Position Fixation TRIZ Cases

Local processing of signal power and timing data reduces network congestion and battery consumption.

A server supplies on-demand beacon data to a device with limited memory, enabling accurate positioning.

A positioning system updates prior probabilities using historical data to maintain trajectory continuity.

A real-time location system validates tag positions using multiple wireless technologies to maintain continuous tracking.

Host vehicle detects relative position and dynamic state codes to identify expected blind spot collision conditions.

A communication device transmits status notification messages containing location data retrieved from internal memory.

Passive radar receivers capture reflected signals from existing transmitters to form atmospheric images.

Joint waveforms synchronize clocks and track parameters using Kalman filtering to reduce spectral congestion in dense networks.

A geofencing mechanism groups nearby orders into a single delivery route.

Density-based clustering of Wi-Fi fingerprints eliminates building plan dependency while maintaining indoor-outdoor classification accuracy.

Computes trust scores for geolocation probes based on distance penalties to filter malicious inputs and improve location accuracy.

A location device detects radio signal transmitters and determines a list of identifiers to estimate position.

A multi-channel HF receiver determines position by characterizing ionospheric undulations and calculating refraction altitudes.

A position estimation apparatus calculates presence probabilities in defined relative areas to determine secondary zones for neighboring vehicles.

Base station identifies multipath components using time delay and angular spread to determine device location despite signal obstructions.

A UWB positioning device uses a selection switching module to activate specific antenna groups based on beacon orientation.

A ranging method calculates corrected channel response estimates using multiple antenna combinations to resolve signal processing ambiguities.

One receiver detects localization and obstacle signals, reducing hardware complexity while maintaining detection reliability.

A user equipment receives sidelink control information indicating a positioning reference signal format for a shared resource pool.

Extracting raw pseudorange data from embedded GNSS chipsets for external processing.

A wireless network system generates contextual fingerprints from client metrics to manage radio assignments.

A monitoring system selects location determination services based on power status to optimize tracking.

A geodesic range pole uses a tilt sensor to detect vertical orientation and trigger position capture automatically.

A satellite linear array determines interferer location via direction of arrival signals, resolving stationary target detection without complex antenna arrays.

A packet-based input output interface routes correlation results between hardware and software components in a navigation system.

A sidelink positioning session handover mechanism transfers anchor responsibilities between user devices to maintain continuous location tracking.

A location derivation method detects movement patterns to trigger high-power sensors only when deviations occur.

A first terminal selects transmission points using collinearity indications from a second terminal to perform location operations.

A user equipment determines PRS repetitions via a receive beam sweeping capability parameter.

Segmenting location data into reference records and offset values reduces bandwidth consumption while maintaining high accuracy for non-GPS devices.

Aggregates 5G mmWave, LTE, and Wi-Fi measurements to determine endpoint location via multiangulation.

A permanent magnet and three-axis magnetic sensor detect angular and axial positions of a timepiece setting stem.

Deconvolves received signals with frequency-shifted templates to generate impulse response functions, resolving reliability issues for broadband CP-FSK signals.

Network entity configures parameter settings for positioning reference signals to coordinate transmissions across multiple points.

A transmitter couples pulses to digital receivers across platforms to determine time offsets.

Anchor user equipment provides relative position metrics through sidelink channels, resolving indoor accuracy issues caused by penetration loss.

Laser scanners guide the vehicle along actual stacks, reducing installation costs and collision risks from theoretical paths.

A positioning system uses dilution of precision thresholds to filter reference signal measurements from transmission-reception points.

Reporting calibration status resolves timing errors in 5G positioning measurements while reducing signaling overhead.

A user equipment selects a path delay detection algorithm to identify line-of-sight positioning signals.

A geolocation system uses pre-calculated slope-intercept parameters to determine user equipment positions.

A locator device uses radio transceivers to determine distance and direction for locating lost objects.

Iterative interpolation of horizontal and vertical PDOA calibration traces compensates for antenna setup imperfections to resolve ambiguous direction finding.

Random antenna switching patterns detect malicious phase manipulation in constant tone extension signals.

Mobile devices integrate third-party temporal transmitter data to resolve latency and inaccuracy issues when satellite signals are unavailable.

Distributed RF transceivers transmit joint waveforms to estimate node positions, reducing spectral demand in congested environments.

A mobile application uses Bluetooth Low Energy beacon signals to determine tracking device proximity without calculating actual distance.

Augmented reality systems use ultra-wideband communication to detect household appliances behind furniture fronts, resolving optical visibility constraints.