Power Management TRIZ Cases

Infrastructure equipment transmits candidate indicator messages in unused radio resources to guide communications devices toward wake-up signal detection.

User equipment performs positioning measurements using reference signals while remaining in RRC idle or inactive states.

A station sends an end-of-uplink traffic indication to the access point for early service period termination.

Parent device initiates reverse slot reservation to prevent packet concentration and reduce loss.

A dynamic inactivity timer adjusts radio resource allocation based on predicted inter-burst times.

Configurable enter and exit delays manage power transitions in broadband devices to preserve internet sessions during brief outages.

Pulse delay modulation transmits data and power simultaneously across inductive links, reducing tissue heating by separating carrier frequencies.

Master node configures dual connectivity by selecting secondary nodes with higher uplink power headroom, reducing scheduling delays and error rates.

A user equipment decodes interfering signals using base station identifiers and re-encodes them to cancel noise.

A node device power save service minimizes communication mode transitions by switching between ad-hoc and infrastructure channels.

Graph neural networks model link behaviors to optimize IoT terminal power consumption, resolving the trade-off between energy efficiency and link compatibility.

Wireless device acquires transmission parameters from a resource pool, reducing signaling overhead while maintaining high transmission efficiency.

A 5G network adjusts beam power levels to create dynamic geofences around restricted areas.

A base station power amplifier dynamically switches off during unused symbol durations to lower energy usage in mobile communication systems.

A rotational machine integrity system compresses vibration data at the sensor node to reduce power consumption during transmission.

A base station broadcasts a channel reservation request using a Wi-Fi CTS-to-self frame across multiple sub-bands to reserve unlicensed spectrum access.

A terminal schedules Channel Quality Indicator transmission on the Physical Uplink Control Channel after active time termination.

A user equipment determines power headroom report timing based on active serving cell uplink subframe structure.

A wireless base station selects optimal transmit weights from pre-stored algorithms to manage spatial division multiplexing transmission.

A communication device calculates transmitting power using sidelink and uplink path losses with adjustment factors.

Network device configures simultaneous PUCCH and PUSCH transmission per logical channel group.

Concurrent dual synchronization field detectors reduce connection time and power consumption by eliminating PHY mode switching.

A processor coordinates backup power to save user data and address translation information during outages.

Synchronizing transmission times and merging carrier frequencies for downlink quality and uplink pilot signals reduces amplifier energization time.

A generalized beam management framework configures CSI-IM resources to measure interference during beam selection.

A liquid crystal display driving method segments frame periods into subframes with specific voltage applications to control image rendering.

Wireless device stops periodic RNA update timer during RRC state transitions to prevent signaling errors.

A base station determines whether to transfer user equipment context to another node, enabling efficient data processing without dedicated resources.

Adjusting acknowledgement timing via dynamic indicators extends low-power states, resolving suboptimal energy savings in machine-type communication devices.

A consolidated poll and TDD structure enables sequential frame transmission with reduced interframe spacing.

User equipment maps downlink data to uplink feedback using cell-specific identifiers.

Separate carriers for Rel-15 and Rel-16 wake-up signals reduce false paging and power consumption by enabling targeted UE wake-ups.

Bounded power-save-polling logic confines PS-Poll transmissions to specific windows, avoiding the avalanche effect and improving channel utilization.

A portable communication device modifies configuration settings by monitoring radio frequency signals from surrounding devices to estimate transmission traffic changes.

Gradient feedback mechanism updates transmitter neural network weights using receiver-derived loss gradients.

A mixed mode communication method segments data transmission using BR/EDR and acknowledgments using BLE protocols.

A radio access network splits coverage areas by altitude to assign transmit power and frequencies based on device distribution.

A WLAN module adjusts transmission power using signal strength data from a reference module to optimize internal network communication.

Dynamic PHICH power allocation based on channel quality balances communication stability with system efficiency.

Assigns control information to one carrier to eliminate frequent sense switching and reduce UE power consumption.

A communication apparatus sweeps multiple scan trains during a scan frame to detect Bluetooth ID packets efficiently.

Classifies data into real-time and delay-tolerant queues to schedule transmissions during RRC state machine tail times, reducing battery energy consumption.

Dynamic power control adapts transmission settings to geographic regulations, reducing interference while ensuring reliable communication.

NB-IoT devices skip unnecessary downlink channel monitoring during specific DRX cycles, reducing energy consumption while maintaining detection reliability.

Scheduled service periods reduce unnecessary power consumption by minimizing frequent state transitions between awake and doze modes.

Wireless devices determine radio link monitoring reference signals based on primary and secondary cell control resource sets for accurate link assessment.

High efficiency networks scale subcarrier power to resolve device complexity trade-offs while improving channel estimation accuracy.

A secondary wireless module and independent controller enable portable device interaction without main system boot-up.

A key telephone terminal uses a primary device command to manage power conservation duration and communication state transitions.