Power Management TRIZ Cases

Auxiliary wakeup path uses peak detector circuitry and battery switch to enable low-power device communication without compromising RF antenna performance.

Terminal device adjusts SRS transmission path based on channel quality parameters to maintain signal integrity.

User equipment selects from multiple discontinuous reception configurations based on buffer status, delay, and power thresholds.

Extended TTIs reduce power consumption while maintaining coverage in indoor areas.

Wireless sensor units detect temperature and gas levels in grain storage, enabling predictive analytics that resolve spoilage detection delays.

A wireless receiver cuts power to a tool when the operator moves away, preventing accidental activation.

Base station transmits wake-up signaling on a low-band carrier to indicate data presence on a high-band carrier during discontinuous reception cycles.

Segmenting SSB burst configurations and applying dynamic selection resolves the trade-off between communication efficiency and device complexity.

Network presence sensing records delivery events on a tamper-resistant blockchain, eliminating manual documentation and reducing fraud disputes.

A vehicle relay communication system distributes advertisement information between moving objects using V2V links.

A mobile device selects the most energy-efficient wireless interface and access point for each application based on measured power consumption data.

Delay-multiply-integrate processing determines packet presence and start timing, resolving slow acquisition caused by unknown transmission offsets.

Mobile devices adjust neighbor cell measurement intervals based on mobility state to conserve energy.

An ultra-wideband tag uses an RFID intermediary to trigger wake-up signals, significantly reducing power consumption in localization systems.

Coordinating station poll transmissions reduces unnecessary power consumption and data pending in the access point.

A hybrid coordinator announces pending QoS schedules to wireless stations via control fields.

A base station method allocates transmit power to user equipments in a non-orthogonal multiple access system using Karush-Kuhn-Tucker conditions.

A user equipment adapts active beam parameters to optimize power consumption during wireless communication sessions.

A multiplexed signal processing system integrates Bluetooth and WLAN components to switch between low power and high performance modes.

Mapping external and internal cells prevents cell ID conflicts that degrade network performance in distributed antenna systems.

Segmenting total received power into distinct components enables accurate signal quality assessment for network management tasks.

Altitude-based open loop power control compensates for unique propagation losses to reduce interference with terrestrial users.

Fairness-aware power allocation algorithm constrains wireless device power levels to discrete values.

A multi-bandwidth communication approach segments data transmission using sub-gigahertz and high-frequency wireless signals.

A processor switches an LPWAN electronic device between active and sleep states based on movement detection to manage power consumption.

An SSIC device uses a detecting circuit to autonomously disconnect from the host, reducing power consumption.

A terminal device determines a quasi-co-location relationship between paging and energy saving signals to optimize reception.

Trigger frames with unique sequence numbers notify access points of awake states, reducing latency and data frame losses during power save mode.

Network devices send indication information to terminal devices, enabling them to skip physical downlink control channel monitoring in designated cells.

Segmented training and inference architectures enable real-time spectrum adaptation while reducing energy consumption by 14x.

A mobile device triggers a power saving mode on a primary network and activates a secondary low-energy radio interface to maintain reachability.

Terminal device determines transmit power for phase tracking reference signal ports using transmission layer indication information.

Wireless terminals use transmit power control feedback to balance call quality against interference while minimizing current consumption.

A communication method adjusts component clock frequencies based on data packet rates to optimize power consumption in signal circuits.

A frame length control unit adjusts and pads variable data frames to uniform lengths before transmission.

User equipment stores early measurement configurations and trigger conditions in a dormant state to enable fast secondary cell group addition.

Mobile intermediaries relay location data from assets, eliminating expensive dedicated RFID infrastructure while maintaining accurate real-time tracking.

User equipment determines physical uplink control channel transmission power using distinct parameter sets for subband full duplex and non-full duplex symbols.

Segmenting the display unit allows partial booting of system functions, reducing power consumption during sleep-to-wake transitions.

A wireless device suspends packet transmission when power source voltage drops below a threshold.

A network device stores subscription data to provision customized timer values for user equipment power saving modes.

Terminals adapt control information detection using slot format indicators to reduce power consumption while maintaining service responsiveness.

A user equipment supports distinct transmission modes to optimize power amplifier operation and minimize energy waste.

Low-energy triggers establish high-energy connections for data transfer, reducing energy consumption and extending battery life.

An interference manager reconfigures user equipment hardware to reduce local intermodulation during concurrent multi-radio transmissions.

A proximity sensor dynamically disables during automatic response system services to enable uninterrupted soft keypad input.

Dynamic selection of active antennas balances communication reliability against energy consumption.

A terminal device paging state management method limits listening windows to reduce power consumption.