
基本信息:
- 专利标题: 用于广播服务通信系统中外部解码器使用的方法和系统
- 专利标题(英):Method and system for utilization of an outer decoder in broadcast services communication system
- 申请号:CN201210364666.6 申请日:2002-08-15
- 公开(公告)号:CN102904684A 公开(公告)日:2013-01-30
- 发明人: T·陈 , J·K·沃尔夫 , J·P·欧登瓦尔德 , E·G·小蒂德曼 , B·K·巴特勒 , Y·魏
- 申请人: 高通股份有限公司
- 申请人地址: 美国加利福尼亚州
- 专利权人: 高通股份有限公司
- 当前专利权人: 高通股份有限公司
- 当前专利权人地址: 美国加利福尼亚州
- 代理机构: 上海专利商标事务所有限公司
- 代理人: 陈炜
- 优先权: 09/933,912 2001.08.20 US
- 分案原申请号: 028208323 2002.08.15
- 主分类号: H04L1/00
- IPC分类号: H04L1/00 ; H04H20/30 ; H03M13/29 ; H03M13/37 ; H04W72/00
A method and system for utilization of an outer decoder in a broadcast services communication system is described. An outer decoder and an inner decoder encode a block of information to be transmitted, to improve protection by adding redundancy. The redundancy permits decoding of the information from less than a complete encoded block of information. Consequently, the receiving station determines when sufficient amount of information for successful decoding has been received, and utilizes the time remaining before the next block of information arrives to perform other activities, e.g., hard handoff on a broadcast channel, inter-frequency hard handoff, and other activities. Alternatively, the receiving station can cease reception, thus decrease power consumption. Furthermore, part of the information block may be utilized for transmission of signaling information.
公开/授权文献:
- CN102904684B 用于广播服务通信系统中外部解码器使用的方法和系统 公开/授权日:2015-08-19
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04L | 数字信息的传输,例如电报通信 |
------H04L1/00 | 检测或防止收到信息中的差错的装置 |