A high data rate signal combiner (HDRSC), including: a first analog to digital converter (ADC) configured to convert a first radio frequency (RF) signal from a first antenna into a first digital signal; a second ADC configured to convert a second RF signal from a second antenna into a second digital signal; a first circular buffer configured to store the first digital signal from the first ADC; a second circular buffer configured to store the second digital signal from the second ADC; a cross-correlator configured to cross correlate the first digital signal and the second digital signal; a lag peak search circuit configured to determine the location of a peak in the output of the cross-correlator; a vector adder circuit configured to combine the first digital signal and the second digital signal with a delay on one of the first signal and the second digital signal based upon the location of the peak in the output of the cross-correlator; and a digital to analog converter (DAC) configured to convert the combined digital signal into an analog signal.

Various arrangements for facilitating smart television content receivers are provided. A primary television receiver (PTR) having a first operating system may be configured to receive digital content from a remote content provider and distribute the content to one or more devices in response to a request for the content. A secondary television receiver (STR) configured to be in communication with a PTR and having a second operating system may be configured to receive the digital content from the PTR and provide the content to a display for presentation. The STR may include a first software stack including a first inter-process communication (IPC) mechanism, and a second software stack including the first IPC mechanism and a second IPC mechanism. The first IPC may support communication within the first stack as well as between the first stack and the second stack. The second IPC may support communication within the second stack.

Software-based orchestration of communication payloads in satellites. In an embodiment, a payload model of a satellite payload, defined in a data modeling language (e.g., YANG) and representing a configuration for the satellite payload, is received. The configuration specifies a setting for at least one component of the satellite payload. The payload model is translated into one or more satellite commands for configuring the satellite payload according to the configuration represented in the payload model, and the satellite payload is reconfigured using the satellite command(s).

A system for conducting remote operations including a plurality of vehicles, a plurality of relay stations, one or more of which are configured to provide power to the vehicles, and a plurality of containers at the configured relay stations and configured for transport by the vehicles, wherein the vehicles, stations, and containers maintain a connection to a communication network through which they communicate with one another and with other devices connected to the network, each vehicle is configured to navigate among the configured relay stations to obtain power when necessary, receive through the network information related to remote operations including locations of destinations related to the remote operations, communicate the information through the network, transport one or more of the containers to and/or from the destinations, and communicate statuses of the remote operations through the network, and each container includes apparatus for use in a respective activity needed to complete one or more of the remote operations.

An electronic user device includes inclusion list storage with electronically readable memory, for storing an inclusion list and the inclusion list indicating included logical IDs. The device also has a security module app that receives a cellular broadcast message and extracts logical IDs therefrom. This processes a targeted cellular broadcast message embedded in the payload of the cellular broadcast message, based on whether a logical ID, also embedded in the payload, of the targeted cellular broadcast message is on the inclusion list. It then formats it for consumption by an electronic user device app that receives data via a data channel when available.

A system and method for providing community-based broadband access are disclosed. The system is configured to provide private LTE based broadband access at remote areas that are served by satellite backhaul. The system is also configured to provide a community-based Wi-Fi like broadband service where users can purchase hourly, weekly, or monthly data packs as and when desired. The LTE base station, LTE core network, and satellite terminal included in the system are all deployed at the remote location to efficiently connect users to the internet over satellite backhaul. The system architecture further expands broadband reach for users in remote areas as compared to coverage with current satellite-based Community Wi-Fi hot spots, and provides an integrated backend system for LTE and Wi-Fi based access.

A maritime vessel communications system may include a satellite communications network, and maritime communications terminals associated with maritime vessels and operable over the satellite communications network. The system may also include a communications management server to obtain vessel geographic position and heading data associated with the maritime vessels, and obtain historical vessel travel route data associated with the maritime vessels. The server may also use machine learning to determine predicted vessel travel routes based upon the vessel geographic position and heading data, and the historical vessel travel route data, and obtain historical satellite communications network usage data associated with the maritime communications terminals. The server may also use machine learning to determine predicted network usage for the terminals based upon the historical network usage data and the predicted vessel travel routes, and operate at least one of the satellite communications network and the terminals based upon the predicted usage.

Within a satellite communications system, a base station communicates with standard compliant user equipment (UE) via a satellite having a field of view. The base station has a processor that instructs the satellite to generate a wide beam signal covering a plurality of cells in the field of view, and detects an access request from a user equipment within the plurality of cells over the wide beam signal. The base station, comprising a processing device such as an eNodeB, then generates one or more network broadcast/access signals that is uplink to a satellite and broadcasted via one or more nominal beams generated by the satellite, covering all the inactive cells, one of the plurality of cells having the access request.

Various arrangements for facilitating smart television content receivers are provided. A primary television receiver (PTR) having a first operating system may be configured to receive digital content from a remote content provider and distribute the content to one or more devices in response to a request for the content. A secondary television receiver (STR) configured to be in communication with a PTR and having a second operating system may be configured to receive the digital content from the PTR and provide the content to a display for presentation. The STR may include a first software stack including first processes and a first inter-process communication (IPC) mechanism, and a second software stack including second processes and a second IPC mechanism. The first processes may use the first IPC to communicate with the second processes. The second processes may use the second IPC to communicate with others of the second processes.

In some implementations, a non-terrestrial network (NTN) platform may transmit radio frequency (RF) signals toward earth, the RF signals comprising an orthogonal frequency-division multiplexing (OFDM) waveform with a plurality of symbols including a JCS symbol and one or more non-JCS symbols, wherein: the RF signals are incident on an area of the earth defining a footprint, and a duration of a cyclic prefix (CP) of the JCS symbol is a function of a width of the footprint. The NTN platform may receive, at the NTN platform, one or more reflections of the JCS symbol.