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Method and device for sending SNPL message

A path loss and information transmission technology, applied in wireless communication, transmission monitoring, electrical components, etc., can solve problems such as inability to receive, improve, and reduce cell resource utilization

Active Publication Date: 2010-10-20
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This setting is relatively conservative. For some scenarios, such as users who are in the center of a cell and cannot receive broadcasts from neighboring cells, it will severely limit the increase in user speed, reduce the utilization of cell resources, and limit cell throughput. improvement

Method used

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  • Method and device for sending SNPL message
  • Method and device for sending SNPL message
  • Method and device for sending SNPL message

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0029] The present invention proposes a method for sending SNPL information on the path loss of the adjacent cell, including the following steps: the terminal receives high-level signaling configured on the network side, and judges the status of the terminal's working frequency according to the high-level signaling. If the terminal is at an isolated HSUPA frequency state, the SNPL value sent by the terminal to the base station is any fixed SNPL value, preferably 9; when the terminal is in the non-isolated HSUPA frequency point ...

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Abstract

The invention provides a method and a device for sending an SNPL message (serving and neighbor cell path loss). The method comprises the following steps: receiving a high-level signal from network-side configuration by a terminal; judging the working condition of the frequency point of the terminal according to the high-level signal; and reporting a random fixed value of SNPL to a base station bythe terminal, if the terminal works at an isolated frequency point. According to the technical scheme, the method of the invention is capable of effectively increasing the utilization rate of resource allocation, favorable for acquiring the data throughput of a cell in a special situation and conducive to the improvement of the system performance.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular, the present invention relates to a method and equipment for sending SNPL information of the path loss of the local adjacent cell. Background technique [0002] With the development of mobile communication, users have higher and higher requirements on the performance of mobile communication. At present, in the third generation mobile communication system, the downlink communication capability has been greatly improved. In order to improve the uplink access capability, 3GPP (3rd Generation Partnership Project, third generation partnership project) successively implemented FDD (Frequency Division Duplex, frequency division duplex) and TDD (Time Division Duplex) in version 6 (Release6) and version 7 (Release7). , Time Division Duplex) introduces the enhanced uplink (Enhanced Uplink) technology, also known as HSUPA (High Speed ​​Uplink Packet Access, high-speed uplink packet...

Claims

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Application Information

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IPC IPC(8): H04W24/10H04B17/00
Inventor 齐亮李晓卡张英许芳丽严杲
Owner DATANG MOBILE COMM EQUIP CO LTD