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    • 6. 发明公开
    • 무선 통신 시스템에서 자원 재매핑 및 재그룹핑 방법 및장치
    • 无线通信系统资源重新配置和注册的方法与装置
    • KR1020090030242A
    • 2009-03-24
    • KR1020080092278
    • 2008-09-19
    • 삼성전자주식회사
    • 피,초우유에조준영칸파룩이주호파파스켈라리오,아리스장,지앤종
    • H04B7/26
    • H04L5/0048H04L1/0026H04L1/0071H04L1/1607H04L5/0007H04L5/0014H04L5/0037H04L5/0055H04L5/0057H04J11/00
    • A resource remapping and regrouping method in a wireless communication system and an apparatus thereof are provided to apply new permutation algorithms and a PBRO(Pruned Bit Reversal Ordering) algorithm to various resource remapping/regrouping works such as slot or symbol-level orthogonal cover/cyclic shift remapping, generation of cell-specific slot and symbol-level cyclic shift hopping patterns and generation of sub frame and slot level basic sequence hopping patterns. A mapping method between N resource combinations of the first time slot and N resource combinations of the second slot is determined by j=g(i,n) according to a specific parameter n. The first resource combination among the N resource combinations of the first time slot is selected according to the mapping method. The second resource combination among the N resource combinations of the second time slot is selected according to the mapping method. Information is transmitted by using the first resource combination during the first time slot and the second resource combination during the second time slot.
    • 提供无线通信系统中的资源重映射和重组方法及其装置,以将新的置换算法和PBRO(修剪位冲销排序)算法应用于各种资源重映射/重组工作,如时隙或符号级正交覆盖/循环 移位重映射,小区特定时隙和符号级循环移位跳频模式的生成以及子帧和时隙级基本序列跳频模式的生成。 根据特定参数n,通过j = g(i,n)确定第一时隙的N个资源组合和第二时隙的N个资源组合之间的映射方法。 根据映射方法选择第一时隙的N个资源组合之间的第一资源组合。 根据映射方法选择第二时隙的N个资源组合之间的第二资源组合。 在第一时隙期间通过使用第一资源组合和第二时隙期间的第二资源组合来发送信息。
    • 7. 发明公开
    • 유연한 부분 주파수 재사용을 사용하는 멀티캐리어 무선네트워크
    • 多功能无线网络使用灵活的频率重用
    • KR1020080064122A
    • 2008-07-08
    • KR1020087008384
    • 2006-10-09
    • 삼성전자주식회사
    • 칸파룩
    • H04B7/26H04J11/00
    • H04W52/143H04W16/06H04W52/346H04J11/00
    • A multi-carrier wireless network using flexible fractional frequency reuse is provided to enable a base station to select a first sub carrier from a second predetermined sub carriers which are used by a first adjacent base station, and to assign a first sub carrier from a second predetermined set to communicate with a first subscriber station by responding to a decision that additional sub carriers are not usable in a first predetermined set. If a BS(Base Station) becomes a cell-A. Firstly, the BS selects a new subscriber station, so as to allot sub carriers in the cell-A(805). The BS determines whether at least one resource unit is available to the cell-A(810). If so, the BS allots the available resource units to an SS(Subscriber Station)(815), and determines whether more subscribers are connected(820). If the resource units are not available, the BS selects an adjacent cell for borrowing the available resource units(825). The BS borrows resource units having the highest resource set index(830). The BS determines whether more resource units are necessary or not(835). The BS assigns the borrowed resource units to the SS(840). And the BS determines whether more SS are to be connected(845).
    • 提供使用灵活的分数次频率复用的多载波无线网络,以使得基站能够从第一相邻基站使用的第二预定子载波中选择第一子载波,并从第二子载波 预定设置为通过响应附加子载波在第一预定集合中不可用的判定来与第一用户台进行通信。 如果BS(基站)成为小区A。 首先,BS选择新的用户台,以便在小区A中分配子载波(805)。 BS确定至少一个资源单元是否可用于小区A(810)。 如果是,则BS将可用资源单元分配给SS(用户站)(815),并确定是否有更多的用户被连接(820)。 如果资源单元不可用,则BS选择用于借用可用资源单元的相邻小区(825)。 BS借用具有最高资源集索引的资源单元(830)。 BS确定是否需要更多的资源单元(835)。 BS将借用的资源单元分配给SS(840)。 BS确定是否连接更多的SS(845)。