2results about How to "Reduce sync time" patented technology

This invention discloses a unified intermediate representation data model and construction method for hardware design, belonging to the field of electronic design automation. The model includes: a unified representation base class; structural relationship graph representation and temporal behavior representation, describing the structural composition and runtime behavior of the design, respectively; formal semantic consistency constraints to ensure semantic consistency between structure and behavior; and a semantic association architecture to establish bidirectional semantic mapping between various scenario representations such as HDL code, schematics, and waveforms and the unified representation base class. The construction method based on this model includes an incremental synchronization process, achieving automatic synchronization after any representation modification through change capture, cross-representation mapping indexing, and change propagation rules. This invention also provides an AI-assisted design method based on this model, improving AI interaction efficiency and the automation level of design verification through multi-dimensional context construction, syntax stripping, incremental interaction protocols, and automatic closed-loop verification.

The invention provides a closed space communication optimization method and related equipment thereof. The method comprises the following steps: correcting a received original acceleration according to a space coordinate system, identifying a motion state to generate space motion data, and carrying out correlation analysis on received power of a reference signal according to the space motion data to obtain an early warning mark of signal attenuation and a time window, and determining a target base station from the neighborhood list according to the early warning mark, performing pre-synchronization processing on the target base station to obtain synchronization information of the target base station, and connecting the terminal to the target base station according to the time window and the synchronization information when the signal power between the terminal and the current base station obtained by the terminal is lower than a power threshold. According to the method, the operation state of the closed space is pre-judged in advance, the adjacent region pre-synchronization and switching request is started before the signal is completely attenuated, the weak signal capturing capability is enhanced, and non-inductive transition and rapid reconstruction of communication are realized.