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Method for scheduling TS0 resource in high-speed data transmission

A high-speed data transmission and resource technology, applied in digital transmission systems, transmission systems, electrical components, etc., can solve problems such as waste of resources, achieve the effect of alleviating congestion and effectively utilizing resources

Inactive Publication Date: 2010-03-03
NEW POSTCOM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] From the above downlink resource scheduling process, it can be seen that TS0 resources are not used, which leads to waste of resources

Method used

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  • Method for scheduling TS0 resource in high-speed data transmission
  • Method for scheduling TS0 resource in high-speed data transmission
  • Method for scheduling TS0 resource in high-speed data transmission

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings.

[0019] In the case of A+B frequency band mixed networking, for the situation of downlink resource scheduling of A frequency band in HSPA, each cell of the present invention not only pre-sets the five time slots TS2, TS3, TS4, TS5 and TS6 as uplink time slots or The downlink time slot is configured, and TS0 is also pre-configured as a downlink time slot. After TS0, TS2, TS3, TS4, TS5 and TS6 are pre-configured, when downlink data transmission is required, TS0 resources can be scheduled. see figure 1 , which is an exemplary flowchart of a method for scheduling TSO resources in HSPA of the present invention, the method includes the following steps:

[0020] Step 101 , the base station indicates the TSO resource occupation state to the UE on the HS-S...

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Abstract

The invention discloses a method for scheduling TS0 resource in high-speed data transmission HSPA. The method configures TS0 as down time slot in advance and also includes: a base station indicates the occupancy status of TS0 resource to a terminal UE on a high-speed shared control channel HS-SCCH and transmits data to UE on the TS0 resource when the occupancy status of the TS0 resource shows thatthe TS0 resource is occupied; and UE determines the occupancy status of the TS0 resource according to the indication of the base station and receives the data transmitted by the base station on the TS0 resource if the occupancy status of the TS0 resource is determined as that the TS0 resource is occupied. The scheme can realize the scheduling of the TS0 resource.

Description

technical field [0001] The present invention relates to resource scheduling technology, in particular to a method for scheduling A-band TSO resources in A+B-band hybrid network high-speed data transmission (HSPA, High Speed ​​Packet Access). Background technique [0002] In the current time-division-synchronous code division multiple access (TD-SCDMA, TimeDivision-Synchronous Code Division Multiple Access) A+B frequency band hybrid network, the A frequency band and the B frequency band use different transmission kits, and the two frequency bands interact with each other. Non-interference, B-band is the main frequency band, and A-band is the auxiliary frequency band. There are multiple carriers on the B frequency band, and each subframe on each carrier includes multiple time slots, for example, generally 7 time slots, these 7 time slots are represented as TS0-TS6, in HSPA, for these 7 time slots The time slots are pre-configured respectively: TS 1 is fixedly configured to tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/12H04L1/00
Inventor 白杰赵训威常永宏
Owner NEW POSTCOM EQUIP