Power Management TRIZ Cases

User equipment adapts physical downlink control channel monitoring to reduce power consumption.

A WiFi controller responds to multicast domain name service queries while the host processor remains in a sleep state.

A method configures limited nodes by detecting update needs and modifying behavior to increase reception opportunities.

Dynamic antenna panel switching via designated transmission resources overcomes path loss and blockage in millimeter wave bands.

A base station adjusts control signal transmission intervals to reduce power consumption.

A sidelink discontinuous reception mechanism manages terminal wake cycles to reduce power consumption.

Configuring timers via broadcast signals resolves unpredictable RRC delays in power-saving base stations.

Segmenting control signals via 5G and data via Wi-Fi 6 reduces power consumption while maintaining reliable aircraft communication.

A Category M apparatus communicates power saving capabilities to a core network for optimized sleep scheduling.

A coordination server manages transmit power and resource allocation across macro and micro cells to mitigate inter-cell interference.

Station multi-link device configures restricted target wake time service periods to enable low latency communication in wireless local area networks.

Open-loop polar modulation in a CMOS power controller delivers constant input voltage, reducing amplitude and phase distortion while improving battery life.

Base stations adjust Physical RACH partition sizes using user equipment feedback to reduce collision rates.

Neural network estimators predict power consumption and quality of service to enable adaptive dynamic programming for base station cell switching.

A base station configures discontinuous reception parameters using historical transmission feature data to optimize terminal power consumption.

Electronic device determines uplink transmission mode from multiple options to resolve measurement precision issues in non-terrestrial networks.

A client device transmits a rest period start indication to suspend discontinuous reception paging activities.

User equipment transmits power headroom reports for both working and secondary carriers to the base station.

A terminal apparatus transmits duplicate frames across multiple frequency bands to optimize transmission power density.

Network node provides interfering stream configuration to mobile terminals for effective interference cancellation.

A mobile station adjusts processor cycles and RF power to conserve energy.

Motion sensors and RF signal strength monitoring detect user walking status to disable head tracking, preventing spatial audio disorientation.

A multi-protocol wireless controller translates signals between smart meters and power devices to coordinate load adjustments.

An always-on motion sensor manages a wireless communication subsystem, activating it only after motion stops for a threshold period to extend battery life.

Assigns staggered communication start times to device groups based on mobility and data types, dispersing load concentration after power restoration.

A controller activates sensors and adjusts acquisition characteristics based on triggering conditions.

An access point calculates session period offsets to align wake intervals and minimize total station wake time.

Mobile device system switches off GNSS receiver upon tunnel entry detection to conserve battery energy.

A magnetoresistive sensor detects open, closed, and reversed states in a flip phone hinge using one magnet, reducing component count.

Configuring variable synchronization signal block periodicities per beam reduces base station power consumption during low traffic periods.

Segmented BWP selection reduces terminal power consumption while maintaining transmission rates.

A base station filters User Equipment reports to include only compatible wireless LAN access points operated by the same network operator.

A positioning system dynamically adjusts trigger conditions based on movement status and location environment to record terminal tracks.

Nodes partition active periods into receiving and transmission phases to minimize collisions and extend network lifetime.

A terminal device configures physical uplink shared channel transmit power based on physical random access channel transmission status in multi-cell groups.

Pre-configured signal groups allow a terminal device to select an optimal receive beam, reducing power consumption from continuous detection.

Switching a processor between active and low-power modes during transmission gaps balances channel estimation accuracy with reduced energy consumption.

A terminal device detects a wake-up signal using a low-power receiver to notify the overall receiver for data transmission.

Grouping terminals by window patterns reduces system overhead and improves performance by minimizing unnecessary awakenings.

A dynamic scaling module adjusts voltage and frequency via control channel monitoring to reduce current drain while maintaining data rate capability.

A bitmap in a power headroom report MAC control element indicates scheduled component carriers.

A remote controller allocates available power budgets to powered ports in distributed antenna systems.

An indicator field in the power headroom control element signals transmission power presence, reducing reporting overhead in carrier aggregation.

Signaling remaining channel occupancy time enables terminals to limit blind detection windows, reducing power consumption in unlicensed bands.

Base stations identify beam-reduction regions to decrease transmit power for interfering beams, reducing backhaul interference.

Segmenting mobile station identifiers into ranging and communication phases reduces overhead while maintaining message extraction efficiency.

User nodes measure passively reflected sidelink signals to determine channel information and predict radio network performance decreases.

Group-common downlink control information conveys blank resource data to user equipment.

Shared scheduling request resources convey user IDs, resolving uplink resource inefficiency in connected-mode LTE systems.