Synchronisation Arrangement TRIZ Cases

Access points broadcast internal processing delays to wireless devices for distance calculation adjustments.

A digital infinite impulse response filter performs signal equalization in the frequency domain after analog-to-digital conversion.

Relay networks synchronize isochronous audio playback by adjusting presentation delays to eliminate echoes and extend range.

A base station adjusts beam signals to transmit system information after receiving a random access message from user equipment.

A baseband processor generates timing error group indices to report positioning measurements.

Permuting root sequences generates distinct spreading codes that identify beam directions, reducing blind decoding complexity during initial access.

A session management network element determines clock source information for access network devices.

Variable RLC block headers compute idle gaps to prevent queue instability caused by unknown overhead consumption in multi-cell MBMS areas.

Mobile radio network nodes perform time synchronization to determine user equipment positions without direct line of sight.

Embedding a synchronization signal block index within the timing synchronization signal enables user equipment to determine broadcast channel transmission time interval timing.

A relaxed local synchronous energy detection threshold enables faster channel access for nodes using listen before talk procedures.

Centralized master base station manages secondary cell group configurations to resolve device complexity while improving data transmission efficiency.

Patsnap Eureka TRIZ analysis shows how preliminary resource allocation synchronizes link release and establishment, preventing data loss during path switching.

First and second terminals measure reception phases of locally transmitted signals to establish space-time synchronization.

A network node adapts numerology and slot structure based on measured timing advance for each user equipment.

A mobile station determines its position by receiving propagation delay information from non-serving base stations in a cellular network.

A PRACH detection device compares sample power values against a predefined threshold before searching for the maximum peak.

Terminals transmit coverage status to peers, enabling dynamic switching between resource pools inside and outside network coverage to prevent interference.

Quasi-co-location configuration enables terminal devices to determine receive beams for positioning reference signals, reducing beam sweeping overhead.

Preconfigured uplink resource subframes use extended cyclic prefixes to accommodate user equipment timing uncertainty.

A network node calculates a destination time alignment value using reference signal timing differences to enable seamless user equipment handovers.

External pilot signal provides synchronization clock to align multi-channel CDMA signals at relay nodes.

An IAB node calculates downlink transmission timing by advancing reception timing using a derived value X based on preset parameters.

Differentially encoded Zadoff-Chu sequences estimate frequency offset before processing SSS, reducing accumulation complexity and battery consumption.

A wireless synchronization system calculates clock offset using round trip time measurements between source and target nodes.

A dejittering system delays packets based on arrival time differences to stabilize delivery timing.

Merging multiple radio access technologies into a common primary synchronization signal reduces detection time and power consumption.

A method determines adjacent cell synchronization timing via source cell indication information to accelerate user equipment handovers.

A network device calculates timing deviations between downlink and uplink transmissions to generate indication information for terminal devices.

Sync Reference Signal maintains uplink synchronization for unscheduled user equipment, reducing overhead and latency compared to contention-based random access.

A 1-bit digital sampler recovers ultra wideband impulse signals in an IR-UWB system.

A multi-parameter data transmission system configures flexible subcarrier spacings to support diverse service types.

A base station transmits synchronization signal parameters to a mobile station on a low frequency carrier.

User equipment detects synchronization signal blocks with 15 kHz granularity to determine subcarrier offsets for control resource sets.

Enhanced NR-SS/PBCH blocks transmit multiple consecutive symbols to improve one-shot detection accuracy.

A secondary cell selection method defines uplink timing references for user equipment in LTE networks.

An access point configures beacon frames with terminal access timing and TXOP parameters to resolve service quality assurance in new frequency bands.

Access network device converts traffic pattern time information to local clock reference for precise radio resource allocation.

A network node configures beamforming based on device scanning feedback.

Dynamically adjusts synchronization transmission thresholds using priority-based offsets to resolve coverage gaps in out-of-coverage scenarios.

Configurable discovery signals identify small cell eNBs in LTE networks.

Terminal device calculates time offset using four message moments to resolve propagation delay errors in cellular networks.

A frequency control subsystem measures and corrects offsets between WWAN and WLAN reference clocks.

User equipment generates orthogonal reference signals using unique parameters for sidelink broadcast transmissions.

Calculating synchronization signal periods from detected subframe lengths resolves design complexity for varying 5G service requirements.

Grouping base stations into a RAN tracking area reduces signaling load and mobility processes for terminals in inactive connection states.

Base station includes added time delay in random access response enabling user equipment to estimate propagation delay and detect collisions.

User equipment selects a scheduling offset value to align uplink transmissions with downlink reception slots.

Radio base station adjusts relay node transmission timing to prevent subframe overlap.