16 results about "Spectrum management" patented technology

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

This invention discloses a smart garment with multispectral management and thermal regulation functions, belonging to the field of smart wearable technology. The smart garment includes: a flexible substrate with transparency in a preset long-wavelength band; a spectral management layer integrated on the flexible substrate, configured to block light radiation in the first band (such as ultraviolet light) and allow light radiation in the second band (such as red light and near-infrared light) to pass through; and active thermal regulation components and a controller distributed on the garment. This invention utilizes the spectral management layer (such as containing down-conversion materials) to convert harmful high-energy ultraviolet radiation into beneficial red light, while simultaneously combining a flexible thermoelectric array to actively regulate local skin temperature. This smart garment solves the problems of traditional sun protection clothing's single function and poor heat dissipation, achieving a synergistic unity of light radiation protection, phototherapy care, and human thermal and humidity comfort management.

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

The present application relates to a kind of movable radio monitoring equipment layout scheduling and interference positioning method, belong to radio communication and spectrum monitoring technical field.This method constructs three-dimensional electromagnetic environment model, realizes monitoring equipment dynamic scheduling by improving genetic-reinforcement learning double algorithm and seven-dimensional adaptive fitness function;Adopt wavelet transform denoising to combine CNN-LSTM deep learning model to complete interference signal identification and screening;Use six-source fusion weighted positioning algorithm, cooperate scene adaptive propagation model, error correction and trajectory smoothing to improve positioning accuracy;While supporting data security transmission, multi-device collaborative operation and fault redundancy guarantee mechanism, form complete radio monitoring and interference positioning scheme.This method can adapt to complex geography and electromagnetic environment, effectively reduce monitoring blind area, improve interference identification and positioning accuracy, ensure that monitoring operation is continuous and stable, and can be used in spectrum management, public safety protection, emergency communication guarantee and other fields.

This invention discloses a method and system for radio signal monitoring and positioning based on big data, belonging to the field of radio spectrum monitoring technology. This invention constructs an integrated air-space-ground multi-source monitoring network, processes massive signal data in a layered manner through edge-cloud collaboration, corrects non-line-of-sight and multipath effects using a spatiotemporal knowledge graph, and combines a fully automatically updated dynamic fingerprint database to achieve TDOA-AOA-RSSI-fingerprint multi-source fusion positioning, complemented by closed-loop incremental learning and full-process data security protection. This invention effectively eliminates monitoring blind spots, significantly improves positioning accuracy and signal processing efficiency in complex environments, reduces fingerprint database maintenance costs, achieves an abnormal signal identification accuracy of ≥98.5%, and provides outdoor positioning accuracy of 8.2m and indoor accuracy of 2.6m. It is applicable to scenarios such as spectrum management, illegal signal crackdown, and civil aviation frequency band protection, demonstrating significant engineering practical value.

The application relates to the field of PVC films and discloses a high-transparency PVC film which is a multilayer composite structure and sequentially comprises, from the outside to the inside, a smart self-cleaning hydrophobic layer, a double self-repairing gradient hardness layer, a dual-fluorescent ultraviolet full-spectrum management layer, a refractive index gradient matching transparent layer, a topological network locking core layer, a magnetic field oriented nano-barrier layer and a multiple-response reversible bonding layer. The application also discloses a preparation method of the high-transparency PVC film, which comprises the preparation of functional additives and nanoparticles, the preparation of slurry / parent particles of each layer, the step-by-step gradient mixing process of the topological network locking core layer parent particles, magnetic field assisted multilayer co-extrusion and interface in-situ reaction, gradient coating and double curing, step-by-step calendering-quenching and setting, online ultraviolet irradiation treatment, multiple-response back coating treatment, heat setting and stress elimination, online multi-spectrum quality detection, the realization of the whole life cycle performance management from the surface to the body and from use to recycling and the breakthrough of the limitation of single function or simple layering of the prior art.

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

The embodiment of the application provides a kind of neural network-based intelligent spectrum sensing positioning method and system, first, the multi-source spectrum sensing signal set of the multiple frequency band radio frequency signal unit that different sensing nodes in target area are captured in the same period is gathered;Then the cross-node collaborative calibration processing is carried out to radio frequency signal unit, and collaborative sensing signal set is generated;Again, the hierarchical feature mining is executed to collaborative sensing signal set based on preset rule, and spectrum hole feature and channel attenuation feature are obtained;Then these features are input into the spectrum positioning neural network trained to carry out space-time correlation positioning analysis, and output initial positioning parameter set;Finally, the accurate spectrum positioning coordinate and spectrum sensing positioning instruction are generated by carrying out multi-node fusion optimization processing to initial positioning parameter set, and are transmitted to spectrum management terminal to complete positioning control.The application improves the precision and reliability of spectrum sensing positioning.

Systems, methods and apparatus for spectrum data management for a radio frequency (RF) environment are disclosed. An apparatus comprises at least one receiver, an automatic signal detection (ASD) module, and a learning and conflict detection engine. The apparatus is at the edge of a communication network. The at least one receiver processes RF energy received from the RF environment, thereby generating processed data. The ASD module is configured to extract meta data and detect anomaly based on the processed data. The learning and conflict detection engine is configured for conflict recognition and anomaly identification based on the processed data. The apparatus is operable to generate at least one report for the RF environment.

Disclosed herein are systems, methods, and computer-readable media directed to a software application that may be downloaded to and executed on any type of end terminal (may also be referred to as a user equipment), through which UEs of heterogenous systems sharing a frequency band can inform each other and coordinate usage and transmission in the shared frequency band in a distributed and near real-time manner to avoid and minimize interference. This software application can provide an application-based approach for wireless spectrum management.

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and / or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.