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Wireless communication system, wireless communication module and wireless communication device

A technology of a wireless communication system and a wireless communication module, which is applied in the field of wireless communication devices and wireless communication systems, can solve the problems of inflexible use by users and high maintenance costs, and achieve the effects of flexible use and reduced maintenance costs

Active Publication Date: 2008-08-27
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Operations such as setting and changing the operation mode of the base station are completely controlled by the operator, which is not flexible enough for users to use, and the operator also needs to invest a large maintenance cost

Method used

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  • Wireless communication system, wireless communication module and wireless communication device
  • Wireless communication system, wireless communication module and wireless communication device
  • Wireless communication system, wireless communication module and wireless communication device

Examples

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Embodiment Construction

[0021] In order to make the purpose, technical solution, and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0022] The logical architecture of the base station system can usually be divided into: a transmission module connected to the network controller, a BB (BaseBand, baseband) module connected to the transmission module, a radio frequency / intermediate frequency (RF / IF) module connected to the baseband module, and a baseband module connected to the baseband module, RF / IF module, and the main control module connected to the transmission module, etc. On the uplink channel, under the control of the main control module, the signal from the air interface is processed by the RF / IF module, such as: RF filter amplification, frequency down conversion, analog-to-digital conversion, digital filter, etc., and becomes a baseband signal, and then passes through the B...

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PUM

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Abstract

The embodiment of the invention discloses a wireless communication system, which comprises a wireless communication module which can support radio frequency processing in two or more kinds of communication patterns and is used for working under one or two or more communication patterns according to the configuration of the wireless communication module by the user; a wireless transmitting control module coupled with the wireless communication module and used for processing the baseband, the transmission, and the operation maintenance of the wireless communication; the wireless communication system is connected with the Internet. The wireless communication system can support terminals in a plurality of patterns, such as GSM, UMTS, WIFI, WIMAX, etc. A variety of different working modes, such as the single mode or the multi-mode, etc. can be achieved through the setting of a mode management module, in order to meet deferent requirements of users to the largest extent. Operations such as setting and replacing the operation mode of equipment, etc. can be controlled by the users, the operation for the users is flexible enough, and the maintenance cost required to be invested by the service provider is also reduced greatly.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to a wireless communication system, a wireless communication module and a wireless communication device. Background technique [0002] Femtocell is a small, low-cost and low-capacity 2G or 3G base station, which provides users with a small-scale coverage service in designated locations such as home or office scenarios, allowing users to use standard mobile phones or data cards through IP Connect to the network for communication. [0003] At present, the industry has launched a variety of single-mode femtocells, including GSM, UMTS, CDMA, WI-FI and other standards. These femtocells are independent devices, and the installation, commissioning, operation and maintenance are all completed by the operators who provide the base stations. [0004] The single-mode base station only supports one standard, and there are restrictions on the standard used by the corresponding terminal. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/34H04Q7/32H04Q7/22H04L12/28
CPCH04B1/005H04W88/06
Inventor 吴旺军彭清泉张希文冯烈训
Owner HUAWEI TECH CO LTD
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