Network Planning TRIZ Cases

A coexistence manager exchanges ReconfigurationRequest messages with enablers to coordinate transmission power and channel lists.

A problem impact grid assigns scores to cell sites using threshold tests and aggregation operations.

Dynamic fixed frame period offset configuration prevents collisions between user equipment transmissions, reducing latency for high priority data.

User equipment signals NR-U positioning capability to enable network configuration of assistance data for unlicensed spectrum operations.

A terminal device sends first indication information to a network device regarding channel occupancy time sharing permissions.

Classifying channels into distinct sets reduces allocation delay in cognitive radio systems while maintaining primary user protection.

A floating frame mechanism inserts random phase offsets into fixed frame periods to enable clear channel assessment before transmission.

Serving base station uses UE and network measurement reports to identify hidden node interference and execute handovers in unlicensed spectrum.

Licensed assisted access reserves spectrum through control signals to configure contention-free periods for LTE-U data transmission.

A closed-loop listen before talk mechanism coordinates base station and receiver channel assessments to ensure clear transmission paths.

Base stations exchange discovery messages through remote terminals to resolve spectrum sharing inefficiencies and reduce system complexity.

Adjusts transmission parameters dynamically according to actual channel access outcomes in licensed assisted access systems to prevent resource wastage.

Base stations detect unidentified physical identifiers to automatically query global cell identities and update neighboring lists.

Automated physical cell identifier allocation system assigns identifiers based on reuse distance to reduce signal collisions.

A geo-location database enables licensed spectrum sharing while protecting network configuration confidentiality from unauthorized disclosure.

A Spectrum Access System coordinates Time Division Duplex synchronization across base stations to optimize network resource allocation.

Access points group beacon beams and adapt transmission frequencies based on device reception statistics to reduce time-frequency resource consumption.

A user equipment receives distinct frame-based equipment periodicity parameters from a base station to enable initiating device operation in unlicensed bands.

A network planning tool synchronizes point cloud data with images to visualize outside plant assets in three-dimensional space.

Evolved Node B reallocates remaining spectrum resources via core network signaling.

Handover to unrestricted carrier as primary node expands coverage area and reduces interference from limited uplink transmission power.

A frequency selection system assigns channels based on detected interference to increase communication density.

Clustering housing information reduces resource consumption while improving Wi-Fi performance prediction accuracy.

A distributed spectrum sensing management engine ranks communication channels using probabilistic sensor data to optimize secondary network operations.

A Shared Spectrum Manager organizes spectrum segments and manages allocation via message exchanges.

Direct base station interfaces enable seamless handovers and efficient spectrum sharing between heterogeneous wireless networks.

Advance notifications allow neighboring base stations to reuse stored interference matrices, reducing update delays during dynamic node switching.

Segmenting physical cell identities into exclusive ranges for active antenna split cells resolves handover reliability issues in dense networks.

First radio network node configures second node to report specific input parameters for quality of service prediction models.