Power Management TRIZ Cases

A terminal adjusts device-to-device transmission power based on cellular communication status.

A configuration sub-system uses a test signal generator and power measurement devices to normalize signals via automated path gain adjustments.

A transmitting apparatus controller selectively switches between power and communication modes to prevent harmonic interference.

A wireless transceiver controller adjusts signal processing fidelity based on real-time RF environment conditions.

A data transmission controller manages sporadic data transmissions by selectively omitting non-critical frames to reduce system overhead.

User equipment manages uplink transmit power across multiple communication links using dynamic allocation strategies.

A communication node detects interference signals and redirects data traffic to alternative resource blocks.

An electronic device synchronizes operation modes with neighboring BSS devices to reduce signal interference in congested WLAN environments.

A terminal device in an inactive state sends a request message to a network device for direct idle or inactive entry.

Dynamic configuration adapts device parameters during sessions, resolving complexity and reliability trade-offs.

Anticipating vehicle maneuvers to dynamically adjust 5G dedicated traffic channel bandwidth, preventing data congestion during critical overtaking events.

Segmenting the radio into a low-power wake-up unit and a sleeping main radio reduces energy consumption while maintaining reliable reconnection during roaming.

A relay station manages mobile station mode transitions by processing delay information to coordinate network signaling.

A user equipment establishes uplink synchronization using a dedicated preamble and timing adjustment information from a base station.

A positioning system uses transmission power data from a central server to calculate location fixes via RSSI values.

Independent communication hub devices generate stabilized power and supply backup energy via dedicated lines to maintain network connectivity.

A self-powered vehicle locating unit conserves energy by entering sleep mode after detecting transmission patterns.

Signaling dynamic power levels per beam in the sweep pattern compensates for propagation losses while keeping device complexity low.

A user equipment transmits a beam failure report using reserved uplink beam indication IDs to identify the failed default uplink beam.

A V2X carrier selection method configures transmit power limits to protect adjacent high-priority services.

Serving cell mediates interference control for user equipment in non-handover regions, reducing uplink load capacity strain.

An RF repeater system relays signals from power-constrained devices by setting a header indicator to distinguish them.

A base station extracts terminal identification from broadcast magic packets to distribute targeted start instructions via unicast.

Access points announce specific transmit power levels to stations in time and frequency domains, reducing interference between overlapping coverage areas.

User equipment selects uplink message size groups based on pathloss measurements to optimize random access resource allocation.

A second communication node configures transmit power offsets based on payload size, OFDM symbols, resource blocks, and frequency hopping status.

User equipment dynamically selects between single and dual stream modes to optimize data transmission efficiency.

Shifting beam management signal transmission from off-periods to on-periods eliminates unnecessary receiver activation and reduces overall power consumption.

A wireless medical tool uses an accelerometer to trigger location sensor activation only during detected motion events.

Fractional frequency reuse segments resources like HARQ interlaces to reduce RF interference between access points while maintaining network reliability.

User equipment manages communication states through dedicated transition and management units for seamless operation.

Station provides wake time period to access point, allowing target transmission scheduling that eliminates waiting delays and improves communication efficiency.

A communication device adjusts transmission power using initial parameters and step values to generate ranging signals.

A vehicle controller transmits messages through relay nodes to conserve battery energy.

A combined timing and search space set group indication aligns control parameters to reduce user equipment power consumption.

Extending MAC-subPDU formats accommodates legacy and Rel-16 UEs, reducing RACH resource overhead while maintaining low latency connection setup.

A terminal device receives network configuration to identify full-duplex subframe locations within a radio frame structure.

A battery-powered device passively discovers network peers by dynamically adjusting its listening window duration based on time reference proximity.

User equipment estimates downlink signal quality to derive uplink transmit diversity parameters from reliable control signals.

A wireless communication apparatus determines monitoring window periodicity and performs time tracking adjustments between windows.

Segmenting monitoring into low-power detection and high-power communication reduces battery drain while maintaining timely signal reception.

A wireless terminal manages multi-user uplink transmissions using trigger frames with additional presence fields.

Periodic wake-up cycles on a discovery channel coordinate multicast transmissions while minimizing battery consumption during idle periods.

A terminal device uses a dedicated second radio entity to monitor wake-up signals while the first radio entity remains in a power-saving state.

A scan control module adjusts radio scanning operations based on motion detection data to conserve energy in mobile devices.

Narrowband IoT devices combine existing reference signals to determine accurate signal quality parameters, reducing battery drain from frequent measurements.

A control base station adjusts its clock via GNSS signals and distributes timing data to traffic nodes over wired links.

Dynamic latency values and intelligent buffering mechanisms balance power consumption with user experience by classifying workload types.

Dynamic amplifier selection reduces mobile station energy usage by routing low-power signals through a driving amplifier instead of a high-power unit.