Power Management TRIZ Cases

A user equipment scales PRACH transmission power based on ramp-up stepsizes and threshold checks to manage resource allocation.

Network devices define dynamic power saving profiles that reduce energy consumption while maintaining ultra-reliable low latency communication.

User equipment determines timer durations from uplink repetition counts, reducing unnecessary wake-ups while maintaining low latency in 5G networks.

User equipment reports emission and panel data to the base station, enabling emission-safe uplink beam selection that reduces interference.

A wireless transmitter adjusts transmission power dynamically based on user data allocation status to optimize energy usage.

A wireless scheduler buffers data packets to enable micro-sleep transmission modes and higher-order modulation schemes.

A terminal dynamically manages its active state duration based on uplink data occurrence to optimize power consumption during DRX operation.

Segmenting signals into asynchronous sub-streams with varied forward error coding resolves the trade-off between reliability and spectral efficiency.

A terminal dynamically allocates transmission power to carriers based on active service types.

A mobile device uses motion sensor data to control component activation states for power management.

Configures monitoring information to indicate PDCCH detection positions, reducing terminal power consumption by skipping unnecessary checks.

A communication apparatus determines user presence by combining motion, contact, and distance sensor signals to control electronic devices accurately.

A mobile station adjusts transmit gain based on allocated subchannels to maintain constant signal-to-noise ratio and output power levels.

A near field communication transceiver completes payment transactions using power from an external source.

A user equipment monitors physical downlink control channel candidates within a partial control resource set.

A leader device coordinates IoT transmission occasions by processing multi-level data to reduce HARQ retransmissions and energy consumption.

Radio access network element generates dynamic uplink access restriction signals to user equipment devices.

Non-serving base stations terminate hysteresis periods early using specific signals, preventing unnecessary toggling and reducing downlink signaling waste.

User equipment determines monitoring timing for network messages based on cell discontinuous transmission configuration.

A WLAN subsystem maintains connectivity in a low-power sleep state while suspending operation only when prioritized applications require communication.

A power-controlling entity adjusts transmission rates based on monitored alignment metrics to enhance command receipt.

A deterministic cluster routing method calculates optimal cluster counts and formations to maximize wireless sensor network energy efficiency.

A terminal determines wake-up signal configurations using universal Release 15 parameters combined with Release 16 values.

A network device dynamically activates and deactivates cells based on traffic to control synchronization signal block transmission.

Consolidating power headroom reports into a single MAC control element using component carrier indices.

Extended Power Headroom Report aggregates multiple carrier power data into a single message, reducing signaling overhead while maintaining per-carrier accuracy.

A wireless terminal manages active and inactive states using acknowledgement messages to control transmission timing.

Time-segregated transmission intervals allow RTLS tags to operate without overwhelming WLAN receivers during active data communications.

A wireless mesh network method adjusts transmission power levels based on data traffic classification to optimize link parameters.

A mobile modem prediction engine anticipates base station grants to optimize component power states.

A hybrid-s-OFDM waveform combines a fixed low power cyclic prefix with an adaptive low power tail to optimize guard interval usage.

Synchronizing Ethernet PHYs via IEEE 1588v2 time information reduces power consumption by up to 90% while maintaining network responsiveness.

An intermediary reader unit supplies power and configuration data to a passive M2M device, eliminating the need for local batteries or user interfaces.

Dynamic loop selection resolves the contradiction between improved spectral usage and increased device complexity.

Wireless devices use stationarity detection and beam sweep timing configuration to reduce awake time and improve DRX energy efficiency.

A receiver component powers down after payload decoding to conserve battery energy in wireless devices.

A network controller instructs neighboring anchors to stun a waking tag, extending its awake period for data transmission.

A user equipment selects a single Radio Resource Control connection with the lowest uplink transmission power to transmit measurement reports.

Dynamic PDCCH monitoring adapts decoding frequency to traffic conditions, resolving the trade-off between control channel reliability and energy usage.

Power saving reference signals employ distinct subcarrier spacing to reduce sampling clock rates and Fourier Transform sizes, lowering device power consumption.

A cobalt outer layer on an electromagnetic shielding structure provides wideband protection for packaged radio frequency modules.

Segmenting transmission into reference and actual subframes reduces signaling overhead while maintaining accurate power management for dual connectivity.

A WLAN subsystem detects protocol preambles and generates reservation messages, resolving collisions between LTE-U and WLAN devices in shared frequency bands.

Second devices access first devices at predetermined moments aligned with discontinuous reception cycles.

An adaptive baseband module splits the composite signal to subtract self-interference, enabling high throughput without energy waste.

A network manager generates noise to force battery-operated devices into Clear Channel Assessment mode, preventing unnecessary packet transmissions.

Dynamic DPCH power adjustment based on DPDCH activity frees HSDPA resources, resolving the energy loss versus productivity trade-off.

A base station transmits a wakeup message using a pseudo-omni beam to initiate communication with user equipment.

A communication device determines and transmits traffic information to a wireless network for configuration.