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Special wireless link measurement result reporting method in TD-CDMA communication system

A measurement result and wireless link technology, applied in wireless communication, electrical components, etc., can solve problems such as inability to fully report measurement results

Inactive Publication Date: 2006-11-22
JIANGSU YUEN TONG ELECTRIC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The technical problem solved by the present invention is that in the prior art, when the Node B reports the measurement and display results to the RNC, if multiple wireless links need to be reported, and the wireless links include multiple time slots, the measurement results cannot be completely reported

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  • Special wireless link measurement result reporting method in TD-CDMA communication system
  • Special wireless link measurement result reporting method in TD-CDMA communication system

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Embodiment approach

[0027] RNC requires Node B to perform dedicated measurement, specifically, for 2 RLs (marked as RL1 and RL2), RL1 contains 2 time slots (marked as TS1, TS4, select DPCH1 measurement on TS1, select DPCH4 measurement on TS4), RL2 Including 1 time slot (marked as TS5, this time slot is selected for DPCH5 measurement).

[0028] The RNC sends a "dedicated measurement initialization request" message to the Node B, and the reporting criterion contained in the message is "periodic report"; the message includes the RL list (2 RL IDs: RL1 and RL2), and does not include the DPCH ID.

[0029] RNC requires Node B to report all DPCH measurement results of RL1 and RL2 in the measurement result reporting message. Specifically, measurement reporting is required: the measurement results of the three measurement objects corresponding to RL1-DPCH1, RL1-DPCH4, and RL2-DPCH5.

[0030] The Node B first judges whether it has the measurement capability of all DPCHs of these RLs, and if so, sends a "d...

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Abstract

The invention discloses a wireless chain circuit special measurement result reported method of time-division code division multiple access communication system, which is characterized by the following: RNC sends private measuring solicited message to Node B; the message includes RL list; if the Node B doesn't have the reported data ability of all RL measurement results, Node B sends the information of degree private measuring initialization failure to RNC; otherwise Node B reports measurement result; the measurement result includes RL list for listing the measurement result of every RL; if RL information of private measuring solicited message includes DPCH ID, the RL measurement result is the DPCH measurement result; if RL information of private measuring solicited message doesn't include DPCH ID, the RL measurement result installs one DPCH list reflected measurement result. The invention solves the current technique problem.

Description

technical field [0001] The present invention relates to the third generation mobile communication system, especially the measurement results of multiple wireless links in Time Division Code Division Multiple Access (TD-CDMA) system, including multiple time slots of each wireless link , an implementation method of reporting from a Node B (Node B) to a Radio Network Controller (Radio Network Controller, RNC). Background technique [0002] In the TD-CDMA system, RNC needs Node B to perform various measurements, including public measurements and private measurements. The object of the public measurement is the time slot, while the dedicated measurement is aimed at the physical channels of some radio links (Radio Link, RL), and mainly measures the received signal code power (Received Signal Code) of the physical channels of some wireless links. Power, RSCP), signal interference ratio (Signal Interference Ratio, SIR), transmit code power (Transmit Code Power, TCP) and other measu...

Claims

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Application Information

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IPC IPC(8): H04W24/10
Inventor 马子江张银成马志锋郑宇
Owner JIANGSU YUEN TONG ELECTRIC
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