Power Management TRIZ Cases

User equipment calculates transmit power using combined downlink and uplink beamforming gain metrics for optimized signal transmission.

A base station estimates user equipment transmit power using received signal strength and path loss calculations.

Segmented codebooks reuse quantization across ranks to increase spectral efficiency while lowering feedback channel complexity.

A network entity receives cell identification information from a terminal to transmit targeted paging messages.

Wireless devices compute uplink control channel power using multiple transmit power control commands.

A low power radio frequency transceiver dynamically adjusts its synchronization window based on elapsed time since the last packet detection.

Dynamic power scaling and signal dropping rules for PUCCH-BFR multiplexing prevent power collisions with other uplink signals.

A user equipment selects adjacent time-frequency resources based on sensing data to optimize transmission in vehicle-to-everything networks.

Dynamic switching between multiple configuration parameter sets reduces power consumption during blind detection while maintaining service reliability.

User equipment obtains MBSFN subframe indications to decode unicast PDCCH and PDSCH channels selectively.

Dual threshold comparison circuits resolve detection inaccuracies caused by high peak-to-average power ratios and rapid modulation changes.

A multihop relay station monitors nearby signals while maintaining transmitter silence to estimate channel quality.

A processor switches an NFC circuit between power states to generate RF fields for device detection.

Terminals remove invalid measurement identities associated with secondary cell groups to reduce meaningless measurements and lower power consumption.

Amplifying selected tones allows base stations to multiplex additional packet data while managing interference to neighboring cells.

A headend apparatus analyzes base station signal frequency spectrums to generate power control information for distributed antenna RF units.

Terminal devices determine location accuracy via network cell footprints, reducing energy consumption and resource reservation during mobility.

EDMG link measurement frames carry TPC configuration fields to manage transmit power across multiple antennas and channels.

A terminal acquires sidelink configuration information to perform measurement and feedback operations on unicast transmissions.

A PDCCH monitoring control method determines whether to perform physical downlink control channel monitoring during a discontinuous reception onduration after an active bandwidth part switching event.

Control plane optimization enables user equipment to transmit location reports via radio access network nodes without establishing full signaling connections.

A failsafe circuit monitors processor status to reduce radio transmit power via a P-channel MOSFET.

Segmented uplink carriers transmit feedback signals on dedicated control channels, resolving reliability and complexity trade-offs in dual-cell systems.

Optical line terminal adjusts optical network unit sleep timing using LTE discontinuous reception data.

A method switches electronic devices between operating modes using proximity-based wireless notifications.

A spreading sequence selection method groups mobile stations by received power levels at the receiving end to optimize transmission parameters.

Dynamic antenna reconfiguration optimizes transmit diversity and throughput while maintaining regulatory power limits and edge connectivity.

High energy devices broadcast node roles to wireless sensor nodes, enabling dynamic behavior adjustment and improved network operations.

A station-to-slot mapping function assigns channel access using traffic indication map bitmaps and restricted access window parameters.

A proximity sensor adjusts transmission power to detect obstruction states and prevent accidental screen activation.

Devices detect base station collocation to configure MRTD and MTTD values, ensuring reliable inter-band communication in FR 2 networks.

A transmitter driver manages voltage transitions using a controller that staggers start timing across multiple levels.

A communication control device selects interference schemes based on real-time performance metrics.

Periodic reception circuits reduce idle power consumption, enabling reliable abnormality notification without depleting sensor node batteries.

A controller circuit attenuates RF signals to reduce communication range from 600m to 2m.

Separate power control mechanisms prioritize unicast feedback reliability over groupcast transmissions when time windows overlap.

Dynamic PDCCH monitoring adaptation reduces power consumption while maintaining scheduling efficiency and timely CQI measurement.

A coordination platform transfers active functions between mobile devices using contextual signals to maintain service availability.

Remote cloud gateways supplement local residential processing capacity, reducing network bottlenecks and improving quality of service under heavy device loads.

A wireless access node adjusts its duty cycle based on alertness states to align transmission timing with user equipment activity.

A wireless communication device calculates clock error using notification signals to synchronize timing with peer devices.

Master base station coordinates secondary unlicensed node to provide additional radio resources for user equipment.

Access network device groups users by angle of arrival to allocate orthogonal time-frequency resources.

User equipment measures component carrier quality metrics to select high-quality carriers for uplink data, reducing power waste from poor signal conditions.

A low battery digital wallet system preauthorizes payments via beacons and predictive analytics.

Switching to scheduled parameters when thresholds are reached prevents saturation and maintains accuracy.

A wake-up frame system assigns flexible multicast service identifiers to schedule transmissions and selectively activate main radios.

A display device processor transmits periodic keep-alive packets to maintain server connectivity.

Dynamic mode switching minimizes idle listening power consumption by analyzing next frame data to optimize channel sensing reliability.