Power Management TRIZ Cases

A wireless transmitter system dynamically adjusts windowing functions and guard intervals to suppress out-of-band radiation in white space communications.

A low-cost Internet base station configures pilot-beacon transmission power using mobile station power-calibration calls.

Trigger frames let non-AP STAs stay in power save mode longer, extending battery life by reducing unnecessary wake-ups.

Synchronized ramp control suppresses spurious signals during high-speed antenna switching, improving gain by 8 dB.

A user equipment receives an uplink cancellation indication to drop scheduled transmissions and reconfigure parameters.

Relaying target uplink power control parameters via the source base station eliminates 40-100 ms delays and prevents QoS degradation during handovers.

Segmenting TCI state configuration into independent downlink and uplink lists resolves beam flexibility versus device complexity trade-offs.

Backscattering devices switch states at computed difference frequencies to reflect signals, reducing scanning latency and power consumption in wireless nodes.

A key guard feature selectively activates input sensors on a mobile terminal to reduce power consumption.

Terminals report maximum RSRP differences to base stations for modulation and coding scheme selection, eliminating additional CQI overhead.

Standard Wi-Fi transmitters generate amplitude-modulated wake-up signals, eliminating proprietary gateways and improving interoperability in congested networks.

Segmenting communication roles allows a single BLE chipset to maintain data integrity while reducing device complexity and power consumption.

A terminal device receives indication information to determine a receiving time period after power saving mode.

Segmenting terminals into groups with distinct monitoring requirements reduces false alarm rates and conserves battery energy in IoT networks.

An interference management system generates pattern maps from source data to identify and mitigate signal disruption.

A mobile communication terminal adjusts downlink power control using received signal code power statistics to optimize target signal-to-interference ratio.

User equipment signals power saving preferences to enable autonomous idle state transitions, reducing signaling load and radio resource usage.

Host section transmits engine processor programs to the engine section for execution, enabling efficient application processing.

A location message reducer manages data transmission between mobile and communication devices.

A gateway device aggregates sensor data via Bluetooth Low Energy and transmits it through a low power wide area network.

Pre-allocating uplink grants enables user equipment to transmit data during cell discontinuous transmission non-active periods.

Segmenting message space into discrete size groups eliminates grant wastage from variable allocations, improving network capacity and coverage.

Network indication signaling directs user equipment to monitor specific downlink control channels, reducing blind search energy in connected state.

Weighted sensor fusion combines low-power accelerometer scans with GPS validation to improve detection accuracy while reducing power consumption.

A dynamic heartbeat signal control mechanism adjusts transmission intervals to maintain persistent push connections across mobile devices.

A NAN tethering mechanism offloads host operations to a secondary processor for efficient wireless connectivity.

Segmented backhaul random access channel preambles reduce interference with access traffic by nesting dedicated transmission occasions.

A network node adjusts control channel power to enhance uplink reliability.

Base stations assess interference to convert downlink slots to uplink, optimizing wireless communication efficiency.

Dynamic DRX cycle adjustment reduces unnecessary signaling overhead while maintaining network responsiveness.

Local controller access points determine optimal neighboring nodes for station hand-offs, reducing communication delays with the remote cloud.

A user terminal judges downlink control channel monitoring periodicity using a reference numerology.

A terminal reduces power consumption by configuring bandwidth parts and sleep modes to optimize resource usage.

A communication processor adjusts C-DRX sleep duration based on device state to optimize packet reception timing.

Dynamic resource partitioning mitigates co-channel interference between peer-to-peer and wide area network devices, enhancing overall user capacity.

A terminal apparatus calculates type 2 power headroom using specific uplink control and shared channel parameters.

A sidelink synchronization signal block transmits with power adjusted by downlink pathloss measurements.

A wireless station manages power consumption through frame aggregation and controlled wakeup intervals.

Dynamic noise threshold adjustment prevents device roaming by detecting high usage rates and reducing interference in preferred coverage areas.

An antenna control apparatus selectively drives specific antennas based on head orientation to optimize communication quality.

Base station estimates path loss from uplink RSSI to set accurate transmit power, reducing inter-cell interference in NOMA systems.

A wireless data transmission method adjusts monitoring periods to optimize packet retransmissions and throughput.

A first LTE Direct device monitors network paging and sends notifications to a second device.

A Wi-Fi positioning system uses channel status indication frames to configure frequency sweep information for precise location determination.

Point-to-point links negotiate low power transitions via asymmetric role assignment to prevent conflicting requests and reduce energy consumption.

Storing the access point channel and SSID allows an IoT device to skip full scans, cutting reconnection latency from over three seconds to under one second.

Dynamic bandwidth part management with configurable minimum scheduling offsets reduces power consumption during discontinuous reception cycles.

A controller adjusts UE transmit power using pre-IRC SINR and consecutive transmission counts to optimize signal quality.

Centralized virtual scheduling coordinates wireless resources across heterogeneous networks to optimize transmission power and resource allocation.