Power Management TRIZ Cases

A user equipment selects an access link based on spatial relationships to determine sidelink transmission power levels.

Adjusting radio resource management signals based on user equipment power conditions to optimize wireless communication efficiency.

Adjacent nodes transmit control packets at limited powers beyond primary coverage, resolving spectrum resource utilization bottlenecks.

A synchronization method for IAB node DU transmission timing uses resource allocation determination.

A communication control apparatus determines overlapping between frequency channels on a frequency axis to calculate a specific protection ratio.

A virtual power headroom report conveys channel state information to the base station.

A Bluetooth controller buffers null packet RSSI values to determine device proximity without host intervention.

A wireless access point broadcasts inactivity signals to trigger client roaming.

A mobile radio network uses layered supply architecture to deactivate transmitting stations during low load periods.

Access point transceivers adjust data packet sizes based on device throughput rates and receive buffer capacities to optimize wireless link performance.

A base station configures an energy saving signal to indicate flexible discontinuous reception cycle parameters for terminal devices.

Dedicated wake-up preambles reduce power consumption by extending IoT device sleep duration.

Segmented PRACH power configurations resolve beamforming cost contradictions while enhancing spectral efficiency.

First radio node transmits ranging requests during active reception periods defined by discontinuous reception patterns.

Configuring a power offset set enables accurate determination of base station reference signal transmit power despite unknown antenna panel configurations.

A radio network node controls sleep modes by determining compatible states before traffic arrival.

A coordinating base station manages uplink power allocation across independently controlled cells to prevent user equipment power limit exceedance.

A processor detects wireless disconnection causes to control display screens automatically.

A terminal requests and receives eDRX configuration values to perform discontinuous reception in the RRC inactive state.

A DRX timer maintains its running state across Band Width Part transitions to sustain PDCCH monitoring.

Dynamic transmission power control adjusts D2D terminal output levels based on base station feedback to maintain reliable device-to-device connectivity.

Dynamic receive beam switching with pre-configured power offsets resolves precision issues from rapid beam changes, enhancing uplink access success rates.

Segmenting the interface into a low-power wake-up radio and a main radio reduces idle power consumption while maintaining reliable communication.

A mobile terminal display module turns off automatically when a user covers the screen with their hand, using proximity detection to manage power states.