Transmission Path Division TRIZ Cases

User equipment selects uplink component carriers to resolve conflicts between semi-persistent and dynamic scheduling in LTE-A systems.

Mapping reference signals to non-direct-current subcarriers stabilizes system bandwidth and prevents interference during data demodulation in 5G networks.

A two-stage HARQ-ACK codebook system transmits initial feedback via orthogonal multiple access resources.

Implicit E-PDCCH DMRS configuration resolves control region resource shortages by optimizing port allocation and transmit power distribution.

Segmenting spatial relation configuration by component carrier resolves the contradiction between transmission reliability and signaling overhead.

Configures intermediate states for secondary cells and Bandwidth Parts to resolve ambiguity in LTE activation.

Independent beacon signal subsets with distinct periodicities resolve channel capacity limits while maintaining transmission reliability.

Segmenting subframes into short transmission time intervals allows dynamic resource allocation, resolving latency bottlenecks while managing device complexity.

A terminal repeats uplink control information and multiplies the data segment by an orthogonal cover code to obtain a second data segment for transmission.

Coordination indications convey resource availability to prevent collisions in unscheduled sidelink communications.

Wireless device selects sidelink resources by excluding candidates based on received control information priority.

A method for transmitting uplink sounding reference signals in LTE systems using dynamic frequency hopping.

Extended Buffer Status Report tables resolve buffer size representation limits when configuring more than five component carriers.

Configuring distinct frequency domain offsets per Bandwidth Part maximizes selective gain and transmission performance.

A conditional secondary node addition procedure configures user equipment with candidate base station data and connection conditions.

A wireless apparatus overlays block-wise CDMA onto a TDMA structure to expand signal range.

A resource allocation method assigns wireless devices to resource units and modulation alphabets to maximize downlink throughput.

Segmenting the service period into time slots manages interference and improves throughput in 60 GHz distribution networks.

RSSI-based station grouping in trigger-based MU UL OFDMA transmissions reduces MAC-layer overhead and improves throughput performance.

Discontinuous resource unit allocation improves robustness against frequency-selective fading and interference in dense outdoor environments.

User equipment measures received signal strength indicators on configured resources to identify cross-link interference sources.

A mobile station maps its operating frequency band to a unique position within the base station bandwidth.

Segmenting secondary cells into distinct activation and dormant states reduces procedure complexity while maintaining high data transmission capacity.

Configurable starting symbol positions eliminate excessive terminal buffering, reducing power consumption while maintaining scheduling flexibility.

Reduced user equipment capability sets enable single frequency cell aggregation, resolving the trade-off between device complexity and aggregation performance.

Wireless devices manage multiple active bandwidth parts using specific control procedures and timer configurations.

Grouping component carriers by identical subcarrier spacing decouples feedback from scheduling, reducing blind detection overheads in 5G networks.

Applying a boosting factor across active subcarriers improves signal-to-noise ratio while silent carriers maintain total energy.

Implicitly embedding aggregation levels in demodulation reference sequences reduces indication information volume, improving V2X communication efficiency.

First terminal measures target information on a direct-connect interface and feeds back measurement data to the second terminal.

User equipment generates COT sharing indication information to enable autonomous resource selection in device-to-device communication.

Dynamic PDCCH candidate configuration reduces blind decoding complexity and power consumption in asymmetric 5G NR traffic scenarios.

A sensor system detects location and network coverage to establish connections with private or public networks.

A spectrum sharing system allocates sub-bands through server-affiliated coordination to optimize resource usage.

Base station determines primary and secondary component carriers with distinct uplink-downlink configurations to enable flexible resource scheduling.

A CPRI lane controller uses a comparator to monitor transaction and symbol sizes, resolving serial stream boundary detection issues.

A wireless terminal monitors a primary component carrier search space and receives activation messages to enable additional carriers.

Interleaved resource block patterns resolve self interference in full duplex systems while maintaining high spectrum efficiency.

Dynamically matches rates around specific CORESETs in active BWPs to optimize resource utilization and minimize interference.

Selective dynamic uplink transmission switching on specific frequency band subsets reduces device complexity and power consumption.

A reference signal pattern reserves resource elements in the first OFDM symbol to enable early channel estimation.

A user terminal selects additional demodulation reference signal mapping positions based on channel quality indicators.

Segmenting RS ports into distinct groups reduces DCI overhead and avoids interference in multi-TRP PDSCH transmission scenarios.

A PUCCH transmission method segments control information across multiple antenna ports using orthogonal cover codes to optimize resource allocation.

Modulation signature sequences filter candidate EPDCCH resources to reduce blind decoding attempts and lower receiver energy consumption.

A method determines PRS resource positions within bandwidth parts using start physical resource block indices and counts to enable terminal measurements.