A system, a method, and a computer program product for transmission of data using a multiple input, multiple output communications system with hybrid beamforming in a layer 1 split architecture. A first portion of a signal is processed at a first portion of a physical layer located in a first portion of a base station. A frequency domain compression with statistical multiplexing is applied to the processed first portion of the signal. A compressed first portion of the signal is generated. The compressed first portion of the signal and a second portion of the signal are transmitted to a second portion of the physical layer located in a second portion of the base station.

In a system and method for processing detected signals at a detector using a processor, a set of data is converted into a compressed set of data using a compressive sensing component controlled via a processor, the compressed set of data is transformed into a vector and the vector is filtered using a machine learning component controlled via the processor, the filtered vector is encrypted using an encryption component controlled via the processor, and the filtered vector is integrity protected using an integrity protection component controlled via the processor.

A hybrid cloud-based media production system includes a facility extension platform having a hardware processor and a memory storing a software code. The hardware processor executes the software code to identify multicast production media flow(s) for processing in a cloud-based virtual production environment, to identify cloud-based resource(s) for processing one or more cloud production media flow(s) corresponding to the multicast production media flow(s), in the cloud-based virtual production environment, and to coordinate provisioning of the cloud-based virtual production environment with the identified cloud-based resource(s). The hardware processor also executes the software code to align, using a cloud permissible timing protocol, the timing of the cloud production media flow(s) in the cloud-based virtual production environment, and to process the cloud production media flow(s) in the cloud-based virtual production environment using the identified cloud-based resource(s).

Embodiments of this disclosure provide a processing method and a communications device, and the method includes: determining a compression or decompression ROHC entity based on first information; where the first information is one or more of the following: indication information in a header of a PDCP packet; information of mobility procedure completion; a PDCP identifier of a PDCP packet; a connection corresponding to a PDCP packet; indication information in a PDCP control packet; PDCP configuration information; and configuration information for compression or decompression ROHC entities.

A variety of kits are provided that are configured with components, systems and methods for monitoring various industrial settings, including kits with self-configuring sensor networks, communication gateways, and automatically configured back end systems.

Embodiments of this application disclose example data compression methods and example base stations. One example method includes obtaining, by a base station, identification information of at least one of a data compression device or a data decompression device. A dictionary can then be generated based on the identification information. The dictionary can then be sent to the data compression device and the data decompression device to enable the data compression device and the data decompression device to perform data compression and data transmission based on the dictionary.

A method for data reduction may comprise computing (i) a first sketch of a first segment and (ii) a second sketch of a second segment. The first sketch and the second sketch may each comprise a set of features that are representative of or unique to the corresponding first and second segments. The method also comprise processing the first sketch and the second sketch to generate a similarity metric indicative of whether the second segment is similar to the first segment. The method may further comprise (1) performing a differencing operation on the second segment relative to the first segment when the similarity metric is greater than or equal to a similarity threshold, or (2) storing the first segment and the second segment in a database without performing the differencing operation when the similarity metric is less than the similarity threshold.

The present disclosure describes systems and methods for multi-device media broadcasting or recording with active control. A controller may preview media streams from a plurality of source devices, and may select between the streams, add processing or additional content to the streams, and provide an edited or mixed stream to one or more client or recipient devices. In many implementations, mixing or selective presentation of streams may be accomplished with little to no delay via a lightweight signaling and chunk identification change protocol. In other implementations, processing and mixing instructions may be provided to client devices, which may retrieve the streams and process them locally, reducing or eliminating delay from an intermediary processor or mixer.

In an 802.11be wireless system, data units are generated for transmission by configuring a transmitting device to process encoding parameters, including a first encoding parameter N.sub.SD and a second encoding parameter N.sub.SD,short, to select a padding boundary from pre-defined padding boundaries in the last symbol that will most closely include the number of information bits N.sub.EXCESS in the last symbol and to append padding bits to the number of information bits N.sub.EXCESS to fill up to the selected padding boundary in the last symbol, thereby generating pre-encoded data bits which are encoded for data transmission, where at least the first encoding parameter N.sub.SD is specified for an aggregated resource unit size that is allowed under the 802.11be protocol as a sum of N.sub.SD values for at two other resource units.

A method, device, and system for data compression and decompression are provided. The method for data compression comprises, converting data to be transmitted within each period, from the time domain to the frequency domain, wherein, a default time length is set as a period; identifying weak power frequencies in the frequency domain data according to a set identification rule; weighting data transmitted on the identified weak power frequencies to obtain corresponding weighting information; converting other data converted to the frequency domain and the weighted data back to time domain; compressing the data converted back to the time domain; and transmitting, the compressed data along the weighting information.