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Method and equipment for processing frequency point information

An information processing method and frequency point technology, which is applied in wireless communication, advanced technology, electrical components, etc., can solve the problem of small base station power authorization, and achieve the effect of improving accuracy, improving throughput and power efficiency

Inactive Publication Date: 2010-12-01
CHINA ACAD OF TELECOMM TECH
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  • Abstract
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Problems solved by technology

[0005] The present invention provides a frequency point information processing method and equipment to solve the problem in the prior art that the power authorization allocated by the base station during resource allocation will be too small

Method used

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  • Method and equipment for processing frequency point information
  • Method and equipment for processing frequency point information
  • Method and equipment for processing frequency point information

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Embodiment Construction

[0062] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0063] The inventor noticed during the invention process: Taking the TDD system as an example, the measurement quantity reported by the terminal is SNPL. At present, there are still some defects in the measurement of the terminal. It is also impossible to report a reasonable SNPL value, and can only report a relatively conservative value; or when the terminal is at an isolated frequency point, there is no co-frequency neighbor cell at this time, and theoretically the SNPL reported by the terminal should be the maximum value, but according to the standard , all terminals in this case only report conservative values; from the two scenarios described above, if the terminal is in a good environment and reports a very conservative value, the base station will allocate power to the terminal according to the conservative value , the terminal will get a lower p...

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Abstract

The invention discloses a method and equipment for processing frequency point information. The method comprises the following steps that: a base station of a cell determines the frequency points in the cell which are different from those in a neighboring cell; and when the base station of the cell schedules all terminals taking different frequency points as working frequency points, the base station allocates resources by using the default path loss of the cell and the neighboring cell. The method and the device overcome the defect of less allocated power authorization when the base station allocates the resources, increase the accuracy of the resource allocation by the base station fundamentally, can fundamentally avoid the influence when the base station reports terminal measurement information inaccurately in a special scene, and can more effectively increase throughput and the power efficiency of the special cell.

Description

technical field [0001] The present invention relates to wireless communication technology, in particular to a frequency point information processing method and equipment. Background technique [0002] HSPA (High Speed ​​Packet Access, High Speed ​​Packet Access) technology is an uplink enhancement solution proposed by 3GPP (3rd Generation Partnership Project, third generation mobile communication standardization organization). The HSPA system is a CDMA (Code Division Multiple Access, Code Division Multiple Access) system, which is an interference-limited system. Therefore, in order to better limit the uplink interference, the uplink of HSPA introduces the control method of ROT (Rise Over Thermal, noise rise) or IOT (Interference Over Thermal, interference rise) to limit the uplink transmit power of the terminal, so as to reduce the impact on the The purpose of neighbor interference. [0003] In order to improve the throughput of the system, the HSPA system of TDD (Time Div...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/10H04W72/04H04W88/08H04W88/12
CPCY02B60/50Y02D30/70
Inventor 齐亮李晓卡
Owner CHINA ACAD OF TELECOMM TECH
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