Position Fixation TRIZ Cases

A mobile transmitter uses linearly polarized antennas to determine position and orientation via carrier-phase measurements.

Leaky feeder antenna grid detects ULD position to replace manual tracking, reducing loader time and improving loading efficiency.

A positioning device averages estimated locations using speed distribution data to correct raw radio signal measurements.

Radar antennas detect target emissions via passive scanning to determine positions, resolving precision and adaptability contradictions.

Server processing of satellite signals derives unambiguous time, reducing time-to-first-fix in obstructed environments.

A positioning system uses a common reference time embedded in messages to resolve clock synchronization errors between asynchronous devices.

A control system detects operator location using combined radio signals and radar responses.

A passive smart tag uses a no-power circuit to amplify electromagnetic induction energy, enabling stable operation of both RFID and ultra-wideband circuits.

A neural network model trains using augmented channel state data to improve wireless positioning accuracy.

Parallel detectors capture multiple reflections through iterative windowing, resolving multipath interference and low SNR bottlenecks.

Intermediary signal processing filters correlation coefficients to reject incorrect position estimates caused by multipath interference in urban environments.

A microphone array determines user location via sound differences to map object positions without dedicated device hardware.

A GPS navigation device uses a velocity vector derived from tracked signals to enable immediate positioning via dead reckoning.

A linear electro-optical sensor detects image portions from projected patterns to determine object posture.

A multi-core computer system processes real-time animal position data using parallel processing cores.

A wireless device computes its position using iterative polyhedral regions derived from multiple network nodes.

Mobile communication devices receive satellite positioning assistance information directly from peer devices over a direct link.

A terminal measures reference signal time difference across multiple beams to support network localization.

An acoustic localization apparatus detects multiple signals to estimate object location using time of flight and angle of arrival parameters.

Radio Network Controller retrieves cell portion identifiers to resolve low positioning precision in wireless networks.

Mobile device processor monitors satellite signals to detect impairment status for secure position determination.

A tracking tag uses a microcontroller sleep mode to minimize quiescent current draw while transmitting data via a low-power long-range transmitter.

A portable scanning device uses accelerometer data to calculate distances between sequential label scans for automated inventory tracking.

A position estimation entity determines intelligent reflecting surface orientation using user equipment measurements.

Time-of-flight trilateration estimates client distances using ranging protocols to mitigate non-line-of-sight errors from multipath signals.

Post-processing GNSS position data to generate integrity maps, resolving accuracy deterioration in non-ideal environments.

A preprocessing component filters location reports based on criteria, reducing database size and backup cycles while maintaining tracking accuracy.

A network-based locating system compares approximate location data with precise Assisted Global Positioning System results to calculate cell-pair error rates.

A tracking device housing engages a container locking cap to detect physical manipulation events and transmit location data via a communication gateway.

Desktop computers broadcast tokens at varying power levels to enable precise user location determination within wireless networks.

Wireless transmit/receive units switch sounding reference signal positioning configurations to balance measurement precision with energy consumption.

Generating direction vectors from particle center of gravity directs movement toward high similarity areas, reducing convergence time.

An active portable anchor outputs its physical position to an augmented reality device for dynamic orientation updates.

A network node compares fingerprinting position references with high-accuracy references to generate inaccuracy characteristics for location data.

A receiver calculates position using Doppler shift measurements from non-geostationary communication satellites.

A wave motion signal processing device generates high and low resolution spectra to extract and track frequency peaks.

An energy resource management server coordinates peer-to-peer power transfers between mobile devices using location-based matching.

A predictive geofence platform forecasts object positions to generate alerts before boundary crossings occur.

Generating network maps via multi-technology channel measurements determines optimal device placement despite complex power line and wall interference.

A location tracker adjusts its ping rate dynamically based on motion state to conserve battery power during stationary periods.

Combine GNSS, cellular, and terrestrial signals to refine initial position estimates via Doppler shifts, improving accuracy in urban environments.

A mobile terminal obtains base station information from neighboring cells to acquire AGNSS assistant data.

A partial search process resolves integer ambiguities using a modified LAMBDA method for faster positioning.

A positioning apparatus calculates credibility levels from login information to determine target device locations.

A WAAS ground uplink subsystem clock uses PID steering to synchronize with GPS time and maintain L1/L5 signal coherence.

A first apparatus monitors proximity to other devices during a sidelink positioning session and transmits event detection indications when conditions change.

A magnetic tracking system uses multi-frequency field generation to determine sensor position and orientation data.

A bidirectional measurement system obtains transmit and receive timings to determine location estimates in wireless networks.