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    • 1. 发明申请
    • COVERAGE GAP MITIGATION FOR WIDE BROADCAST AREA NETWORKS
    • 广泛的广域网络覆盖面减缓
    • US20120071084A1
    • 2012-03-22
    • US12887373
    • 2010-09-21
    • Ralph A. GholmiehBinita Gupta
    • Ralph A. GholmiehBinita Gupta
    • H04H20/71
    • H04H20/72H04H60/73
    • Systems, methods, devices, and computer program products are described for wireless broadcast system provisioning. In such a system, there may be a number of wide broadcast areas. Within each wide broadcast area, there may be a number of local broadcast areas. Wide broadcast area content may be assigned to a wide broadcast area scrambling differentiator. The scrambling differentiator may be assigned to a carrier tag. The association between the wide broadcast area content, wide broadcast area scrambling differentiator, and the carrier tag may be common across neighboring wide broadcast areas. Data may be transmitted in a wide broadcast area control channel to identify the association between the carrier tag and the wide broadcast area scrambling differentiator.
    • 描述了用于无线广播系统供应的系统,方法,设备和计算机程序产品。 在这样的系统中,可能存在多个广播区域。 在每个广播区域内,可能会有多个本地广播区域。 宽广播区域内容可以被分配给广播区域加扰微分器。 加扰微分器可以被分配给载波标签。 宽广的广播区域内容,宽广的广播区域加扰微分器和载波标签之间的关联在相邻的广播区域中可能是共同的。 数据可以在宽的广播区域控制信道中发送,以识别载波标签与广播区域加扰微分器之间的关联。