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首頁> 外國專利> Method for allocating resource in a wireless communication systems based on cellular using multicarrier schemes and method for receiving the allocated resource

Method for allocating resource in a wireless communication systems based on cellular using multicarrier schemes and method for receiving the allocated resource

機譯：在基于蜂窩的無線通信系統(tǒng)中使用多載波方案分配資源的方法和接收分配的資源的方法

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摘要

Disclosed is a cellular-based wireless communication system, and more particularly a method for allocating resources for data transmission in a cellular-based wireless communication system employing a multicarrier scheme. Frequency resources are divided into time slots defined by one frame and the divided time slots are allocated to an uplink and the downlink During a predetermined time period, the frequency resources are allocated as resources for transmitting sync preambles. During a next predetermined time period, the frequency resources are allocated in such a manner that the frequency resources for sectors are successively and repeatedly used as resources for transmitting broadcasting messages on a sector-by-sector basis. In the remaining time slots, except the time slots for transmitting the preambles and the broadcasting messages, the frequency resources are allocated as resources for transmitting channel estimation midambles for dynamic channel allocation.
機譯：公開了一種基于蜂窩的無線通信系統(tǒng)，更具體地，公開了一種在采用多載波方案的基于蜂窩的無線通信系統(tǒng)中分配用于數(shù)據(jù)傳輸?shù)馁Y源的方法。頻率資源被劃分為由一幀定義的時隙，并且劃分的時隙被分配給上行鏈路和下行鏈路。在預定時間段期間，頻率資源被分配為用于發(fā)送同步前導碼的資源。在下一個預定時間段內(nèi)，以這樣的方式分配頻率資源，即，逐個扇區(qū)地連續(xù)重復使用用于扇區(qū)的頻率資源作為用于發(fā)送廣播消息的資源。在剩余的時隙中，除了用于發(fā)送前導碼和廣播消息的時隙之外，頻率資源被分配為用于發(fā)送用于動態(tài)信道分配的信道估計中間碼的資源。

著錄項

  • 公開/公告號KR20070022566A

    專利類型

  • 公開/公告日2007-02-27

    原文格式PDF

  • 申請/專利權(quán)人 ????????;

    申請/專利號KR20050077016

  • 發(fā)明設計人 ???;???;???;???;

    申請日2005-08-22

  • 分類號H04B7/26;H04B1/69;

  • 國家 KR

  • 入庫時間 2022-08-21 20:36:35

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