发明授权
US08054783B2 System and method for dividing subchannels in a OFDMA network 有权
在OFDMA网络中划分子信道的系统和方法

System and method for dividing subchannels in a OFDMA network
摘要:
A system and method for multiplexing subchannels in an OFDMA network is provided. The subchannels can be multiplexed by splitting the subchannels in the frequency domain. Alternatively, the subchannels can be code division multiplexed using N orthogonal spreading codes. The subchannel multiplexing increases system capacity for low-rate services, such as voice-based services.
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