14 results about "Satellite phone" patented technology

The utility model provides a kind of Tiantong satellite handheld terminal outdoor portable device, including protective shell and arm binding component, protective shell includes upper cover body and lower body, one end of upper cover body is hinged with lower body, opposite the other end is detachably connected with lower body, the placing cavity for placing handheld terminal is formed between upper cover body and lower body, the position of touch control through-hole is provided in upper cover body corresponding handheld terminal touch screen, wet water touch control film is provided on touch control through-hole, by setting wet water touch control film, so that user can control handheld terminal in humid environment, the end of arm binding component and lower body away from upper cover body is rotatably connected, for rotating and fixing handheld terminal on arm, solve the problem that satellite phone direction and arm direction are parallel in prior art and handheld terminal touch screen is difficult to effectively control terminal when humid or raining, leading to handheld terminal is inconvenient to use and communication efficiency is low.

The invention relates to the technical field of cooperative communication, in particular to a digital interphone and satellite telephone cooperative communication control method and system, and the method comprises the steps: obtaining the working time sequence of a geophysical exploration instrument and the attribute information of each digital interphone; dividing the digital interphones into a first interfered group and a second interfered group according to the attribute information; establishing an expected link available state sequence according to the working time sequence; incorporating the voice frame sequence into a first or second co-processing queue; performing time correspondence on the voice frames in the first co-processing queue and an expected link available state sequence to obtain a target voice frame sequence, and forwarding the target voice frame sequence to a second interfered group through a satellite link or an intercom link; and according to the expected link available state sequence corresponding to the first interfered group, performing link selection sending control on the voice frames in the second cooperative processing queue. According to the invention, the problem of unstable talkback communication under the condition of strong transient electromagnetic interference is overcome, and the reliability and continuity of on-site voice communication are improved.

1. The name of the design product: satellite telephone intelligent control machine base. 2. The use of the design product: the design product is used for the base of satellite telephone. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The utility model discloses a Beidou satellite active rescue device of a skiing suit, which comprises a silica gel base provided with a plug-in mounting combined type emergency help-seeking structure; the plug-in mounting combined type emergency help-seeking structure comprises a silica gel fixing sleeve, a combined slot, a positioning rescue module, a charging hole and an emergency help-seeking key; the utility model relates to the technical field of outdoor emergency rescue equipment, and has the beneficial effects that the problems that the existing rescue means depend on a rescue team for searching or help seeking through a satellite telephone, are limited by environmental conditions and visibility, are difficult to play a role in severe weather or remote areas, are difficult to find help seekers in the first time and are inconvenient to use are solved; and the probability of accidents is very high.

Embodiments of a manually-powered communication device such as a cellular mobile telephone, a satellite phone, or a walkie-talkie include a manually operable crank; a dynamo flywheel generator arranged to receive energy input from the manually operable crank; a low wattage power supply, such that the power supply is operably connected to the dynamo flywheel generator and receives energy therefrom; a capacitor with a buffer that comprises a power storage capacity sufficient to operate the mobile telephone without continuous manual input, the capacitor receiving energy from the power supply; a processor operably connected to the capacitor and able to receive energy therefrom; and a modem that is operably connected to the processor and arranged to receive energy therefrom. The crank, the generator, and the capacitor are all included in a power unit portion of the device; the power supply, processor, and modem are included in a main body of the device.

The application provides a device system and method for intelligently managing a Thun satellite telephone, relates to the technical field of communication technology, and comprises a hardware device and an intelligent management system.The hardware device comprises a Thun satellite telephone base and an external Thun satellite antenna, and is used for providing a signal of the Thun satellite telephone indoors, realizing indoor and outdoor 'fixed + mobile' dual use and real-time online of the Thun satellite telephone.The application solves the problem of no signal of the Thun satellite telephone indoors by cooperation of the Thun satellite telephone base and the external Thun satellite antenna, intelligently identifies, classifies, dispatches and manages the Thun satellite telephone through the intelligent management system, thereby realizing intelligent management of daily states, positions and groups of the inventory satellite terminal, achieving the efficient command and dispatch requirements of finding people, connecting calls, sending instructions and seeing positions, and can be widely applied to various emergency fields to provide stable and reliable communication guarantee.

The utility model relates to the technical field of satellite telephones, in particular to a satellite telephone for satellite communication, which comprises a satellite telephone and a structural assembly. The structural assembly comprises a shell, a shell cover, a shock insulator, a frame body, a soft block, a fixed block, a barrel body, a volute spiral spring, a rotating column, a block body, a tether and a fixing component, the shell is detachably connected with the satellite telephone, the shell cover is hinged to the shell, the frame body is fixedly installed on the side, away from the satellite telephone, of the shell cover, the shock insulator sleeves the frame body, the barrel body is fixedly connected with the shell, and the rotating column is rotationally connected with the barrel body; one end of the volute spiral spring is connected with the rotating column, the other end of the volute spiral spring is connected with the barrel, the block is detachably connected with the shell, one end of the tying rope is connected with the rotating column, the other end of the tying rope is connected with the rotating column, the soft block is fixedly installed on the side, away from the satellite telephone, of the shell cover, and the fixed block is fixedly installed on the side, away from the shell cover, of the shell. And the fixing component is connected with the shell and connected with the block body, so that the use effect of the satellite telephone is improved.

This system provides a way to actually transform standard 3GPP UEs, including 2G, 4G, and current 5G UEs, into satellite phones without any modifications. [Solution] The LEO satellite communication system communicates with a first sinking satellite having a first field of view including a first plurality of cells, and a second ascending satellite having a second field of view including a second plurality of cells. The first and second satellites have overlapping fields of view, within which overlapping plurality of cells are located. The first processing unit has a first communication port that communicates with the first cell of the first plurality of cells via a first beam and a first antenna, and a second communication port that communicates with the overlapping cell of the overlapping plurality of cells via a second beam and a second antenna. In response to the first cell of the first plurality of cells moving into the overlapping field of view, the first processing unit switches from the first communication port to the second communication port.

An encryption device and method that provides encryption and decryption of communications occurring between a first phone and a second phone wherein each phone has a device of the present invention operably coupled thereto. The device of the present invention is configured to be operably coupled to a satellite phone and includes a processor providing control of all of the commands and functions thereof. The device includes a converter module configured to convert analog audio data to digital data packets. An encryption module and a decryption module are configured to provide encryption and decryption of the digital data packets. The converter module is further operable to convert decrypted digital data packets to analog audio for broadcast from a speaker onboard the phone. The device is further configured to operate on a phone having a IMEI that matches an IMEI that has been stored in the device.

1. The name of the design product: satellite phone (Tiantong YT9100). 2. The use of the design product: the design product is used for satellite communication. 3. The design points of the design product: the overall shape of the product. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: satellite terminal testing machine. 2. The use of the design product: used for systematic detection of various performance indicators of satellite terminals (such as satellite phones, satellite data terminals, vehicle-mounted satellite antennas, etc.). 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Satellite Phone (Mobile Type). 2. Purpose of this design: This design is used for emergency communication in scenarios such as emergency rescue and field operations, and realizes the reception and transmission of voice and data through satellite networks. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention provides a satellite telephone processing method and device, equipment and a computer storage medium. The satellite telephone processing method comprises the following steps: determining a current satellite state by using a satellite module according to an incoming call signaling under the condition that the incoming call signaling of a satellite network is received; and when the current satellite state is a weak signal state, displaying weak signal incoming call prompt information in a display screen of the mobile terminal by using an application layer. By means of the satellite call processing method, the situation that a user misses the call due to the fact that the user does not perceive the satellite call, and communication delay is caused is avoided.