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
    • 10. 发明授权
    • Method and system for a scalable radio architecture
    • 可扩展无线电架构的方法和系统
    • US08018831B2
    • 2011-09-13
    • US11051552
    • 2005-02-04
    • James L. LansfordRobert T. Short
    • James L. LansfordRobert T. Short
    • H04J11/00
    • H04L5/023H04B1/7163H04L5/06
    • Systems and methods for a scalable architecture for radio device and systems are disclosed. This architecture employs a scalable bandwidth to deliver higher data rates and transmission ranges to devices that need them, while still delivering lower power solutions for devices which utilize a smaller bandwidth. These systems and methods may divide the available frequency spectrum into a set of fundamental sub-bands. Different devices may use various multiples of these sub-bands depending on their needs. Devices employing this architecture are also capable of interoperation with one another regardless of the bandwidth they utilize. A device may scan through each sub-band within which the device intends to operate, searching for a common beacon transmitted by other devices utilizing the sub-band. If a beacon is found the device can choose to interoperate with the other device or, alternatively, continue scanning the sub-bands until an unused sub-band is found.
    • 公开了用于无线电设备和系统的可扩展架构的系统和方法。 该架构采用可扩展的带宽,为需要它们的设备提供更高的数据速率和传输范围,同时为使用较小带宽的设备提供更低功耗的解决方案。 这些系统和方法可将可用频谱划分成一组基本子带。 不同的设备可以根据需要使用这些子带的各种倍数。 采用该架构的设备也可以彼此互操作,而不管其利用的带宽如何。 设备可以扫描设备想要操作的每个子带,搜索利用子带的其他设备发送的公共信标。 如果发现信标,则设备可以选择与其他设备互操作,或者替代地,继续扫描子带直到找到未使用的子带。