Concepts and technologies for video alternate network access points and receivers that enable wireless delivery of video content to multiple customer premises over a service area are provided herein. In an embodiment, a system includes a satellite dish receiver that is configured to receive a satellite video feed, and a video alternate network access point that is communicatively coupled to the satellite dish receiver. The video alternate network access point can perform operations that ingest the satellite video feed directly from the satellite dish receiver. The operations can activate a microcell transceiver embedded within the video alternate network access point, and identify a multicast-broadcast single-frequency network channel. The operations can then transmit, to a video alternate network receiver device from the microcell transceiver, the satellite video feed over at least the multicast-broadcast single-frequency network channel.

The present disclosure provides a multifunction emergency weather radio, which relates to the field of emergency devices. The multifunction emergency weather radio includes a housing. A rear face of the housing is provided with a crank, the crank is of a three-segment design and includes a crank grip, a crank lever, and a rotary disk respectively. Two ends of the crank lever are respectively connected to the crank grip and the rotary disk. An interior of the housing is provided with a coil and a magnet at a position of the rotary disk. The rear face of the housing is provided with an accommodating groove corresponding to the crank. An upper end of the housing is provided with a rotary plate, and a side of the rotary plate is rotatably connected to the housing.

Concepts and technologies for video alternate network access points and receivers that enable wireless delivery of video content to multiple customer premises over a service area are provided herein. In an embodiment, a system includes a satellite dish receiver that is configured to receive a satellite video feed, and a video alternate network access point that is communicatively coupled to the satellite dish receiver. The video alternate network access point can perform operations that ingest the satellite video feed directly from the satellite dish receiver. The operations can activate a microcell transceiver embedded within the video alternate network access point, and identify a multicast-broadcast single-frequency network channel. The operations can then transmit, to a video alternate network receiver device from the microcell transceiver, the satellite video feed over at least the multicast-broadcast single-frequency network channel.

Concepts and technologies for video alternate network access points and receivers that enable wireless delivery of video content to multiple customer premises over a service area are provided herein. In an embodiment, a system includes a satellite dish receiver that is configured to receive a satellite video feed, and a video alternate network access point that is communicatively coupled to the satellite dish receiver. The video alternate network access point can perform operations that ingest the satellite video feed directly from the satellite dish receiver. The operations can activate a microcell transceiver embedded within the video alternate network access point, and identify a multicast-broadcast single-frequency network channel. The operations can then transmit, to a video alternate network receiver device from the microcell transceiver, the satellite video feed over at least the multicast-broadcast single-frequency network channel.

A heartbeat system and signaling protocol for a digital broadcast system that provides a unicast return path signaling protocol. In one embodiment, the digital broadcast system may be an ATSC 3.0 compliant broadcast system.

A heartbeat system and signaling protocol for a digital broadcast system that provides a unicast return path signaling protocol. In one embodiment, the digital broadcast system may be an ATSC 3.0 compliant broadcast system.

Digital multimedia is broadcast to wireless receivers on a unidirectional wireless broadcast channel, while control data necessary for presentation of the multimedia is provided on a bidirectional, point-to-point wireless link.

A vehicle infotainment apparatus may include an antenna configured to receive a FM broadcast signal; an RF front end configured to modulate and demodulate the FM broadcast signal; and a controller configured to determine a type of content being broadcast by processing the FM broadcast signal, determine a reference level for switching a sound mode based on the determined type of the content, determine the sound mode based on the reference level and the level of the FM broadcast signal, and control the RF front end to modulate and demodulate the FM broadcast signal based on the determined sound mode.

A stovetop oven having an audio system comprising of a stove assembly and an audio assembly is disclosed herein. The stove assembly includes a stovetop and an oven that is configured to aid a user in cooking food. The audio assembly comprises a display unit having a processor, speakers, and a radio. The display unit displays the current media being played by a user utilizing the stove. Additionally, a user may navigate and control the audio media being played using buttons configure to the display unit. The processor allows the unit to play audio media through various forms such as WIFI, Bluetooth, and satellite radio. The radio of the audio assembly receives radio signals allows the user to tune into various radio channels for their enjoyment. The stove top oven having an audio system creates an entertaining environment for a user in the kitchen.

A method for processing audio signals in a radio transmitter, includes: receiving an analog audio sample stream and a digital audio sample stream; determining offsets in time between the analog audio stream and the digital audio stream using a normalized cross-correlation of audio envelopes of the analog audio sample stream and the digital audio sample stream; filtering the determined offsets in time to produce filtered offset values; determining an alignment slip adjustment value as a function of the filtered offset values; aligning the analog audio sample stream and the digital audio sample stream using the determined alignment slip adjustment value; and generating a hybrid radio signal for broadcast that includes time-aligned analog audio and digital audio.