会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 83. 发明授权
    • Array antenna of mobile terminal and implementing method thereof
    • 移动终端阵列天线及其实现方法
    • US09099784B2
    • 2015-08-04
    • US13976700
    • 2011-06-13
    • Hui JiangHao AiLu ZhangYing LiuChao Li
    • Hui JiangHao AiLu ZhangYing LiuChao Li
    • H01Q1/24H01Q1/50H01Q9/04H01Q21/29
    • H01Q1/50H01Q1/243H01Q9/0407H01Q9/0414H01Q21/28H01Q21/29Y10T29/49016
    • An antenna array of a mobile terminal and an implementing method thereof are disclosed in this document. The antenna array includes: a mobile terminal floorboard, configured to act as a radiation body to radiate antenna energy coupled by multiple pairs of coupling units, and multiple pairs of coupling units corresponding to multiple antennas, each of which are fixed at two ends of the mobile terminal floorboard and are configured to inspire a waveguide mode of the mobile terminal floorboard to radiate the coupled antenna energy through feed points of feed lines of each coupling unit therein, located at the same side of a dielectric material plate; and a matching circuit located at the other side of the dielectric material plate, connected with the feed points located at the opposite side of the dielectric material plate and configured to implement impedance matching of a micro-strip feed line of each coupling unit.
    • 本文中公开了移动终端的天线阵列及其实现方法。 天线阵列包括:移动终端地板块,其被配置为充当辐射体以辐射由多对耦合单元耦合的天线能量,以及对应于多个天线的多对耦合单元,每对耦合单元固定在 配置为启动移动终端地板块的波导模式,以通过位于介电材料板的同一侧的每个耦合单元的馈送线的馈送点辐射耦合的天线能量; 以及匹配电路,位于电介质材料板的另一侧,与位于电介质材料板的相对侧的馈电点相连,并被配置为实现每个耦合单元的微带馈电线的阻抗匹配。
    • 84. 发明授权
    • Method for transmitting and receiving interference control signaling in wireless communication system
    • 无线通信系统中发送和接收干扰控制信令的方法
    • US08843070B2
    • 2014-09-23
    • US13119040
    • 2009-09-15
    • Kun LiuZhaohua LuYing Liu
    • Kun LiuZhaohua LuYing Liu
    • H04B15/00H04W72/04H04L27/28H04W52/34H04L1/00H04W52/24
    • H04W52/346H04L1/0029H04W52/243H04W72/042
    • A method for transmitting and receiving interference control signaling in the wireless communication system is provided by the present invention, wherein the transmitting method includes: a base station firstly selecting SPI values of a part of sub-bands in a sub-band set in which the frequency reuse factor is Reuse=n>1 according to SPI value selecting regulation of sub-bands, then forming interference control signaling, and finally transmitting the interference control signaling to all the terminals under the base station through a downlink channel. The SPI values of a part of sub-bands may be either SPI values of kn−1 sub-bands in a sub-band set in which the frequency reuse factor is Reuse=n>1, or SPI values of sub-bands corresponding to Ln−1 transmission power levels in a sub-band set in which frequency reuse factor is Reuse=n>1. Through the present invention, the system overhead can be effectively saved.
    • 本发明提供了一种在无线通信系统中发送和接收干扰控制信令的方法,其中发送方法包括:基站首先在子带集中选择一部分子带的SPI值, 频率复用因子是根据子带的SPI值选择调节为Reuse = n> 1,形成干扰控制信令,最后通过下行链路信道向基站下的所有终端发送干扰控制信令。 子带的一部分的SPI值可以是频带复用因子为Reuse = n> 1的子带集合中的kn-1子带的SPI值,或者对应于 频率复用因子为Reuse = n> 1的子带集中的Ln-1发射功率电平。 通过本发明,可以有效地节省系统开销。
    • 85. 发明授权
    • Radio resource mapping method
    • 无线电资源映射方法
    • US08818436B2
    • 2014-08-26
    • US13129472
    • 2009-11-17
    • Yanfeng GuanXiangyu LiuYing LiuHuiying FangHongyun Qu
    • Yanfeng GuanXiangyu LiuYing LiuHuiying FangHongyun Qu
    • H04W72/00H04B7/00H04W4/00H04L5/00
    • H04L5/00H04L5/0007H04L5/0044H04L5/0064H04L27/2602
    • A resource mapping method is provided, in which a wireless communication system maps subcarriers to resource units through external permutation and internal permutation, the external permutation comprises: performing the first permutation on n physical resource units in every N1 physical resource units, orderly selecting n1×N1 physical resource units from the n physical resource units obtained from the first permutation, and then performing the second permutation on the remaining n−n1×N1 physical resource units in every N2 physical resource units, wherein n, N1, and N2 are all integers greater than or equal to 1, and N1 is not equal to N2, and n1 is an integer greater than or equal to 0. Frequency selectivity gain and frequency diversity gain may be achieved through the present invention by enabling a base station to select a proper resource scheduling granularity and resource unit types, thereby improving the spectrum efficiency of the future wireless communication system.
    • 提供了一种资源映射方法,其中无线通信系统通过外部置换和内部置换将子载波映射到资源单元,外部置换包括:在每个N1个物理资源单元中对n个物理资源单元执行第一置换,有序地选择n1× 从第一置换获得的n个物理资源单元的N1个物理资源单元,然后对每个N2个物理资源单元中的剩余的n-n1×N1个物理资源单元执行第二置换,其中n,N1和N2都是整数 大于或等于1,并且N1不等于N2,并且n1是大于或等于0的整数。频率选择性增益和频率分集增益可以通过本发明通过使基站能够选择适当的 资源调度粒度和资源单元类型,从而提高未来无线通信系统的频谱效率。
    • 90. 发明申请
    • ARRAY ANTENNA OF MOBILE TERMINAL AND IMPLEMENTING METHOD THEREOF
    • 移动终端阵列天线及其实施方法
    • US20130300629A1
    • 2013-11-14
    • US13976700
    • 2011-06-13
    • Hui JiangHao AiLu ZhangYing LiuChao Li
    • Hui JiangHao AiLu ZhangYing LiuChao Li
    • H01Q1/50
    • H01Q1/50H01Q1/243H01Q9/0407H01Q9/0414H01Q21/28H01Q21/29Y10T29/49016
    • An antenna array of a mobile terminal and an implementing method thereof are disclosed in this document. The antenna array includes: a mobile terminal floorboard, configured to act as a radiation body to radiate antenna energy coupled by multiple pairs of coupling units, and multiple pairs of coupling units corresponding to multiple antennas, each of which are fixed at two ends of the mobile terminal floorboard and are configured to inspire a waveguide mode of the mobile terminal floorboard to radiate the coupled antenna energy through feed points of feed lines of each coupling unit therein, located at the same side of a dielectric material plate; and a matching circuit located at the other side of the dielectric material plate, connected with the feed points located at the opposite side of the dielectric material plate and configured to implement impedance matching of a micro-strip feed line of each coupling unit.
    • 本文中公开了移动终端的天线阵列及其实现方法。 天线阵列包括:移动终端地板块,其被配置为充当辐射体以辐射由多对耦合单元耦合的天线能量,以及对应于多个天线的多对耦合单元,每对耦合单元固定在 配置为启动移动终端地板块的波导模式,以通过位于介电材料板的同一侧的每个耦合单元的馈送线的馈送点辐射耦合的天线能量; 以及匹配电路,位于电介质材料板的另一侧,与位于电介质材料板的相对侧的馈电点相连,并被配置为实现每个耦合单元的微带馈电线的阻抗匹配。