A low-latency wireless control system for virtual reality experience equipment

A technology of virtual reality and wireless control, applied in transmission systems, electrical program control, signal transmission systems, etc., can solve problems such as large delays and inapplicability, and achieve the effects of reducing synchronization delays, improving system stability, and reducing resource consumption

Active Publication Date: 2022-07-08
SHANGHAI MOTION MAGIC DIGITAL ENTERTAINMENT
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] At present, most wireless broadcast control systems use TCP / IP to send commands to the client. Although this control method is relatively simple to implement, it will have the disadvantage of excessive delay in the wireless connection environment.
It is obviously not applicable to some occasions that require high delay, such as VR roller coaster, VR seat, etc.

Method used

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  • A low-latency wireless control system for virtual reality experience equipment

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0021] like figure 1 As shown, a low-latency wireless control system for a virtual reality experience device, the control system is connected with the virtual reality experience device 3, and the control system includes a control terminal PC1, a relay 2, an AP controller 4, a wireless AP5 and Head mounted device 6, the control terminal PC1 is connected to the virtual reality experience device 3 through the relay 2, the control terminal PC1 is c...

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Abstract

The invention relates to a low-latency wireless control system for a virtual reality experience device, the control system is connected with the virtual reality experience device, and the control system includes a control terminal PC, a relay, an AP controller, a wireless AP and a head-mounted device , the control terminal PC is connected with the virtual reality experience equipment through the relay, the control terminal PC is connected with the wireless AP through the AP controller, and the wireless AP is connected with the head-mounted device through the wireless network; The device receives the control commands of the control PC through asynchronous duplex UDP, and the control PC deeply optimizes the sent commands to minimize the amount of data sent. Compared with the prior art, the present invention has the advantages of effectively reducing the resource consumption of the head-mounted device and the control terminal PC, and greatly improving the system stability.

Description

technical field [0001] The present invention relates to a wireless control system, in particular to a low-latency wireless control system for virtual reality experience equipment. Background technique [0002] At present, most wireless broadcast control systems use TCP / IP to send instructions to clients. Although this control method is relatively simple to implement, it has the disadvantage of excessive delay in the wireless connection environment. It is obviously not applicable to some occasions with high latency requirements, such as VR roller coasters, VR seats and so on. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a low-latency wireless control system for a virtual reality experience device in order to overcome the above-mentioned defects of the prior art. [0004] The object of the present invention can be realized through the following technical solutions: [0005] A low-latency wireless control system for a virtual reality ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L67/131G05B19/04G08C17/02
CPCY02D30/70
Inventor 刘欢
Owner SHANGHAI MOTION MAGIC DIGITAL ENTERTAINMENT
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