Power Management TRIZ Cases
- RF Circuitry PDCCH Preparation via Independent Calibration
RF circuitry executes independent calibration and state restoration using a crystal oscillator, reducing power consumption during wake-up.
- Intermittent Data Processing Apparatus Power Management
A data processing apparatus manages intermittent signal processing to minimize power consumption during non-operating periods.
- Uplink Power Control for UAV Interference Management
User equipment determines uplink transmission power using serving and adjacent cell interference data.
- Wake-Up Receiver Range Detection and Mode Switching
A wake-up receiver assesses signal quality to determine its proximity to an access point.
- Terminal Default Paging DRX Setup for LTE and eMTC Differentiation
A terminal default paging DRX setup method determines distinct configuration policies for LTE and eMTC terminals to resolve protocol conflicts.
- TFRC Selection Maximizing Leftover Codes and Power
A TFRC selection method maximizes the product of leftover channelisation codes and transmission power for mobile terminals.
- OBSS Spatial Reuse via Trigger-Based PPDU and BSS Color
A wireless terminal transmits trigger-based PPDU with spatial reuse parameters to optimize data speed in overlapping basic service sets.
- Dual-Mode Radio Predictive RRC State Management for LTE Fallback
Predicting LTE coverage entry allows a dual-mode radio to set RRC parameters early, eliminating audio truncation during mission-critical talkgroup fallback.
- WLAN Data Frame Control Information Segmentation
Segmenting control information into common and dedicated fields reduces overhead in M2M WLAN systems, improving throughput efficiency.
- Power Control and Overlapping Management for Quasi-Orthogonal Systems
A base station adjusts overlapping factors and transmit power to optimize quasi-orthogonal communication performance.
- V2X Signal Resource Mapping for AGC Settling
A terminal maps V2X data to a resource area excluding error symbols reserved for automatic gain control settling.
- NFC Power State Rejection via Magnetic Field Delay
A mobile device controller delays low power entry using magnetic field sensing to verify NFC transaction status.
- Uplink Reference Signal Transmission on Special Carriers
Terminal device transmits uplink reference signals on carriers without data to enable network channel assessment.
- 5G UE Energy-Saving Signaling Monitoring and Skipping
User equipment obtains occasion configuration parameters to monitor or skip energy-saving signaling based on network device indications.
- Centralized WLAN Controller Power Management Algorithms
Centralized controller manages access point power states using network activity data to balance energy consumption and performance.
- Inertial Sensor Data Format for Packet Loss Recovery
A communication data format transmits current and previous inertial sensor samples to maintain movement accuracy.
- Actuator Control Coordination via Proxy State Updates
Controllers exchange proxy updates to coordinate actuator state, resolving reliability and complexity trade-offs.
- Grouped Binding Update for Mobile Terminal Radio Congestion
A mobile terminal generates a grouped update message containing identifiers for multiple Home Agents to reduce signaling volume.
- Wireless Transmission Apparatus Movement Detection
A transmission apparatus detects camera movement to control wireless communication modes.
- Multi-path Receiver Power Gating via Synchronization State Detection
Multi-path receivers detect synchronization states to selectively gate clocks or power, reducing energy consumption in sensor networks.
- DRX On Duration Monitoring for Wireless UE Battery Reduction
User equipment selects specific on durations within a discontinuous reception cycle to reduce energy consumption.
- Remote Notification System for Medical Device Power Monitoring
A remote notification system detects medical device power anomalies through wireless networks, reducing communication errors during home therapy.
- Mobile Terminal Transmission Power Adjustment via Location Detection
Location-based transmission power adjustment optimizes signal quality and battery life by dynamically adapting output levels to specific coverage conditions.
- V2X Receiver Power Management via Periodic Wake-Up
A V2X receiver activates only during short interframe spaces to conserve battery energy in mobile devices.