Power Management TRIZ Cases

An access point collects Wake-Up Radio information from neighboring nodes to assist terminals in power saving mode.

A user terminal receives downlink data using a dedicated reference signal to enable precise transmission power control.

An exercise track recording method uses a microcontroller unit to process GPS data before sending it to an application processor.

A near field communication reader detects third order harmonics to identify tag presence.

Configuring separate SR timers for secondary cells improves uplink data rates while managing system complexity through dynamic parameter adjustments.

Dynamic PCIe link speed adjustment matches processor-modem transfer rates to wireless network demand, reducing power consumption and extending battery life.

A network node updates link adaptation parameters based on data signal reception feedback to adjust control channel coding and power levels.

A BLE device listens to a target channel before transmitting advertising packets.

A processing circuit dynamically adjusts clear channel assessment thresholds based on received signal strength to determine busy or idle channel status.

A modular network hub consolidates data and power transmission across diverse smart home devices into a single integrated platform.

A mobile device processing unit manages an additional wireless transceiver using motion detection signals to conserve battery energy.

Aligns transmission gaps with continuous packet connectivity idle times, enabling user equipment cell measurements without increasing operational complexity.

A dynamic resource indication mechanism configures downlink control channel transmission resources via network signaling.

A transmission power dependent resource reservation protocol adjusts mobile device allocations based on signal strength.

Software-defined transceivers optimize spectrum utilization by dynamically adjusting transmission parameters to adapt to varying environmental conditions.

Preconfigured radio resources eliminate extended wake-up durations, resolving the trade-off between transmission latency and energy consumption.

Visual detection via UE cameras and computer vision determines line of sight, reducing control signaling overhead in high-frequency cellular networks.

A user equipment scales transmit power across multiple frequency bands to maintain uplink throughput.

Duty cycling reduces latency and energy waste by randomizing sniff intervals and using a TURN mode when wake-up thresholds are exceeded.

Dynamic switching between short-range and long-range wireless modes conserves battery power while maintaining accurate data collection during sports game play.

Base station selects a common primary carrier for terminal groups to consolidate traffic indication message transmissions.

A D2D mode selection apparatus measures link qualities to determine suitable communication modes.

User equipment monitors synchronization signal blocks to detect distress conditions in wake-up beams during connected mode discontinuous reception cycles.

Edge detection circuits activate synchronization only upon signal arrival, reducing power consumption in multi-antenna IoT devices.

Adaptive signal processing sets dynamic decoding parameters based on channel state to reduce power consumption in machine type communication devices.

A special uplink subframe transmits higher density reference signals to enable target base station decoding.

Communication unit determines interfering interfaces using device location to guide interference-aware receivers.

Terminal device adjusts transmit power based on per-antenna insertion loss to ensure accurate uplink channel quality measurement.

A user equipment adjusts interlayer search periodicity based on detected mobility levels to conserve battery power.

Envelope detector circuit generates pulses to transition RF transceivers out of reduced power-consumption modes.

New parameter fields in TWT frames update schedules without full negotiation, resolving synchronization drift between devices.

A cloud-based platform aggregates sensor data from multiple mobile devices to generate operational recommendations for optimized power and performance settings.

A mobile device negotiates extended sleep intervals with network access points to conserve battery power during packet-switched communication sessions.

Small cells notify network devices of their capabilities, enabling autonomous operation and simplifying administration for large-scale deployments.

Replacing variable phase shifters with energy converters enables high precision beam steering while reducing device complexity and power consumption.

Separating pathloss references by MAC entity resolves outdated value delays, ensuring accurate and timely power headroom reporting.

Measuring calibrated WiFi beacon signal strength detects user proximity, resolving the trade-off between display power savings and manual timer configuration.

Base station retrieves battery type constraints from a database to control wireless device transmissions.

A wireless device determines subscriber identity module support to perform neighboring cell measurements only when required.

A multi-power amplifier system prioritizes transmission carriers to distribute power across physical uplink channels.

An on-vehicle communication device switches between power-saving and active states based on vehicle position relative to stored roadside locations.

User equipment switches to a dormant bandwidth part on deactivated secondary cells to perform channel state and beam measurements.

A mobile device system switches radio transceivers on only when entering known geographical areas to conserve battery energy.

A base station transmits uplink access configuration to trigger user terminal signature waveforms for connection.

A user terminal selects a second frequency carrier for device-to-device signal transmission based on system information received from a radio base station.

D2D devices reuse cellular resources by selecting channels based on received geo-location data, minimizing interference with active cellular transmissions.

Power normalization adjusts the multiplexed signal amplitude to match the core layer, enabling 100% resource utilization.

A base station determines resource configurations based on user equipment characteristic parameters to optimize information transmission.