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SYSTEMS AND METHODS FOR TERRESTRIAL REUSE OF CELLULAR SATELLITE FREQUENCY SPECTRUM USING DIFFERENT CHANNEL SEPARATION TECHNOLOGIES IN FORWARD AND REVERSE LINKS
SYSTEMS AND METHODS FOR TERRESTRIAL REUSE OF CELLULAR SATELLITE FREQUENCY SPECTRUM USING DIFFERENT CHANNEL SEPARATION TECHNOLOGIES IN FORWARD AND REVERSE LINKS
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机译:前向和反向链路中使用不同通道分离技术的卫星卫星频谱频谱地面重用的系统和方法
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摘要
A wireless communications system includes a terrestrial network that is configured to receive wireless communications from radiotelephones over satellite band frequencies that are divided into channels that are separated by one of frequency or code (e.g., OFDMA or CDMA). The terrestrial network is also configured to transmit wireless communications to radiotelephones over satellite band frequencies that are divided into channels that are separated by a different one of frequency or code (e.g., CDM or OFDM). Related devices and methods are also disclosed.
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