols into configurable blocks to control peak-to-average power ratio while maintaining resource utilization efficiency.

Segmenting the unlicensed spectrum into sub-channels reduces collision probability and average access time for stations in dense wireless networks.

Joint coding across non-contiguous resource units improves bandwidth utilization while maintaining reliable response times for mixed protocol devices.

Shared sounding reference signal sequences replace separate processes, freeing physical resource blocks for PUSCH and PUCCH data transmission.

Allocating symbol groups across aggregated slots reduces downlink control signaling overhead while expanding coverage area in 5G NR networks.

A vehicle-to-vehicle communication device ranks time-frequency resources based on received scheduling assignment energy levels to select transmission slots.