Animal behavior based multi-signal cross-area intelligent switching method and device
An intelligent switching and multi-signal technology, applied in wireless communication, electrical components, etc., can solve the problems of passive and frequent switching of positioning signals, excessive power consumption of positioning devices, and aging of hardware equipment, so as to avoid excessive power consumption of positioning devices and hardware equipment. Aging in advance, ensuring non-interruption, and reducing the effect of frequent switching problems
Active Publication Date: 2013-09-11
广东多尼斯网络科技有限公司
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Problems solved by technology
[0011] The purpose of the present invention is to solve the problem of passive and frequent switching of positioning signals caused by the carrier of the existing positioning system when the carrier moves across regions at a relatively high frequency, and to avoid excessive power consumption of the positioning device and premature aging of hardware equipment caused by frequent switching of signals and other bad consequences, and then provide a multi-signal cross-region intelligent switching method based on animal behavior
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specific Embodiment approach 1
[0029] Specific implementation mode one: the multi-signal cross-area intelligent switching method based on animal behavior in this embodiment, combined with figure 1 In detail, the steps are:
[0030] Step 1. Set the overlapping area of signal and safe area
[0031] (1) Spatial setting of the overlapping area: the setting of the overlapping area is specifically as follows: ensure that the carrier of the positioning system enters the signal coverage area of the positioning system, and can receive the signal broadcast by the positioning system, and the carrier of the positioning system The time required for the speed of movement to pass through the overlapping area is greater than the time required for downloading the information required for positioning, so that the carrier has completely downloaded the data required for positioning when entering the target positioning system; the positioning guarantee of the overlapping area: the positioning system The carrier can get...
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The invention provides an animal behavior based multi-signal cross-area intelligent switching method and device and relates to intelligent switching among wireless area positioning, accurate GPS (global positioning system) system and base station positioning between a signal coverage area and a safety area, in particular to animal behavior based multi-signal cross-area intelligent switching so as to solve the problem that an existing positioning system carrier moves by crossing areas in high frequency to cause passive frequent switching of positioning signals and to avoid severe results that excessive consumption in electric quantity of a positioning device and hardware devices are aged in advance due to frequent switching of signals. The animal behavior based multi-signal intelligent switching method includes steps of 1, setting an overlapping area of the signal area and the safety area; 2, building a model for signal switching behaviors; 3, selecting basal ganglion channel model and parameters: selecting proper parameters to complete the basal ganglion channel model according to characteristics of positioning signals and the safety area and preferences of customers. The animal behavior based multi-signal cross area intelligent switching method and device are used for intelligent switching among the wireless area positioning, the accurate GPS positioning and base station positioning.
Description
technical field [0001] The invention relates to an intelligent switching method between wireless area positioning, GPS precise positioning and base station positioning between signal coverage areas and preset safe / non-safe areas, in particular to a multi-signal cross-area intelligence based on animal behavior A switching method belongs to the field of radio technology. Background technique [0002] With the maturity and commercialization of satellite precise positioning technology, wireless area positioning technology and base station positioning technology, positioning system has become indispensable in our daily life. However, due to the influence of various factors such as weak signal and limited service area, the single positioning technology has certain defects. Traditional positioning devices based on satellite positioning systems will be affected by satellite signal strength factors, and can only provide positioning services in open outdoor areas. For indoor or areas...
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IPC IPC(8): H04W36/00
Inventor 郑峰魏大利杨飞
Owner 广东多尼斯网络科技有限公司
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