Power Management TRIZ Cases

Preventing MAC entity inactive time during pending uplink grants ensures timely retransmissions for URLLC traffic.

Asymmetric retry logic with overlapping acknowledgement frames minimizes wireless transmissions, reducing power consumption for battery-limited devices.

A dual band low-power signal transmits symmetrically across frequencies to enable autonomous subband selection by user equipment.

A coding apparatus inserts a channel monitoring training sequence into data streams to estimate bit error characteristics.

A self-adaptive downlink power control scheme assigns multi-level transmit power densities to user equipment based on channel quality.

A communication apparatus configures multiple power saving states for sidelink user equipment to balance energy consumption with signal reception needs.

Mobile stations adjust transmission rates based on base station load indications to optimize network performance.

Prioritizes uplink channel power allocation across Master and Secondary eNBs to manage transmit limits.

An extended Target Wake Time element structure conveys additional parameter sets beyond standard limits.

A variable switched DC-DC converter dynamically adjusts switch modes to generate multiple discrete output voltages without large inductive filters.

A media access control layer architecture segments scheduling and multiplexing functions into dedicated units to manage multiple bearer sets.

User equipment monitors sidelink wake-up indications during designated phases to reduce power consumption from continuous control information monitoring.

Transmitting a wake-up signal with timing information wakes sleeping base stations without losing synchronization data.

Peer stations transmit pause frames to manage coexistence events, reducing communication time losses and improving power usage efficiency.

A NOMA user assignment mechanism selects paired users with complementary channel gains to maximize throughput.

A mobile station transmits a power difference parameter between uplink carriers to compress the power headroom report.

Modification indication sequences identify specific system information blocks for update, reducing terminal power consumption and resource wastage.

Radio apparatus switches between continuous and intermittent packet signal reception modes to conserve battery energy in vehicular communication systems.

Fragmenting partial virtual bitmaps staggers transmission windows to reduce beacon duration times and minimize channel congestion in high-density networks.

A multi-SIM antenna switch manages concurrent transmit and receive chains to protect the power amplifier from damage.

A network node adapts transmission power based on device ratios to extend coverage for low-power IoT devices.

Segmented dual battery architecture with real-time charge monitoring resolves usage time limits by enabling automatic switching without interrupting operations.

User equipment determines timing offsets between asynchronous component carriers to map communications, reducing interference and synchronization complexity.

User equipment dynamically allocates energy across multiple communication links to resolve suboptimal usage from uniform distribution.

Network nodes manage separate maximum transmit power values per link, preventing uncoordinated levels that exceed device constraints.

Antenna control unit widens half-value angle in sleep mode to ensure wake-up command reception despite node direction changes.

A wireless interface controller changes operating states to inhibit data transmission during specific processes.

Client devices terminate inactive TCP connections early to prevent energy overhead from idle-to-active radio state transitions.

A rotating surveillance camera body adjusts wireless power transmission direction using signal strength feedback.

A receiver front-end circuit switches power modes based on decoded control channels to adjust linearity and sensitivity levels.

Multiplexes unicast control signaling within multicast broadcast transmission time intervals, reducing overhead while maintaining bandwidth utilization.

User equipment receives a dedicated power offset parameter for aperiodic sounding reference signals to set transmission power.

Digital twin WiFi network optimizes access point configurations using Q-learning to reduce interference in dense deployments.

A wireless negotiation signal transmits frequency-hopped spread spectrum data to establish initial communication links.

Segmenting multicast devices by rate capability improves spectrum efficiency and reliability while reducing battery drain.

A user equipment detects departure and destination stations using Wi-Fi access points and location data to pre-notify disembarkation times.

Wireless fire sensor nodes switch between low and high frequency clocks to achieve accurate time synchronization while minimizing power consumption.

Modifying power headroom reports to reflect the other SIM's transmit power stabilizes link adaptation and improves resource allocation reliability.

A controller manages communication device sleep modes to reduce power consumption in image forming apparatuses.

Dynamic E-DPCCH gain factor selection prevents total transmit power from exceeding maximum allowed values during boost mode operation.

Dynamic DRX parameter configuration optimizes active time start points to reduce terminal power consumption in wireless systems.

User equipment reduces power consumption in uplink carrier aggregation by creating interruption time gaps between component carrier transmissions.

Wireless transmit receive unit selects transport format combinations independently to manage uplink transmission power.

Base station transmits group-specific paging early indications to user equipment for efficient multicast message monitoring.

A mobile station generates position location data for external devices only when electrically coupled and active.

User equipment performs inter-frequency measurements using natural DRX gaps to resolve power consumption versus measurement accuracy trade-offs.

Wireless terminals measure pilot signals at different power levels to generate channel quality indicators.

Adjusts DRX and eDRX cycle parameters according to user equipment state to minimize power consumption while maintaining connection reliability.

User equipment evaluates cell-sleep conditions using network energy saving configurations to reduce operational costs from complex power management.

SC-PTM scheduling indicators eliminate user IDs to reduce control overhead while maintaining spectral efficiency.