Power Management TRIZ Cases

Applying time masks to exclude transmitter power switching transients from sTTI durations improves low-latency reception reliability.

Discontinuous uplink dedicated physical control channel transmission reduces overhead and interference while maintaining synchronization stability.

An access point sends a wakeup signal to a station after channel switching fails to deliver data frames.

A controller adjusts transmitter power based on temperature sensor readings to maintain operation.

A blind digital beam calibration method corrects antenna array phase errors without dedicated pilot sequences.

An access point signals a common offset value to synchronize target wakeup times, reducing signaling overhead while maintaining precise scheduling control.

Modifying downlink control messages to trigger aperiodic sounding reference signal transmissions.

A packet transmission control device determines transmission methods by associating available resources with downlink radio quality information.

User equipment transmits power headroom reports to heterogeneous base stations using path loss triggers and periodic timers.

Higher layer signaling configures CSI-RS resources to reduce uplink feedback overhead while enabling precise link adaptation.

Dynamic power control adjusts transmit limits based on residual TER values to maintain communication performance while ensuring regulatory compliance.

A small cell listens for user equipment beacons in random access channel preambles to trigger high power mode activation.

A full-duplex Wi-Fi access point cancels self-interference using signal processing modules and precise antenna technology.

A Spectrum Access System allocates frequency spectrum and transmit power to new devices before scheduled coordination cycles.

Segmented power headroom report fields provide DFT-S-OFDM and CP-OFDM data, resolving insufficient reporting for dynamic switching decisions.

Segmenting data frames allows a transceiver to adjust payload rates dynamically, reducing power consumption and eliminating complex rate matching between nodes.

Dynamic activation of cells and beams reduces energy consumption while maintaining service capability in wireless networks.

Devices report available transmission power footroom to a base station, enabling dynamic adjustment that reduces interference while maintaining coverage.

User equipment receives configuration information for multiple discontinuous reception groups to identify channel state reporting periodicities.

Client device partitions wireless local area network profiles into groups based on cellular cell location history.

Dynamic power balancing ratios prevent downstream transmission deviations from desired levels, reducing interference and maintaining SIR quality.

A femtocell base station adjusts transmitted power based on macrocell terminal signal strength reports to minimize co-channel interference.

A management device determines optimal transmission paths in ad hoc networks by analyzing link quality and required data specifications.

A base station transitions between active and dormant operational states to minimize interference during idle periods.

An airtime correlator and dormancy allocator reduce WAP power consumption during idle periods while maintaining service continuity.

A wake-up transceiver triggers an access point main radio from sleep to active state for immediate data handling.

Wireless device configures separate accumulated power control adjustments for sounding reference signals and uplink data channels.

An adaptive access module adjusts the initial backoff window size to optimize random access procedures in machine-to-machine networks.

Access points exchange per-resource unit RSSI reports to dynamically adjust transmit power levels, reducing interference between simultaneous transmissions.

Segmented wake up signals align beams with paging occasions, improving detection probability while reducing user equipment power consumption.

A mobile device system prioritizes critical activities by deactivating non-essential features during low power conditions.

Auth-SLO modifies packet power using pre-agreed keys to hide modification positions, preventing hostile users from spoofing signals.

A user equipment activates a sleep mode for a subframe based on received control channel symbols without waiting for decoding results.

A base station configures antenna groups to share active power amplifiers during low traffic periods.

A mobile radio station dynamically changes its device category based on vehicle operating states to conserve energy and maintain connectivity.

Mobile station calculates target SIR from neighboring cell pathloss to minimize interference and improve system capacity.

A precoder rotates signal constellations to reduce transmission power in multi-user MIMO systems.

Segmenting Bluetooth links into time division and frequency division modes resolves interference with Wi-Fi, boosting data transmission efficiency.

Wireless devices determine direct link quality by reporting power headroom and supported services to tune communication parameters.

Bandwidth parts enable flexible scheduling and reduce signaling overhead while maintaining efficient data transmission.

Base station dynamically adjusts network-controlled repeater gain via control signaling, reducing interference and enhancing signal sensitivity.