中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.042 seconds)

    Capacity increasing devices and methods for wireless communication
    2.
    发明专利
    Capacity increasing devices and methods for wireless communication 有权
    能力增加的设备和无线通信的方法

    公开(公告)号：JP2013176080A

    公开(公告)日：2013-09-05

    申请号：JP2013062784

    申请日：2013-03-25

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： YU ZHI-ZHONG ,  MUNGAL DHANDA ,  MUKUND AGARWAL ,  SIMON JAMES WALKE

    IPC: H04W72/04 ,  H04J3/17

    CPC classification number: H04W28/0236 ,  H04B17/318 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0091 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/085

    Abstract: PROBLEM TO BE SOLVED: To improve downlink advanced receiver performance (DARP) by allowing multiple users on one time slot (MUROS).SOLUTION: An apparatus operative in a multiple access communications system comprises means and instructions for sharing signals on a single channel, comprising: setting up a new connection; allocating a new time slot if there is an unused time slot on a channel frequency; selecting a used time slot for the new connection to share with an existing connection if there is not an unused time slot on the channel frequency; and selecting a different training sequence code for the new connection if the used time slot on the channel frequency has been selected for the new connection to share with the existing connection.

    Abstract translation: 要解决的问题：通过在一个时隙（MUROS）上允许多个用户来提高下行链路高级接收机性能（DARP）。解决方案：在多址通信系统中操作的装置包括用于在单个信道上共享信号的装置和指令，包括 ：建立新的连接; 如果信道频率上存在未使用的时隙，则分配新的时隙; 如果频道上没有未使用的时隙，则选择用于新连接的已用时隙与现有连接共享; 以及如果已经选择了频道频率上使用的时隙以使新连接与现有连接共享，则为新连接选择不同的训练序列码。

    NAVIGATION METHOD, SYSTEM, AND APPARATUS USING UNIQUE LOCATION IDENTIFIERS OF BASE STATIONS
    3.
    发明专利
    NAVIGATION METHOD, SYSTEM, AND APPARATUS USING UNIQUE LOCATION IDENTIFIERS OF BASE STATIONS 审中-公开

    公开(公告)号：JP2013253984A

    公开(公告)日：2013-12-19

    申请号：JP2013147066

    申请日：2013-07-12

    Applicant: QUALCOMM INC

    Inventor： NICHOLAS JOHN TEBBIT ,  SIMON JAMES WALKE

    IPC: G01C21/00 ,  G09B29/10 ,  H04W4/02 ,  H04W64/00

    Abstract: PROBLEM TO BE SOLVED: To alert a user to the user's location using terrestrial wireless signals.SOLUTION: Embodiments include a method for alerting a user to the user's position relative to a predetermined location in response to a unique identifying signal from a terrestrial base station, and a navigation method based upon one or more unique identifying signals from one or more terrestrial base stations positioned along a desired route. Also disclosed is a mobile terminal, for example, a mobile telephone, that is adapted to alert a user to the user's location and aid in navigating the user through a selected route in response to the position of the mobile terminal relative to one or more terrestrial base stations.

    Capacity increasing devices and methods for wireless communication
    6.
    发明专利
    Capacity increasing devices and methods for wireless communication 有权
    能力增加的设备和无线通信的方法

    公开(公告)号：JP2013176077A

    公开(公告)日：2013-09-05

    申请号：JP2013062781

    申请日：2013-03-25

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： YU ZHI-ZHONG ,  MUNGAL DHANDA ,  MUKUND AGARWAL ,  SIMON JAMES WALKE

    IPC: H04W72/04 ,  H04J3/17

    CPC classification number: H04W28/0236 ,  H04B17/318 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0091 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/085

    Abstract: PROBLEM TO BE SOLVED: To improve downlink advanced receiver performance (DARP) by allowing multiple users on one time slot (MUROS).SOLUTION: An apparatus operative in a multiple access communications system comprises means and instructions for sharing signals on a single channel, comprising: setting up a new connection; allocating a new time slot if there is an unused time slot on a channel frequency; selecting a used time slot for the new connection to share with an existing connection if there is not an unused time slot on the channel frequency; and selecting a different training sequence code (TSC) for the new connection if the used time slot on the channel frequency has been selected for the new connection to share with the existing connection.

    Abstract translation: 要解决的问题：通过在一个时隙（MUROS）上允许多个用户来提高下行链路高级接收机性能（DARP）。解决方案：在多址通信系统中操作的装置包括用于在单个信道上共享信号的装置和指令，包括 ：建立新的连接; 如果信道频率上存在未使用的时隙，则分配新的时隙; 如果频道上没有未使用的时隙，则选择用于新连接的已用时隙与现有连接共享; 以及如果已经选择了频道频率上使用的时隙用于新连接以与现有连接共享，则为新连接选择不同的训练序列码（TSC）。

    dispositivos e métodos para comunicação sem fio com capacidade aumentada.
    7.
    发明专利
    dispositivos e métodos para comunicação sem fio com capacidade aumentada. 未知

    公开(公告)号：BRPI0816696B1

    公开(公告)日：2020-08-04

    申请号：BRPI0816696

    申请日：2008-09-12

    Applicant: QUALCOMM INC

    Inventor： MUKUND AGARWAL ,  MUNGAL DHANDA ,  SIMON JAMES WALKE ,  ZHI-ZHONG YU

    IPC: H04L5/00 ,  H04B17/30 ,  H04B17/318 ,  H04L27/18

    Abstract: dispositivos e métodos para comunicação sem fio com capacidade aumentada. o presente pedido de patente aperfeiçoa darp ao permitir múltiplos usuários em uma partição de tempo (muros). o mesmo compreende os mecanismos e as instruções para compartilhar sinais em um único canal, compreendendo estabelecer uma nova conexão, alocar uma nova partição de tempo se houver uma partição de tempo não utilizada em uma frequência de canal, selecionar uma partição de tempo utilizada para a nova conexão para compartilhar com uma conexão existente se não houver uma partição de tempo não utilizada na frequência de canal, e selecionar um código diferente de sequências de treinamento a para a nova conexão se a partição de tempo utilizada na frequência de canal tiver sido selecionada para a nova conexão compartilhar com um conexão existente.

Patent Agency Ranking