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Signaling mechanism for supporting flexible physical broadcast channel and common reference signal configurations

A physical broadcast channel, reference symbol technology, used in advanced long-term evolution communication systems and other radio communication systems, in the field of flexible configuration, and can solve problems such as difficulty in providing time-domain or frequency-domain interference management

Inactive Publication Date: 2014-10-01
NOKIA NETWORKS OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This makes it very difficult to provide time or frequency domain interference management for PBCH, PSS and SSS

Method used

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  • Signaling mechanism for supporting flexible physical broadcast channel and common reference signal configurations
  • Signaling mechanism for supporting flexible physical broadcast channel and common reference signal configurations
  • Signaling mechanism for supporting flexible physical broadcast channel and common reference signal configurations

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Embodiment Construction

[0018] It is easy to understand that the components of the present invention as generally described and illustrated in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the method, device, system, and non-transitory computer readable medium as shown in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to represent selected options of the invention Examples.

[0019] In one or more embodiments, the features, structures, or characteristics of the present invention described in the specification can be combined in any suitable manner. For example, the phrases "embodiment", "one embodiment", "another embodiment", "alternative embodiment", "alternative embodiment", "specific embodiment", "some embodiments" are used in this specification "Other embodiments", "different embodiments" or other similar language refers to the fact that spec...

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Abstract

A method, apparatus, system, and non-transitory computer readable medium are provided that can provide a signaling mechanism on a physical broadcast channel. The signaling mechanism generates system configuration information, and uses one or more bits within the physical broadcast channel to store system configuration information. The signaling mechanism further signals the system configuration information to devices within a cell of a communication system.

Description

Technical field [0001] Some embodiments of the present invention generally relate to communication systems, and particularly to Long Term Evolution Advanced (LTE) communication systems and other radio communication systems. Certain embodiments generally also involve flexible configuration of downlink channels including physical broadcast channels (PBCH), primary synchronization signals (PSS), and secondary synchronization signals (SSS). Background technique [0002] In an LTE communication system, a cell usually includes an evolved Node B (eNodeB) and one or more user equipment (UE). In a cell, an eNodeB usually transmits information to one or more UEs within a communication link identified as a downlink (DL). Such information is usually generated through one or more physical downlink channels, one of which is PBCH. PBCH is a physical downlink channel usually used to transmit basic system information in a cell. The eNodeB usually also transmits reference signals to one or more...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/12
CPCH04L5/0092H04L5/1469H04L5/0048H04W48/12H04L5/0053H04L5/0023
Inventor F·弗雷德里克森C·罗萨P·斯科夫T·E·伦蒂拉
Owner NOKIA NETWORKS OY