Power Management TRIZ Cases

Threshold-based detection filters disturbances from adjacent radio activity, reducing false alarms and power consumption.

Applying network-provided offset values to reference signal measurements for antenna port selection.

A dual-mode communications apparatus uses short-range RF to derive power from an electromagnetic field.

A power control method optimizes transmission efficiency in distributed multiple input multiple output wireless communication systems.

User equipment monitors paging occasions and stops when the base station accesses the channel, reducing power consumption in unlicensed bands.

A network node adjusts signal to interference and noise ratio using hybrid automatic repeat request combining gain for scheduling.

Scheduling physical resources according to specific power restriction values prevents uplink grant wastage and coverage loss in wireless systems.

A wireless transmit receive unit adjusts sleep and awake states using discontinuous reception cycles to manage power consumption.

User equipment exchanges dynamic discontinuous reception configuration parameters to reduce power consumption while maintaining communication reliability.

Trackside base stations adjust power modes based on train direction, reducing interference and energy consumption while maintaining reliable communication.

A terminal applies additional maximum power reduction based on carrier aggregation configurations to manage signal strength.

First cell interprets ABS patterns using DL reference HARQ timing to resolve interference coordination mismatches under dynamic eIMTA configurations.

Pre-configuring multiple power parameter sets for specific beamforming gains reduces signaling overhead while maintaining link quality in massive MIMO systems.

A wireless device selectively activates a second diversity antenna based on prior usage history to optimize communication links.

Mapping CAZAC sequences to spaced subcarriers before inverse fast Fourier transform processing maintains flat frequency characteristics and low cubic metric.

Downlink-triggered random access reduces user equipment power consumption by supporting early data transmission without frequent state changes.

Merging separate paging and system information channels reduces terminal complexity while maintaining reliable transmission of dynamic data.

Beam failure recovery precedes random access to resolve channel issues before transmission delay increases, improving connection reliability.

A base station handles security-processed target data from user equipment to reduce air interface signaling overheads.

A mobile terminal power saving apparatus dynamically adjusts clock frequency based on system load to reduce battery consumption.

Mobile terminals dynamically adjust pilot symbol transmission power based on data buffer status, reducing unnecessary energy consumption during idle periods.

A terminal device performs radio resource management measurements on channel state information reference signals within a discontinuous reception cycle.

A wireless device sets common bandwidth and power values for successive short transmission time intervals sharing a demodulation reference signal.

Switching from dual to single standby mode deletes inactive eSIM tasks and resets the communication processor, reducing power consumption.

A power-efficient mechanism deactivates additional communication links when no data is expected on the primary carrier.

Base station sends indication information on a first channel to guide terminal monitoring of a second channel.

User equipment maintains normalized transmission power and determines signal power to delay premature interRAT handovers.

A network device acquires cell working state duration to determine user equipment measurement timing.

A vehicle Wi-Fi controller selects communication channels based on detected load levels to form an internal network zone.

Intermediary device intercepts data to conserve computing resources during low battery or storage states.

Designated subframes enable accurate eNB-to-eNB interference measurement without complex coordination or significant HARQ timing impact.

User equipment selects MPUSCH parameter definitions to calculate power headroom, resolving ambiguity in LTE advanced carrier aggregation reporting.

Dynamic instruction context switching manages critical and non-critical task execution to reduce baseband power consumption in multi-mode wireless devices.

Calculating distinct Spatial Reuse parameters per sub-channel optimizes throughput while managing interference complexity in overlapping networks.

Dynamic bandwidth adaptation and carrier aggregation optimize resource utilization while reducing device power consumption.

A wireless home entertainment hub coordinates device registration and data transfer using UWB and OFDM standards.

Central unit storage of cell contexts during energy saving modes reduces signaling overhead and prevents radio link failures.

Selective preamble dropping based on pathloss values reduces uplink power consumption during parallel random access.

A user equipment adapts discontinuous reception cycles based on base station spectrum access status to optimize power consumption.

A network management system adjusts power consumption modes of communications apparatus based on traffic load information.

Segmenting uplink resources into grant-free and scheduled types with specific power control resolves throughput degradation from excessive interference.

A wireless sensor control arrangement adjusts advertising frequency based on predicted user interaction likelihood.

A method adjusts uplink MIMO transmission power based on received modulation and coding scheme indications to optimize signal quality.

Periodic discovery intervals balance device discoverability against power consumption by alternating active transmission windows with sleep modes.

A communication system uses GPIO wake signals to transition a WiFi module from sleep mode to normal operation.

Configures secondary cells with active dormant states to reduce activation delays in carrier aggregation.

A low power wake-up signal configuration method coordinates monitoring occasions with synchronization signals to reduce terminal energy consumption.

Base station transmits beam configuration data to terminals for optimized signal detection.

A filtering device replaces consecutive power-up commands with power-down signals to stabilize uplink transmission.

Segmenting eDRX configurations by radio access type optimizes power consumption for mixed device environments without requiring complex NAS mobility procedures.