基本信息:
- 专利标题： 根据请求选择性地分配带宽的码分多址通信系统
- 专利标题（英）：CDMA communication system which selectively allocates bandwidth upon demand
- 申请号：CN200510126716.7 申请日：1998-05-26
- 公开(公告)号：CN1783742A 公开(公告)日：2006-06-07
- 发明人： 法蒂赫M·厄兹鲁特克
- 申请人： 交互数字技术公司
- 申请人地址： 美国特拉华州
- 专利权人： 交互数字技术公司
- 当前专利权人： 交互数字技术公司
- 当前专利权人地址： 美国特拉华州
- 代理机构： 中原信达知识产权代理有限责任公司
- 代理人： 谷惠敏; 杨本良
- 优先权： 60/049,637 1997.06.16 US; 08/898,537 1997.07.22 US
- 分案原申请号： 988062542
- 主分类号： H04B1/707
- IPC分类号： H04B1/707 ; H04Q7/20
A CDMA wireless digital communication system which supports all types of voice and data communications while utilizing the minimum amount of bandwidth for the particular application. The system efficiently allocates ISDN bandwidth on demand by a subscriber. Upon initialization of the subscriber unit, the system establishes a channel and generates the necessary spreading codes to support the highest capacity channel desired by the subscriber unit. Portions of the communication spectrum bandwidth are not reserved until actually required by the subscriber unit. Since the call setpup is performed at the beginning of a call from that subscriber unit, including the assignment of spreading codes, a subscriber unit can quickly gain access to the portion of the spectrum that is required to support the particular application.
公开/授权文献:
- CN1783742B 用于选择性地分配带宽的设备和方法 公开/授权日：2014-05-14