Power Management TRIZ Cases

This case separates unicast and MBS DRX behavior, skipping unicast PDCCH monitoring while maintaining multicast service monitoring.

The new and last serving base stations coordinate inactive-state uplink data, reducing RRC Resume overhead for small transfers.

A wake-up receiver monitors beacon indications, reducing main-radio wake-ups and station power use when downlink data is scarce.

A UE varies PL RS sample counts after activation to balance channel accuracy, response speed, and mobility.

Base stations share network conditions to balance communication quality and fairness.

This case balances PSCCH and PSSCH power to expand control coverage, preserve total power limits, and improve sidelink throughput.

A coupler and differential circuit use reflected mmWave signals to detect proximity and balance exposure limits with signal coverage.

This case uses a wake-up receiver and backscatter modulation to cut standby power while supporting commodity Wi-Fi communication.

Validating DCI feedback timing values prevents wasted terminal processing and power.

This case allocates unused primary-radio power margin to a secondary link, sustaining communication within RF exposure limits.

This case coordinates STA associations and transmission procedures across APs to reduce NSTR self-interference and support reliable links.

Using CORESET0 or SSB position, UEs adapt transmit power to base station modes, reducing interference and conserving energy.

Machine learning links sensor contexts to OS activity, scheduling wake events before use while limiting standby power.

A first PDCCH carries separate Scell dormancy indications for multiple DRX groups, helping terminals reduce monitoring power consumption.

Self-interference cancellation supports full-duplex links with lower latency and higher throughput.

This case adapts on-duration monitoring after channel access failures to balance reliable wake-up signaling, QoS, and power use.

Dual-mode circuitry lowers power use while preserving peak processing capability.

This case activates serving cells when DRX cycles overlap BWP active times, preserving data continuity despite missed wake-up indications.

A network device uses subscription binding and wake-up requests to trigger targeted terminal discovery instead of blind broadcasting.

This case uses RSS-driven LSTM and transformer models to improve mobile-device localization and quantify location uncertainty.

WTRU assistance extends CDRX active time for XR uplink media, aligning packet delays with traffic needs while saving power.

Targeted cell measurement uses signal thresholds to cut terminal power use.

This case standardizes energy cost mapping across gNB groups so AI/ML decisions can guide cell activation and traffic offloading.

This case uses NOMA, IRS phase control, and MADRL to address THz attenuation, user access, and energy consumption.

Preconfigured CSI-RS and TRS help non-connected UEs save energy while staying synchronized.

Power offsets and repeated LP WUS transmissions extend coverage despite low receiver sensitivity.

Selective LBT across target RB sets and additional S-SSB slots helps terminals maintain synchronization while limiting receiver power use.

A proximate device transmits chirps for RF-domain synchronization, reducing beam sweeping and digital baseband processing power.

This case uses network-provided RSRP signatures to estimate uplink pathloss for devices without downlink reference signals.

A reader converts 5G NR waveforms into OOK signals for IoT synchronization and backscatter communication with limited standard changes.

UE capability signaling helps select wake-up monitoring and reduce sleep-state power use.

This case uses AP-STA interference feedback, power selection, and spatial nulling to enable simultaneous WLAN transmissions.

The network device uses TDD settings, repeater state, and channel quality to control on-off switching for coverage and efficiency.

Periodic listening windows and staged packet checks curb false wake-ups while preserving reliable wireless activation.

Group owner devices transmit absence notices configuring client power modes to eliminate transmission delays upon return.

A user equipment monitors a physical downlink control channel during active periods within a discontinuous reception cycle.

A low power Bluetooth receiver uses variable length preamble detection cycles to conserve energy during idle intervals.

Segmented monitoring intervals balance data transmission reliability against mobile station power consumption.

Network sends release notifications to user equipment for preconfigured uplink resources, enabling efficient idle mode data transmission.

Transmitting narrowband reference signals during inactive downlink carriers maintains minimum bandwidth criteria while optimizing resource utilization.

An IoT sensor eliminates batteries by harvesting ambient energy to trigger transmissions only when sufficient power accumulates, extending operational lifetime.

A positioning system segments geographical areas into tiles to prioritize data collection based on detected infrastructure.

A femtocell base station dynamically divides shared radio resources to mitigate inter-cell interference and improve communication quality.

Determining transmit power for each port across multiple SRS resources within a single resource set to support simultaneous transmission.

Channel sensing before transmission reserves restricted TWT service periods, ensuring predictable latency and reduced jitter for low-latency stations.

A communication terminal dynamically determines control information monitoring timing based on downlink data decoding results.

Base stations manage total transmit power limits by scaling signals based on real-time feedback to maintain signal quality.

A controller establishes sequential communication links by retrieving configuration information from a storage device, reducing manual setup complexity.

Channel bundling reduces multiple access interference by occupying multiple channels, stabilizing network performance.

A filter reuse method allocates orthogonal and non-orthogonal filters to base station terminals based on their cell location.

Aggregation circuit generates a physical layer convergence procedure protocol data unit length indicator for the preamble.

Dynamic compensation adjusts transmit power based on signal levels to improve link efficiency while reducing battery consumption.

A wireless station receives a downlink control signal specifying maximum allowable sleep duration to manage its power state.

Dedicated PAL band control plane reduces SDN latency while GAA bands optimize capacity.

An adaptive voltage boost controller adjusts power signals to maintain stable delivery at remote radio units.

Dynamic transmit power control adjusts Bluetooth Low Energy signal strength using real-time RSSI feedback loops.

Assigning maximum transmission power to carriers prevents interference at base stations lacking multi-carrier reception capability.

A spectrum coordination system adjusts transmission power and duty cycle parameters to govern radio resource usage across diverse wireless devices.

A mobile device switches between single and dual microphone noise reduction modes based on ambient sound levels to conserve power.

An evolved NodeB adjusts resource blocks and transmit power based on channel quality indicators.

Dynamic mode switching and buffering extend communication range while preserving battery life.

Adjusts power headroom reporting to allow simultaneous LTE and NR uplink transmission, reducing user plane latency for URLLC services.

A terminal device receives network information to determine carrier enabling status and selectively uses carriers for data communication.

A wireless terminal switches to a sleep state after early termination of the paging window.

A communication device control section configures a specific period before transmission power switching to synchronize signal transmission.