| In this paper,a complete scheme is proposed for El Wireless Spread Spectrum Modem in TDD mode. Firstly,it discusses TDD protocols and base band module. Secondly,with in-depth ananysis on HFA3860B and its high speed spread spectrum technology(MBOK),we incorporates the chip for continuous and transparent transmission of El data successfully. Finally,the simulation and circuit test show that the proposed scheme works well with good performance. |
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