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LTE carrier aggregation configuration on TV white space bands

一种载波、电视的技术，应用在电视空白波段上的LTE载波聚合配置领域

Active Publication Date: 2013-12-25
AVAGO TECH INT SALES PTE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Depending on the type of solution, interference measurements in the ISM band and LTE band may be required

Method used

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  • LTE carrier aggregation configuration on TV white space bands
  • LTE carrier aggregation configuration on TV white space bands
  • LTE carrier aggregation configuration on TV white space bands

Examples

Experimental program
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Embodiment Construction

[0102] What is presently considered to be a suitable embodiment of the invention is described below. It is to be understood, however, that the description is exemplary only, and that the described embodiments should in no way be construed as limiting the invention thereto.

[0103] For example, for illustrative purposes, in some exemplary embodiments below, carrier aggregation is configured based on LTE or LTE-Advanced on vacant radio bands / channels. However, it is understood that these exemplary embodiments are not limited to use in these specific types of wireless communication systems, and that according to further exemplary embodiments, the present invention may be applied in other types of communication systems and access networks.

[0104] Thus, certain embodiments of the present invention relate to mobile communication systems, such as 3GPP LTE and 3GPP LTE-Advanced. In more detail, certain embodiments of the invention relate to carrier aggregation configurations on va...

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Abstract

An apparatus, a method and a computer program product comprise controlling cellular network based communication in a primary cell on a frequency band related to the cellular network and by using an uplink and downlink configuration specific to the primary cell; controlling communication in a secondary cell on a frequency band related to a television white space channel and by using an uplink and downlink configuration specific to the secondary cell; measuring radio interference on a temporarily set uplink related carrier on the secondary cell based on information on the temporarily set uplink related carrier received on a downlink related carrier on the primary cell; and reporting results of radio interference measurement via the primary cell.

Description

technical field [0001] The present application generally relates to apparatus and methods for configuring carrier aggregation on idle radio bands / channels. Background technique [0002] Prior art that provides useful background information in this field can be found, for example, in 3GPP's technical specification TS36.816 (current version 1.0.1). [0003] The meanings of the abbreviations used in this manual are as follows: [0004] 3GPP Third Generation Partnership Project [0005] A-LTE Advanced LTE (Advanced-LTE) [0006] BCCH broadcast control channel [0007] BS base station [0008] bt bluetooth [0009] CDIS Coexisting Discovery and Information Server [0010] C carrier [0011] CC Carrier Component [0012] CE coexistence enabler [0013] CM Coexistence Manager [0014] CMRS Commercial Mobile Radio Service [0015] DCI Downlink Control Information [0016] DL downlink [0017] DRX discontinuous reception [0018] EDGE Enhanced Data Rates for GSM Evoluti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/10H04W72/04
CPCH04W16/14H04W24/10H04W24/08H04B17/345H04W72/0453
Inventor G·查比特汪海明
Owner AVAGO TECH INT SALES PTE LTD
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