中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Grant
US07804811B2 Method of detecting error of control information to be transmitted by downlink channel of radio communication and mobile terminal 有权
检测由无线电通信和移动终端的下行链路信道发送的控制信息的错误的方法

  • Patent Title: Method of detecting error of control information to be transmitted by downlink channel of radio communication and mobile terminal
  • Patent Title (中): 检测由无线电通信和移动终端的下行链路信道发送的控制信息的错误的方法
  • Application No.: US11168359
    Application Date: 2005-06-29
  • Publication No.: US07804811B2
    Publication Date: 2010-09-28
  • Inventor: Syuuichi Murata , Koji Sakai
  • Applicant: Syuuichi Murata , Koji Sakai
  • Applicant Address: JP Kawasaki
  • Assignee: Fujitsu Limited
  • Current Assignee: Fujitsu Limited
  • Current Assignee Address: JP Kawasaki
  • Agency: Hanify & King, PC
  • Priority: JP2005-092831 20050328
  • Main IPC: H04B7/216
  • IPC: H04B7/216
Method of detecting error of control information to be transmitted by downlink channel of radio communication and mobile terminal
Abstract:
An error detection method for detecting an error of control information (parameters) of a physical channel and a mobile terminal are provided. In a receive side (mobile terminal), the size of each bit string generated in the transport channel HS-DSCH (High-Speed Downlink Shared Channel) processing (e.g. rate matching processing) in HSDPA (High-Speed Downlink Packet Access) is compared, so that an error of the control information, transmitted from the transmission side (base station) via the physical channel for control information HS-SCCH (High-Speed Shared Control Channel), is detected.
Abstract(Chinese):

提供一种用于检测物理信道和移动终端的控制信息（参数）的错误的错误检测方法。 在接收侧（移动终端）中，比较在HSDPA（High Speed Speed Downlink Packet Access，高速下行链路分组接入）中的传输信道HS-DSCH（High Speed Downlink Shared Channel，高速下行链路共享信道）处理（例如速率匹配处理）中生成的每个比特串的大小 ，从而检测从发送侧（基站）经由控制信息HS-SCCH（高速共享控制信道）的物理信道发送的控制信息的错误。

Public/Granted literature
Information query
Espacenet
Patent Agency Ranking
0/0