Digital enclave system and link gain balance method thereof

An enclave and digital technology, applied in the field of digital enclave system and its link gain balance, can solve the problems of increasing labor costs and long turn-on time, and achieve the effect of reducing labor costs, reducing complexity, and reducing equipment turn-on time

Active Publication Date: 2015-07-01
成都芯通软件有限公司
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  • Abstract
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Problems solved by technology

This makes the equipment start-up time longer and increases labor costs

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  • Digital enclave system and link gain balance method thereof

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[0016] The present invention will be further described in detail below in conjunction with test examples and specific embodiments. However, it should not be understood that the scope of the above subject matter of the present invention is limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.

[0017] Such as figure 1 As shown, the digital enclave system of the present invention includes a near-end machine and a far-end machine, and both the near-end machine and the far-end machine are provided with a signal transceiving device, and the signal transceiving device is a Yagi antenna, and the near-end machine A gain calibration channel is provided, and the gain calibration channel is composed of two channels of the near-end machine calibration transmission and the near-end machine calibration receiving channel, the near-end machine calibration transmission channel sends the g...

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Abstract

The invention discloses a digital enclave system and a link gain balance method thereof. The digital enclave system comprises a near-end machine and a far-end machine, wherein both the near-end machine and the far-end machine are provided with signal transmitting-receiving devices and gain calibration channels; the gain calibration channels are connected with gain calibration modules; and the gain calibration modules are used for generating gain calibration sequences and for computing power and gains of the gain calibration sequences, and connected with gain compensation modules. According to the digital enclave system and the link gain balance method thereof, both the near-end machine and the far-end machine are provided with the gain calibration modules and the gain compensation modules, the digital enclave system can automatically identify space path loss between the near-end machine and the far-end machine and automatically accomplish gain configuration through the automatic link gain balance method, so that the equipment opening complexity is reduced, the equipment opening time is shortened, and the equipment opening efficiency is improved.

Description

technical field [0001] The invention relates to the communication field, in particular to a digital enclave system and a link gain balancing method thereof. Background technique [0002] With the acceleration of social informatization, the demand for mobile communication in remote villages and towns is increasing day by day. However, because remote rural areas are far away from towns and cities, it is difficult to receive base station signals from cities and towns, and these areas are restricted by geographical and economic conditions, and the communication status is poor. If the original frequency signal is used, it will be easily affected by the external environment. Wireless The propagation path loss is large, and the terrain is complex in mountainous areas, so the signal is easily blocked. Therefore, the digital enclave system is used for communication data transmission in remote rural areas. The digital enclave system includes a near-end unit and a far-end unit, and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/005H04W16/26
Inventor 王斌
Owner 成都芯通软件有限公司
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